TrackerCommonData/data/tobmaterial.xml

0001 <?xml version="1.0"?>
0002 <DDDefinition xmlns="http://www.cern.ch/cms/DDL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.cern.ch/cms/DDL ../../../DetectorDescription/Schema/DDLSchema.xsd">
0003   <MaterialSection label="tobmaterial.xml">
0004     <CompositeMaterial name="TOB_PA_rphi" density="2.33941*g/cm3" method="mixture by weight" symbol=" ">
0005       <MaterialFraction fraction="0.60133">
0006         <rMaterial name="materials:Borosilicate_Glass" />
0007       </MaterialFraction>
0008       <MaterialFraction fraction="0.39867">
0009         <rMaterial name="materials:Ceramic" />
0010       </MaterialFraction>
0011     </CompositeMaterial>
0012     <CompositeMaterial name="TOB_PA_ster" density="2.52355*g/cm3" method="mixture by weight" symbol=" ">
0013       <MaterialFraction fraction="0.61865">
0014         <rMaterial name="materials:Borosilicate_Glass" />
0015       </MaterialFraction>
0016       <MaterialFraction fraction="0.38135">
0017         <rMaterial name="materials:Ceramic" />
0018       </MaterialFraction>
0019     </CompositeMaterial>
0020     <CompositeMaterial name="TOB_frame_ele" density="1.53600*g/cm3" method="mixture by weight" symbol=" ">
0021       <MaterialFraction fraction="0.99614">
0022         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0023       </MaterialFraction>
0024       <MaterialFraction fraction="0.00386">
0025         <rMaterial name="materials:T_Kapton" />
0026       </MaterialFraction>
0027     </CompositeMaterial>
0028     <CompositeMaterial name="TOB_hybrid_supp" density="3.05582*g/cm3" method="mixture by weight" symbol=" ">
0029       <MaterialFraction fraction="1.00000">
0030         <rMaterial name="materials:Ceramic" />
0031       </MaterialFraction>
0032     </CompositeMaterial>
0033     <CompositeMaterial name="TOB_mod_cool1" density="3.96724*g/cm3" method="mixture by weight" symbol=" ">
0034       <MaterialFraction fraction="0.81568">
0035         <rMaterial name="trackermaterial:T_Aluminium" />
0036       </MaterialFraction>
0037       <MaterialFraction fraction="0.18432">
0038         <rMaterial name="materials:Steel-008" />
0039       </MaterialFraction>
0040     </CompositeMaterial>
0041     <CompositeMaterial name="TOB_mod_cool2" density="4.39847*g/cm3" method="mixture by weight" symbol=" ">
0042       <MaterialFraction fraction="0.65993">
0043         <rMaterial name="trackermaterial:T_Aluminium" />
0044       </MaterialFraction>
0045       <MaterialFraction fraction="0.12667">
0046         <rMaterial name="materials:Steel-008" />
0047       </MaterialFraction>
0048       <MaterialFraction fraction="0.21341">
0049         <rMaterial name="trackermaterial:T_Copper" />
0050       </MaterialFraction>
0051     </CompositeMaterial>
0052     <CompositeMaterial name="TOB_mod_comp" density="1.37093*g/cm3" method="mixture by weight" symbol=" ">
0053       <MaterialFraction fraction="1.00000">
0054         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0055       </MaterialFraction>
0056     </CompositeMaterial>
0057     <CompositeMaterial name="TOB_sid_rail1" density="1.75613*g/cm3" method="mixture by weight" symbol=" ">
0058       <MaterialFraction fraction="0.77208">
0059         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0060       </MaterialFraction>
0061       <MaterialFraction fraction="0.11196">
0062         <rMaterial name="materials:T_Kapton" />
0063       </MaterialFraction>
0064       <MaterialFraction fraction="0.06609">
0065         <rMaterial name="trackermaterial:T_Copper" />
0066       </MaterialFraction>
0067       <MaterialFraction fraction="0.00796">
0068         <rMaterial name="materials:Polyethylene" />
0069       </MaterialFraction>
0070       <MaterialFraction fraction="0.00598">
0071         <rMaterial name="materials:BGA" />
0072       </MaterialFraction>
0073       <MaterialFraction fraction="0.00796">
0074         <rMaterial name="trackermaterial:T_G10" />
0075       </MaterialFraction>
0076       <MaterialFraction fraction="0.01800">
0077         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0078       </MaterialFraction>
0079       <MaterialFraction fraction="0.00996">
0080         <rMaterial name="materials:Ceramic" />
0081       </MaterialFraction>
0082     </CompositeMaterial>
0083     <CompositeMaterial name="TOB_sid_rail2" density="1.51100*g/cm3" method="mixture by weight" symbol=" ">
0084       <MaterialFraction fraction="0.89734">
0085         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0086       </MaterialFraction>
0087       <MaterialFraction fraction="0.09311">
0088         <rMaterial name="materials:T_Kapton" />
0089       </MaterialFraction>
0090       <MaterialFraction fraction="0.00955">
0091         <rMaterial name="trackermaterial:T_Copper" />
0092       </MaterialFraction>
0093     </CompositeMaterial>
0094     <CompositeMaterial name="TOB_sid_rail1st" density="1.74227*g/cm3" method="mixture by weight" symbol=" ">
0095       <MaterialFraction fraction="0.77823">
0096         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0097       </MaterialFraction>
0098       <MaterialFraction fraction="0.10526">
0099         <rMaterial name="materials:T_Kapton" />
0100       </MaterialFraction>
0101       <MaterialFraction fraction="0.06627">
0102         <rMaterial name="trackermaterial:T_Copper" />
0103       </MaterialFraction>
0104       <MaterialFraction fraction="0.00802">
0105         <rMaterial name="materials:Polyethylene" />
0106       </MaterialFraction>
0107       <MaterialFraction fraction="0.00603">
0108         <rMaterial name="materials:BGA" />
0109       </MaterialFraction>
0110       <MaterialFraction fraction="0.00802">
0111         <rMaterial name="trackermaterial:T_G10" />
0112       </MaterialFraction>
0113       <MaterialFraction fraction="0.01815">
0114         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0115       </MaterialFraction>
0116       <MaterialFraction fraction="0.01004">
0117         <rMaterial name="materials:Ceramic" />
0118       </MaterialFraction>
0119     </CompositeMaterial>
0120     <CompositeMaterial name="TOB_sid_rail2st" density="1.50659*g/cm3" method="mixture by weight" symbol=" ">
0121       <MaterialFraction fraction="0.89997">
0122         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0123       </MaterialFraction>
0124       <MaterialFraction fraction="0.09045">
0125         <rMaterial name="materials:T_Kapton" />
0126       </MaterialFraction>
0127       <MaterialFraction fraction="0.00958">
0128         <rMaterial name="trackermaterial:T_Copper" />
0129       </MaterialFraction>
0130     </CompositeMaterial>
0131     <CompositeMaterial name="TOB_ele12" density="2.60162*g/cm3" method="mixture by weight" symbol=" ">
0132       <MaterialFraction fraction="0.07534">
0133         <rMaterial name="materials:T_Kapton" />
0134       </MaterialFraction>
0135       <MaterialFraction fraction="0.66125">
0136         <rMaterial name="trackermaterial:T_Copper" />
0137       </MaterialFraction>
0138       <MaterialFraction fraction="0.02667">
0139         <rMaterial name="materials:SMD_metal" />
0140       </MaterialFraction>
0141       <MaterialFraction fraction="0.09994">
0142         <rMaterial name="materials:Epoxy" />
0143       </MaterialFraction>
0144       <MaterialFraction fraction="0.00522">
0145         <rMaterial name="materials:Carbon" />
0146       </MaterialFraction>
0147       <MaterialFraction fraction="0.03021">
0148         <rMaterial name="materials:Alumina" />
0149       </MaterialFraction>
0150       <MaterialFraction fraction="0.09855">
0151         <rMaterial name="materials:Silicon" />
0152       </MaterialFraction>
0153       <MaterialFraction fraction="0.00282">
0154         <rMaterial name="trackermaterial:T_Aluminium" />
0155       </MaterialFraction>
0156     </CompositeMaterial>
0157     <CompositeMaterial name="TOB_ele34" density="2.60162*g/cm3" method="mixture by weight" symbol=" ">
0158       <MaterialFraction fraction="0.07534">
0159         <rMaterial name="materials:T_Kapton" />
0160       </MaterialFraction>
0161       <MaterialFraction fraction="0.66125">
0162         <rMaterial name="trackermaterial:T_Copper" />
0163       </MaterialFraction>
0164       <MaterialFraction fraction="0.02667">
0165         <rMaterial name="materials:SMD_metal" />
0166       </MaterialFraction>
0167       <MaterialFraction fraction="0.09994">
0168         <rMaterial name="materials:Epoxy" />
0169       </MaterialFraction>
0170       <MaterialFraction fraction="0.00522">
0171         <rMaterial name="materials:Carbon" />
0172       </MaterialFraction>
0173       <MaterialFraction fraction="0.03021">
0174         <rMaterial name="materials:Alumina" />
0175       </MaterialFraction>
0176       <MaterialFraction fraction="0.09855">
0177         <rMaterial name="materials:Silicon" />
0178       </MaterialFraction>
0179       <MaterialFraction fraction="0.00282">
0180         <rMaterial name="trackermaterial:T_Aluminium" />
0181       </MaterialFraction>
0182     </CompositeMaterial>
0183     <CompositeMaterial name="TOB_ele56" density="2.72686*g/cm3" method="mixture by weight" symbol=" ">
0184       <MaterialFraction fraction="0.07188">
0185         <rMaterial name="materials:T_Kapton" />
0186       </MaterialFraction>
0187       <MaterialFraction fraction="0.63088">
0188         <rMaterial name="trackermaterial:T_Copper" />
0189       </MaterialFraction>
0190       <MaterialFraction fraction="0.02842">
0191         <rMaterial name="materials:SMD_metal" />
0192       </MaterialFraction>
0193       <MaterialFraction fraction="0.09535">
0194         <rMaterial name="materials:Epoxy" />
0195       </MaterialFraction>
0196       <MaterialFraction fraction="0.00554">
0197         <rMaterial name="materials:Carbon" />
0198       </MaterialFraction>
0199       <MaterialFraction fraction="0.03055">
0200         <rMaterial name="materials:Alumina" />
0201       </MaterialFraction>
0202       <MaterialFraction fraction="0.13336">
0203         <rMaterial name="materials:Silicon" />
0204       </MaterialFraction>
0205       <MaterialFraction fraction="0.00403">
0206         <rMaterial name="trackermaterial:T_Aluminium" />
0207       </MaterialFraction>
0208     </CompositeMaterial>
0209     <CompositeMaterial name="TOB_Sens_Interface" density="0.75665*g/cm3" method="mixture by weight" symbol=" ">
0210       <MaterialFraction fraction="0.99111">
0211         <rMaterial name="trackermaterial:T_Silicone_Gel" />
0212       </MaterialFraction>
0213       <MaterialFraction fraction="0.00881">
0214         <rMaterial name="trackermaterial:T_Aluminium" />
0215       </MaterialFraction>
0216       <MaterialFraction fraction="0.00008">
0217         <rMaterial name="materials:Silicon" />
0218       </MaterialFraction>
0219     </CompositeMaterial>
0220     <CompositeMaterial name="TOB_L12_ICC1" density="1.21506*g/cm3" method="mixture by weight" symbol=" ">
0221       <MaterialFraction fraction="0.52633">
0222         <rMaterial name="trackermaterial:T_G10" />
0223       </MaterialFraction>
0224       <MaterialFraction fraction="0.23122">
0225         <rMaterial name="trackermaterial:T_Copper" />
0226       </MaterialFraction>
0227       <MaterialFraction fraction="0.12043">
0228         <rMaterial name="materials:Epoxy" />
0229       </MaterialFraction>
0230       <MaterialFraction fraction="0.00629">
0231         <rMaterial name="materials:Ceramic" />
0232       </MaterialFraction>
0233       <MaterialFraction fraction="0.09695">
0234         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0235       </MaterialFraction>
0236       <MaterialFraction fraction="0.00692">
0237         <rMaterial name="materials:T_Kapton" />
0238       </MaterialFraction>
0239       <MaterialFraction fraction="0.01186">
0240         <rMaterial name="materials:Brass" />
0241       </MaterialFraction>
0242     </CompositeMaterial>
0243     <CompositeMaterial name="TOB_L12_ICC2" density="1.30529*g/cm3" method="mixture by weight" symbol=" ">
0244       <MaterialFraction fraction="0.48697">
0245         <rMaterial name="trackermaterial:T_G10" />
0246       </MaterialFraction>
0247       <MaterialFraction fraction="0.24364">
0248         <rMaterial name="trackermaterial:T_Copper" />
0249       </MaterialFraction>
0250       <MaterialFraction fraction="0.12506">
0251         <rMaterial name="materials:Epoxy" />
0252       </MaterialFraction>
0253       <MaterialFraction fraction="0.00606">
0254         <rMaterial name="materials:Ceramic" />
0255       </MaterialFraction>
0256       <MaterialFraction fraction="0.11564">
0257         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0258       </MaterialFraction>
0259       <MaterialFraction fraction="0.00834">
0260         <rMaterial name="materials:T_Kapton" />
0261       </MaterialFraction>
0262       <MaterialFraction fraction="0.01428">
0263         <rMaterial name="materials:Brass" />
0264       </MaterialFraction>
0265     </CompositeMaterial>
0266     <CompositeMaterial name="TOB_L34_ICC1" density="0.82946*g/cm3" method="mixture by weight" symbol=" ">
0267       <MaterialFraction fraction="0.54002">
0268         <rMaterial name="trackermaterial:T_G10" />
0269       </MaterialFraction>
0270       <MaterialFraction fraction="0.23153">
0271         <rMaterial name="trackermaterial:T_Copper" />
0272       </MaterialFraction>
0273       <MaterialFraction fraction="0.11265">
0274         <rMaterial name="materials:Epoxy" />
0275       </MaterialFraction>
0276       <MaterialFraction fraction="0.007">
0277         <rMaterial name="materials:Ceramic" />
0278       </MaterialFraction>
0279       <MaterialFraction fraction="0.09505">
0280         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0281       </MaterialFraction>
0282       <MaterialFraction fraction="0.00507">
0283         <rMaterial name="materials:T_Kapton" />
0284       </MaterialFraction>
0285       <MaterialFraction fraction="0.00868">
0286         <rMaterial name="materials:Brass" />
0287       </MaterialFraction>
0288     </CompositeMaterial>
0289     <CompositeMaterial name="TOB_L34_ICC2" density="0.81274*g/cm3" method="mixture by weight" symbol=" ">
0290       <MaterialFraction fraction="0.50881">
0291         <rMaterial name="trackermaterial:T_G10" />
0292       </MaterialFraction>
0293       <MaterialFraction fraction="0.22587">
0294         <rMaterial name="trackermaterial:T_Copper" />
0295       </MaterialFraction>
0296       <MaterialFraction fraction="0.11652">
0297         <rMaterial name="materials:Epoxy" />
0298       </MaterialFraction>
0299       <MaterialFraction fraction="0.00657">
0300         <rMaterial name="materials:Ceramic" />
0301       </MaterialFraction>
0302       <MaterialFraction fraction="0.12407">
0303         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0304       </MaterialFraction>
0305       <MaterialFraction fraction="0.00670">
0306         <rMaterial name="materials:T_Kapton" />
0307       </MaterialFraction>
0308       <MaterialFraction fraction="0.01147">
0309         <rMaterial name="materials:Brass" />
0310       </MaterialFraction>
0311     </CompositeMaterial>
0312     <CompositeMaterial name="TOB_L56_ICC1" density="0.85619*g/cm3" method="mixture by weight" symbol=" ">
0313       <MaterialFraction fraction="0.51768">
0314         <rMaterial name="trackermaterial:T_G10" />
0315       </MaterialFraction>
0316       <MaterialFraction fraction="0.1161">
0317         <rMaterial name="trackermaterial:T_Copper" />
0318       </MaterialFraction>
0319       <MaterialFraction fraction="0.05821">
0320         <rMaterial name="trackermaterial:T_Copper" />
0321       </MaterialFraction>
0322       <MaterialFraction fraction="0.09756">
0323         <rMaterial name="materials:Epoxy" />
0324       </MaterialFraction>
0325       <MaterialFraction fraction="0.00547">
0326         <rMaterial name="trackermaterial:T_G10" />
0327       </MaterialFraction>
0328       <MaterialFraction fraction="0.00678">
0329         <rMaterial name="materials:Ceramic" />
0330       </MaterialFraction>
0331       <MaterialFraction fraction="0.09209">
0332         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0333       </MaterialFraction>
0334       <MaterialFraction fraction="0.00491">
0335         <rMaterial name="materials:Epoxy" />
0336       </MaterialFraction>
0337       <MaterialFraction fraction="0.00564">
0338         <rMaterial name="trackermaterial:T_Copper" />
0339       </MaterialFraction>
0340       <MaterialFraction fraction="0.00353">
0341         <rMaterial name="materials:T_Kapton" />
0342       </MaterialFraction>
0343       <MaterialFraction fraction="0.04434">
0344         <rMaterial name="trackermaterial:T_Copper" />
0345       </MaterialFraction>
0346       <MaterialFraction fraction="0.00139">
0347         <rMaterial name="materials:T_Kapton" />
0348       </MaterialFraction>
0349       <MaterialFraction fraction="0.00667">
0350         <rMaterial name="materials:Epoxy" />
0351       </MaterialFraction>
0352       <MaterialFraction fraction="0.00841">
0353         <rMaterial name="materials:Brass" />
0354       </MaterialFraction>
0355       <MaterialFraction fraction="0">
0356         <rMaterial name="materials:Air" />
0357       </MaterialFraction>
0358       <MaterialFraction fraction="0.03122">
0359         <rMaterial name="materials:Ceramic" />
0360       </MaterialFraction>
0361     </CompositeMaterial>
0362     <CompositeMaterial name="TOB_L56_ICC2" density="0.88614*g/cm3" method="mixture by weight" symbol=" ">
0363       <MaterialFraction fraction="0.45982">
0364         <rMaterial name="trackermaterial:T_G10" />
0365       </MaterialFraction>
0366       <MaterialFraction fraction="0.09073">
0367         <rMaterial name="trackermaterial:T_Copper" />
0368       </MaterialFraction>
0369       <MaterialFraction fraction="0.07611">
0370         <rMaterial name="trackermaterial:T_Copper" />
0371       </MaterialFraction>
0372       <MaterialFraction fraction="0.12696">
0373         <rMaterial name="materials:Epoxy" />
0374       </MaterialFraction>
0375       <MaterialFraction fraction="0.00684">
0376         <rMaterial name="trackermaterial:T_G10" />
0377       </MaterialFraction>
0378       <MaterialFraction fraction="0.00602">
0379         <rMaterial name="materials:Ceramic" />
0380       </MaterialFraction>
0381       <MaterialFraction fraction="0.11379">
0382         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0383       </MaterialFraction>
0384       <MaterialFraction fraction="0.00521">
0385         <rMaterial name="materials:Epoxy" />
0386       </MaterialFraction>
0387       <MaterialFraction fraction="0.00554">
0388         <rMaterial name="trackermaterial:T_Copper" />
0389       </MaterialFraction>
0390       <MaterialFraction fraction="0.00441">
0391         <rMaterial name="materials:T_Kapton" />
0392       </MaterialFraction>
0393       <MaterialFraction fraction="0.05545">
0394         <rMaterial name="trackermaterial:T_Copper" />
0395       </MaterialFraction>
0396       <MaterialFraction fraction="0.00173">
0397         <rMaterial name="materials:T_Kapton" />
0398       </MaterialFraction>
0399       <MaterialFraction fraction="0.00834">
0400         <rMaterial name="materials:Epoxy" />
0401       </MaterialFraction>
0402       <MaterialFraction fraction="0">
0403         <rMaterial name="materials:Air" />
0404       </MaterialFraction>
0405       <MaterialFraction fraction="0.03904">
0406         <rMaterial name="materials:Ceramic" />
0407       </MaterialFraction>
0408     </CompositeMaterial>
0409     <CompositeMaterial name="TOB_AOH" density="1.80152*g/cm3" method="mixture by weight" symbol=" ">
0410       <MaterialFraction fraction="0.26137">
0411         <rMaterial name="trackermaterial:T_G10" />
0412       </MaterialFraction>
0413       <MaterialFraction fraction="0.19822">
0414         <rMaterial name="trackermaterial:T_Copper" />
0415       </MaterialFraction>
0416       <MaterialFraction fraction="0.07208">
0417         <rMaterial name="trackermaterial:T_Copper" />
0418       </MaterialFraction>
0419       <MaterialFraction fraction="0.12027">
0420         <rMaterial name="materials:Epoxy" />
0421       </MaterialFraction>
0422       <MaterialFraction fraction="0.0051">
0423         <rMaterial name="materials:Ceramic" />
0424       </MaterialFraction>
0425       <MaterialFraction fraction="0.0276">
0426         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0427       </MaterialFraction>
0428       <MaterialFraction fraction="0.01088">
0429         <rMaterial name="materials:Epoxy" />
0430       </MaterialFraction>
0431       <MaterialFraction fraction="0.0173">
0432         <rMaterial name="trackermaterial:T_Copper" />
0433       </MaterialFraction>
0434       <MaterialFraction fraction="0">
0435         <rMaterial name="materials:Air" />
0436       </MaterialFraction>
0437       <MaterialFraction fraction="0.27912">
0438         <rMaterial name="materials:Ceramic" />
0439       </MaterialFraction>
0440       <MaterialFraction fraction="0.00805">
0441         <rMaterial name="materials:T_Kapton" />
0442       </MaterialFraction>
0443     </CompositeMaterial>
0444     <CompositeMaterial name="TOB_CCUM" density="0.92095*g/cm3" method="mixture by weight" symbol=" ">
0445       <MaterialFraction fraction="0.69356">
0446         <rMaterial name="trackermaterial:T_G10" />
0447       </MaterialFraction>
0448       <MaterialFraction fraction="0.17904">
0449         <rMaterial name="trackermaterial:T_Copper" />
0450       </MaterialFraction>
0451       <MaterialFraction fraction="0.08818">
0452         <rMaterial name="materials:Epoxy" />
0453       </MaterialFraction>
0454       <MaterialFraction fraction="0.00313">
0455         <rMaterial name="materials:Ceramic" />
0456       </MaterialFraction>
0457       <MaterialFraction fraction="0.03007">
0458         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0459       </MaterialFraction>
0460       <MaterialFraction fraction="0.00603">
0461         <rMaterial name="materials:BGA" />
0462       </MaterialFraction>
0463     </CompositeMaterial>
0464     <CompositeMaterial name="TOB_CONN12" density="1.41913*g/cm3" method="mixture by weight" symbol=" ">
0465       <MaterialFraction fraction="0.00638">
0466         <rMaterial name="trackermaterial:T_G10" />
0467       </MaterialFraction>
0468       <MaterialFraction fraction="0.001">
0469         <rMaterial name="trackermaterial:T_Copper" />
0470       </MaterialFraction>
0471       <MaterialFraction fraction="0.0545">
0472         <rMaterial name="trackermaterial:T_Copper" />
0473       </MaterialFraction>
0474       <MaterialFraction fraction="0.01058">
0475         <rMaterial name="trackermaterial:T_Aluminium" />
0476       </MaterialFraction>
0477       <MaterialFraction fraction="0.00624">
0478         <rMaterial name="trackermaterial:T_Silicone_Gel" />
0479       </MaterialFraction>
0480       <MaterialFraction fraction="0.02384">
0481         <rMaterial name="materials:Polyethylene" />
0482       </MaterialFraction>
0483       <MaterialFraction fraction="0.10559">
0484         <rMaterial name="trackermaterial:T_Copper" />
0485       </MaterialFraction>
0486       <MaterialFraction fraction="0.00377">
0487         <rMaterial name="trackermaterial:T_Aluminium" />
0488       </MaterialFraction>
0489       <MaterialFraction fraction="0.00221">
0490         <rMaterial name="trackermaterial:T_Silicone_Gel" />
0491       </MaterialFraction>
0492       <MaterialFraction fraction="0.03578">
0493         <rMaterial name="materials:Polyethylene" />
0494       </MaterialFraction>
0495       <MaterialFraction fraction="0.00418">
0496         <rMaterial name="materials:Epoxy" />
0497       </MaterialFraction>
0498       <MaterialFraction fraction="0.00383">
0499         <rMaterial name="trackermaterial:T_Aluminium" />
0500       </MaterialFraction>
0501       <MaterialFraction fraction="0.00971">
0502         <rMaterial name="materials:Polyethylene" />
0503       </MaterialFraction>
0504       <MaterialFraction fraction="0.00435">
0505         <rMaterial name="materials:T_Kapton" />
0506       </MaterialFraction>
0507       <MaterialFraction fraction="0.00534">
0508         <rMaterial name="materials:BGA" />
0509       </MaterialFraction>
0510       <MaterialFraction fraction="0.00375">
0511         <rMaterial name="materials:Epoxy" />
0512       </MaterialFraction>
0513       <MaterialFraction fraction="0.0007">
0514         <rMaterial name="materials:BGA" />
0515       </MaterialFraction>
0516       <MaterialFraction fraction="0.00732">
0517         <rMaterial name="trackermaterial:T_G10" />
0518       </MaterialFraction>
0519       <MaterialFraction fraction="0.0018">
0520         <rMaterial name="trackermaterial:T_Copper" />
0521       </MaterialFraction>
0522       <MaterialFraction fraction="0.00526">
0523         <rMaterial name="trackermaterial:T_G10" />
0524       </MaterialFraction>
0525       <MaterialFraction fraction="0.00051">
0526         <rMaterial name="trackermaterial:T_Copper" />
0527       </MaterialFraction>
0528       <MaterialFraction fraction="0.01317">
0529         <rMaterial name="trackermaterial:Optical_Fiber" />
0530       </MaterialFraction>
0531       <MaterialFraction fraction="0.03821">
0532         <rMaterial name="materials:T_Kapton" />
0533       </MaterialFraction>
0534       <MaterialFraction fraction="0.31415">
0535         <rMaterial name="materials:T_Kapton" />
0536       </MaterialFraction>
0537       <MaterialFraction fraction="0.32868">
0538         <rMaterial name="trackermaterial:T_Ribbon12xMUConn" />
0539       </MaterialFraction>
0540       <MaterialFraction fraction="0.00914">
0541         <rMaterial name="trackermaterial:T_RuggRibbon" />
0542       </MaterialFraction>
0543     </CompositeMaterial>
0544     <CompositeMaterial name="TOB_CONN34" density="0.92279*g/cm3" method="mixture by weight" symbol=" ">
0545       <MaterialFraction fraction="0.00982">
0546         <rMaterial name="trackermaterial:T_G10" />
0547       </MaterialFraction>
0548       <MaterialFraction fraction="0.00154">
0549         <rMaterial name="trackermaterial:T_Copper" />
0550       </MaterialFraction>
0551       <MaterialFraction fraction="0.08382">
0552         <rMaterial name="trackermaterial:T_Copper" />
0553       </MaterialFraction>
0554       <MaterialFraction fraction="0.01627">
0555         <rMaterial name="trackermaterial:T_Aluminium" />
0556       </MaterialFraction>
0557       <MaterialFraction fraction="0.00959">
0558         <rMaterial name="trackermaterial:T_Silicone_Gel" />
0559       </MaterialFraction>
0560       <MaterialFraction fraction="0.03667">
0561         <rMaterial name="materials:Polyethylene" />
0562       </MaterialFraction>
0563       <MaterialFraction fraction="0.16238">
0564         <rMaterial name="trackermaterial:T_Copper" />
0565       </MaterialFraction>
0566       <MaterialFraction fraction="0.0058">
0567         <rMaterial name="trackermaterial:T_Aluminium" />
0568       </MaterialFraction>
0569       <MaterialFraction fraction="0.0034">
0570         <rMaterial name="trackermaterial:T_Silicone_Gel" />
0571       </MaterialFraction>
0572       <MaterialFraction fraction="0.05502">
0573         <rMaterial name="materials:Polyethylene" />
0574       </MaterialFraction>
0575       <MaterialFraction fraction="0.00643">
0576         <rMaterial name="materials:Epoxy" />
0577       </MaterialFraction>
0578       <MaterialFraction fraction="0.00588">
0579         <rMaterial name="trackermaterial:T_Aluminium" />
0580       </MaterialFraction>
0581       <MaterialFraction fraction="0.01494">
0582         <rMaterial name="materials:Polyethylene" />
0583       </MaterialFraction>
0584       <MaterialFraction fraction="0.00669">
0585         <rMaterial name="materials:T_Kapton" />
0586       </MaterialFraction>
0587       <MaterialFraction fraction="0.00821">
0588         <rMaterial name="materials:BGA" />
0589       </MaterialFraction>
0590       <MaterialFraction fraction="0.00576">
0591         <rMaterial name="materials:Epoxy" />
0592       </MaterialFraction>
0593       <MaterialFraction fraction="0.00108">
0594         <rMaterial name="materials:BGA" />
0595       </MaterialFraction>
0596       <MaterialFraction fraction="0.01126">
0597         <rMaterial name="trackermaterial:T_G10" />
0598       </MaterialFraction>
0599       <MaterialFraction fraction="0.00276">
0600         <rMaterial name="trackermaterial:T_Copper" />
0601       </MaterialFraction>
0602       <MaterialFraction fraction="0.0081">
0603         <rMaterial name="trackermaterial:T_G10" />
0604       </MaterialFraction>
0605       <MaterialFraction fraction="0.00079">
0606         <rMaterial name="trackermaterial:T_Copper" />
0607       </MaterialFraction>
0608       <MaterialFraction fraction="0.01013">
0609         <rMaterial name="trackermaterial:Optical_Fiber" />
0610       </MaterialFraction>
0611       <MaterialFraction fraction="0.03233">
0612         <rMaterial name="materials:T_Kapton" />
0613       </MaterialFraction>
0614       <MaterialFraction fraction="0.24158">
0615         <rMaterial name="materials:T_Kapton" />
0616       </MaterialFraction>
0617       <MaterialFraction fraction="0.25273">
0618         <rMaterial name="trackermaterial:T_Ribbon12xMUConn" />
0619       </MaterialFraction>
0620       <MaterialFraction fraction="0.00703">
0621         <rMaterial name="trackermaterial:T_RuggRibbon" />
0622       </MaterialFraction>
0623     </CompositeMaterial>
0624     <CompositeMaterial name="TOB_CONN56" density="1.29029*g/cm3" method="mixture by weight" symbol=" ">
0625       <MaterialFraction fraction="0.00702">
0626         <rMaterial name="trackermaterial:T_G10" />
0627       </MaterialFraction>
0628       <MaterialFraction fraction="0.0011">
0629         <rMaterial name="trackermaterial:T_Copper" />
0630       </MaterialFraction>
0631       <MaterialFraction fraction="0.05995">
0632         <rMaterial name="trackermaterial:T_Copper" />
0633       </MaterialFraction>
0634       <MaterialFraction fraction="0.01163">
0635         <rMaterial name="trackermaterial:T_Aluminium" />
0636       </MaterialFraction>
0637       <MaterialFraction fraction="0.00686">
0638         <rMaterial name="trackermaterial:T_Silicone_Gel" />
0639       </MaterialFraction>
0640       <MaterialFraction fraction="0.02622">
0641         <rMaterial name="materials:Polyethylene" />
0642       </MaterialFraction>
0643       <MaterialFraction fraction="0.11613">
0644         <rMaterial name="trackermaterial:T_Copper" />
0645       </MaterialFraction>
0646       <MaterialFraction fraction="0.00415">
0647         <rMaterial name="trackermaterial:T_Aluminium" />
0648       </MaterialFraction>
0649       <MaterialFraction fraction="0.00243">
0650         <rMaterial name="trackermaterial:T_Silicone_Gel" />
0651       </MaterialFraction>
0652       <MaterialFraction fraction="0.03935">
0653         <rMaterial name="materials:Polyethylene" />
0654       </MaterialFraction>
0655       <MaterialFraction fraction="0.0046">
0656         <rMaterial name="materials:Epoxy" />
0657       </MaterialFraction>
0658       <MaterialFraction fraction="0.00421">
0659         <rMaterial name="trackermaterial:T_Aluminium" />
0660       </MaterialFraction>
0661       <MaterialFraction fraction="0.01068">
0662         <rMaterial name="materials:Polyethylene" />
0663       </MaterialFraction>
0664       <MaterialFraction fraction="0.00478">
0665         <rMaterial name="materials:T_Kapton" />
0666       </MaterialFraction>
0667       <MaterialFraction fraction="0.00587">
0668         <rMaterial name="materials:BGA" />
0669       </MaterialFraction>
0670       <MaterialFraction fraction="0.00412">
0671         <rMaterial name="materials:Epoxy" />
0672       </MaterialFraction>
0673       <MaterialFraction fraction="0.00077">
0674         <rMaterial name="materials:BGA" />
0675       </MaterialFraction>
0676       <MaterialFraction fraction="0.00805">
0677         <rMaterial name="trackermaterial:T_G10" />
0678       </MaterialFraction>
0679       <MaterialFraction fraction="0.00198">
0680         <rMaterial name="trackermaterial:T_Copper" />
0681       </MaterialFraction>
0682       <MaterialFraction fraction="0.00579">
0683         <rMaterial name="trackermaterial:T_G10" />
0684       </MaterialFraction>
0685       <MaterialFraction fraction="0.00056">
0686         <rMaterial name="trackermaterial:T_Copper" />
0687       </MaterialFraction>
0688       <MaterialFraction fraction="0.01086">
0689         <rMaterial name="trackermaterial:Optical_Fiber" />
0690       </MaterialFraction>
0691       <MaterialFraction fraction="0.03467">
0692         <rMaterial name="materials:T_Kapton" />
0693       </MaterialFraction>
0694       <MaterialFraction fraction="0.25916">
0695         <rMaterial name="materials:T_Kapton" />
0696       </MaterialFraction>
0697       <MaterialFraction fraction="0.3615">
0698         <rMaterial name="trackermaterial:T_Ribbon12xMUConn" />
0699       </MaterialFraction>
0700       <MaterialFraction fraction="0.00754">
0701         <rMaterial name="trackermaterial:T_RuggRibbon" />
0702       </MaterialFraction>
0703     </CompositeMaterial>
0704     <CompositeMaterial name="TOB_optfib_L12" density="1.52360*g/cm3" method="mixture by weight" symbol=" ">
0705       <MaterialFraction fraction="0.28236">
0706         <rMaterial name="trackermaterial:T_Copper" />
0707       </MaterialFraction>
0708       <MaterialFraction fraction="0.22972">
0709         <rMaterial name="materials:Polyethylene" />
0710       </MaterialFraction>
0711       <MaterialFraction fraction="0.03712">
0712         <rMaterial name="materials:Polyethylene" />
0713       </MaterialFraction>
0714       <MaterialFraction fraction="0.45081">
0715         <rMaterial name="trackermaterial:Optical_Fiber" />
0716       </MaterialFraction>
0717     </CompositeMaterial>
0718     <CompositeMaterial name="TOB_optfib_L34" density="0.84381*g/cm3" method="mixture by weight" symbol=" ">
0719       <MaterialFraction fraction="0.33607">
0720         <rMaterial name="trackermaterial:T_Copper" />
0721       </MaterialFraction>
0722       <MaterialFraction fraction="0.27343">
0723         <rMaterial name="materials:Polyethylene" />
0724       </MaterialFraction>
0725       <MaterialFraction fraction="0.04951">
0726         <rMaterial name="materials:Polyethylene" />
0727       </MaterialFraction>
0728       <MaterialFraction fraction="0.34099">
0729         <rMaterial name="trackermaterial:Optical_Fiber" />
0730       </MaterialFraction>
0731     </CompositeMaterial>
0732     <CompositeMaterial name="TOB_optfib_L56" density="0.98768*g/cm3" method="mixture by weight" symbol=" ">
0733       <MaterialFraction fraction="0.28712">
0734         <rMaterial name="trackermaterial:T_Copper" />
0735       </MaterialFraction>
0736       <MaterialFraction fraction="0.2336">
0737         <rMaterial name="materials:Polyethylene" />
0738       </MaterialFraction>
0739       <MaterialFraction fraction="0.0423">
0740         <rMaterial name="materials:Polyethylene" />
0741       </MaterialFraction>
0742       <MaterialFraction fraction="0.43699">
0743         <rMaterial name="trackermaterial:Optical_Fiber" />
0744       </MaterialFraction>
0745     </CompositeMaterial>
0746     <CompositeMaterial name="TOB_ICB" density="3.22606*g/cm3" method="mixture by weight" symbol=" ">
0747       <MaterialFraction fraction="0.70424">
0748         <rMaterial name="trackermaterial:T_G10" />
0749       </MaterialFraction>
0750       <MaterialFraction fraction="0.2645">
0751         <rMaterial name="trackermaterial:T_Copper" />
0752       </MaterialFraction>
0753       <MaterialFraction fraction="0.00469">
0754         <rMaterial name="materials:Ceramic" />
0755       </MaterialFraction>
0756       <MaterialFraction fraction="0.02117">
0757         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0758       </MaterialFraction>
0759       <MaterialFraction fraction="0.00505">
0760         <rMaterial name="materials:Epoxy" />
0761       </MaterialFraction>
0762       <MaterialFraction fraction="0.00036">
0763         <rMaterial name="materials:BGA" />
0764       </MaterialFraction>
0765     </CompositeMaterial>
0766     <CompositeMaterial name="TOB_DOH" density="1.74606*g/cm3" method="mixture by weight" symbol=" ">
0767       <MaterialFraction fraction="0.10021">
0768         <rMaterial name="trackermaterial:T_G10" />
0769       </MaterialFraction>
0770       <MaterialFraction fraction="0.08241">
0771         <rMaterial name="trackermaterial:T_Copper" />
0772       </MaterialFraction>
0773       <MaterialFraction fraction="0.01198">
0774         <rMaterial name="trackermaterial:T_Copper" />
0775       </MaterialFraction>
0776       <MaterialFraction fraction="0.01924">
0777         <rMaterial name="materials:Epoxy" />
0778       </MaterialFraction>
0779       <MaterialFraction fraction="0.00063">
0780         <rMaterial name="materials:Ceramic" />
0781       </MaterialFraction>
0782       <MaterialFraction fraction="0.00484">
0783         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0784       </MaterialFraction>
0785       <MaterialFraction fraction="0.00779">
0786         <rMaterial name="materials:Epoxy" />
0787       </MaterialFraction>
0788       <MaterialFraction fraction="0.01236">
0789         <rMaterial name="trackermaterial:T_Copper" />
0790       </MaterialFraction>
0791       <MaterialFraction fraction="0">
0792         <rMaterial name="materials:Air" />
0793       </MaterialFraction>
0794       <MaterialFraction fraction="0">
0795         <rMaterial name="materials:Air" />
0796       </MaterialFraction>
0797       <MaterialFraction fraction="0">
0798         <rMaterial name="materials:Air" />
0799       </MaterialFraction>
0800       <MaterialFraction fraction="0.00288">
0801         <rMaterial name="materials:T_Kapton" />
0802       </MaterialFraction>
0803       <MaterialFraction fraction="0.22186">
0804         <rMaterial name="trackermaterial:Optical_Fiber" />
0805       </MaterialFraction>
0806       <MaterialFraction fraction="0.06318">
0807         <rMaterial name="materials:T_Kapton" />
0808       </MaterialFraction>
0809       <MaterialFraction fraction="0.47262">
0810         <rMaterial name="materials:T_Kapton" />
0811       </MaterialFraction>
0812     </CompositeMaterial>
0813     <CompositeMaterial name="TOB_DOHM" density="1.63791*g/cm3" method="mixture by weight" symbol=" ">
0814       <MaterialFraction fraction="0.28501">
0815         <rMaterial name="trackermaterial:T_G10" />
0816       </MaterialFraction>
0817       <MaterialFraction fraction="0.04856">
0818         <rMaterial name="trackermaterial:T_Copper" />
0819       </MaterialFraction>
0820       <MaterialFraction fraction="0.01248">
0821         <rMaterial name="trackermaterial:T_Copper" />
0822       </MaterialFraction>
0823       <MaterialFraction fraction="0.01885">
0824         <rMaterial name="materials:Epoxy" />
0825       </MaterialFraction>
0826       <MaterialFraction fraction="0.0002">
0827         <rMaterial name="materials:Ceramic" />
0828       </MaterialFraction>
0829       <MaterialFraction fraction="0.00419">
0830         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0831       </MaterialFraction>
0832       <MaterialFraction fraction="0.00399">
0833         <rMaterial name="materials:Epoxy" />
0834       </MaterialFraction>
0835       <MaterialFraction fraction="0.00255">
0836         <rMaterial name="trackermaterial:T_Copper" />
0837       </MaterialFraction>
0838       <MaterialFraction fraction="0.03088">
0839         <rMaterial name="trackermaterial:T_G10" />
0840       </MaterialFraction>
0841       <MaterialFraction fraction="0">
0842         <rMaterial name="materials:Air" />
0843       </MaterialFraction>
0844       <MaterialFraction fraction="0.00398">
0845         <rMaterial name="materials:Epoxy" />
0846       </MaterialFraction>
0847       <MaterialFraction fraction="0.00254">
0848         <rMaterial name="materials:BGA" />
0849       </MaterialFraction>
0850       <MaterialFraction fraction="0.00142">
0851         <rMaterial name="trackermaterial:T_Copper" />
0852       </MaterialFraction>
0853       <MaterialFraction fraction="0.22035">
0854         <rMaterial name="trackermaterial:T_Aluminium" />
0855       </MaterialFraction>
0856       <MaterialFraction fraction="0.08615">
0857         <rMaterial name="trackermaterial:T_Aluminium" />
0858       </MaterialFraction>
0859       <MaterialFraction fraction="0.01596">
0860         <rMaterial name="materials:Brass" />
0861       </MaterialFraction>
0862       <MaterialFraction fraction="0.00131">
0863         <rMaterial name="materials:Brass" />
0864       </MaterialFraction>
0865       <MaterialFraction fraction="0.15624">
0866         <rMaterial name="trackermaterial:T_Ribbon12xMUConn" />
0867       </MaterialFraction>
0868       <MaterialFraction fraction="0.10535">
0869         <rMaterial name="tobmaterial:TOB_DOH" />
0870       </MaterialFraction>
0871     </CompositeMaterial>
0872     <CompositeMaterial name="TIB_RailTop" density="1.97*g/cm3" method="mixture by weight" symbol=" ">
0873       <MaterialFraction fraction="1.">
0874         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0875       </MaterialFraction>
0876     </CompositeMaterial>
0877     <CompositeMaterial name="TIB_RailBottom" density="0.83*g/cm3" method="mixture by weight" symbol=" ">
0878       <MaterialFraction fraction="0.95">
0879         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0880       </MaterialFraction>
0881       <MaterialFraction fraction="0.05">
0882         <rMaterial name="trackermaterial:T_Rohacell" />
0883       </MaterialFraction>
0884     </CompositeMaterial>
0885     <CompositeMaterial name="TOB_AlSideConnect" density="4.54*g/cm3" method="mixture by weight" symbol=" ">
0886       <MaterialFraction fraction="1.">
0887         <rMaterial name="trackermaterial:T_Aluminium" />
0888       </MaterialFraction>
0889     </CompositeMaterial>
0890     <CompositeMaterial name="TOB_AlCentralConnect" density="3.19*g/cm3" method="mixture by weight" symbol=" ">
0891       <MaterialFraction fraction="1.">
0892         <rMaterial name="trackermaterial:T_Aluminium" />
0893       </MaterialFraction>
0894     </CompositeMaterial>
0895     <CompositeMaterial name="TOB_CF_Str" density="1.69*g/cm3" method="mixture by weight" symbol=" ">
0896       <MaterialFraction fraction="1.">
0897         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0898       </MaterialFraction>
0899     </CompositeMaterial>
0900     <CompositeMaterial name="TOB_Epoxy" density="2.64*g/cm3" method="mixture by weight" symbol=" ">
0901       <MaterialFraction fraction="1.">
0902         <rMaterial name="materials:Epoxy" />
0903       </MaterialFraction>
0904     </CompositeMaterial>
0905     <CompositeMaterial name="TOB_Nomex" density="32*mg/cm3" method="mixture by weight" symbol=" ">
0906       <MaterialFraction fraction="1.">
0907         <rMaterial name="trackermaterial:T_Nomex" />
0908       </MaterialFraction>
0909     </CompositeMaterial>
0910     <CompositeMaterial name="TOB_middle_ribs" density="1.55*g/cm3" method="mixture by weight" symbol=" ">
0911       <MaterialFraction fraction="1.">
0912         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
0913       </MaterialFraction>
0914     </CompositeMaterial>
0915     <CompositeMaterial name="TOB_plate_A" density="674*mg/cm3" method="mixture by weight" symbol=" ">
0916       <MaterialFraction fraction="1.00000000">
0917         <rMaterial name="trackermaterial:T_Aluminium" />
0918       </MaterialFraction>
0919     </CompositeMaterial>
0920     <CompositeMaterial name="TOB_plate_B" density="2.526*g/cm3" method="mixture by weight" symbol=" ">
0921       <MaterialFraction fraction="1.00000000">
0922         <rMaterial name="trackermaterial:T_Aluminium" />
0923       </MaterialFraction>
0924     </CompositeMaterial>
0925     <CompositeMaterial name="TOB_plate_C" density="2*g/cm3" method="mixture by weight" symbol=" ">
0926       <MaterialFraction fraction="1.00000000">
0927         <rMaterial name="trackermaterial:T_Aluminium" />
0928       </MaterialFraction>
0929     </CompositeMaterial>
0930     <CompositeMaterial name="TOB_rad_services1" density="0.78663*g/cm3" method="mixture by weight" symbol=" ">
0931       <MaterialFraction fraction="0.16746">
0932         <rMaterial name="trackermaterial:CAB_Al48" />
0933       </MaterialFraction>
0934       <MaterialFraction fraction="0">
0935         <rMaterial name="trackermaterial:CAB_Al36" />
0936       </MaterialFraction>
0937       <MaterialFraction fraction="0.03062">
0938         <rMaterial name="trackermaterial:T_RuggRibbon" />
0939       </MaterialFraction>
0940       <MaterialFraction fraction="0.00452">
0941         <rMaterial name="trackermaterial:T_RuggRibbon" />
0942       </MaterialFraction>
0943       <MaterialFraction fraction="0.01166">
0944         <rMaterial name="trackermaterial:T_RuggRibbon" />
0945       </MaterialFraction>
0946       <MaterialFraction fraction="0.01448">
0947         <rMaterial name="trackermaterial:TOB_Ribbon12xMUConn" />
0948       </MaterialFraction>
0949       <MaterialFraction fraction="0.08301">
0950         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
0951       </MaterialFraction>
0952       <MaterialFraction fraction="0.03826">
0953         <rMaterial name="trackermaterial:T_Copper" />
0954       </MaterialFraction>
0955       <MaterialFraction fraction="0.64997">
0956         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
0957       </MaterialFraction>
0958     </CompositeMaterial>
0959     <CompositeMaterial name="TOB_rad_services2" density="1.40155*g/cm3" method="mixture by weight" symbol=" ">
0960       <MaterialFraction fraction="0.17833">
0961         <rMaterial name="trackermaterial:CAB_Al48" />
0962       </MaterialFraction>
0963       <MaterialFraction fraction="0">
0964         <rMaterial name="trackermaterial:CAB_Al36" />
0965       </MaterialFraction>
0966       <MaterialFraction fraction="0.03222">
0967         <rMaterial name="trackermaterial:T_RuggRibbon" />
0968       </MaterialFraction>
0969       <MaterialFraction fraction="0.00487">
0970         <rMaterial name="trackermaterial:T_RuggRibbon" />
0971       </MaterialFraction>
0972       <MaterialFraction fraction="0.00579">
0973         <rMaterial name="trackermaterial:T_RuggRibbon" />
0974       </MaterialFraction>
0975       <MaterialFraction fraction="0.00685">
0976         <rMaterial name="trackermaterial:TOB_Ribbon12xMUConn" />
0977       </MaterialFraction>
0978       <MaterialFraction fraction="0.0896">
0979         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
0980       </MaterialFraction>
0981       <MaterialFraction fraction="0.03793">
0982         <rMaterial name="trackermaterial:T_Copper" />
0983       </MaterialFraction>
0984       <MaterialFraction fraction="0.64441">
0985         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
0986       </MaterialFraction>
0987     </CompositeMaterial>
0988     <CompositeMaterial name="TOB_rad_services3" density="1.76307*g/cm3" method="mixture by weight" symbol=" ">
0989       <MaterialFraction fraction="0.12662">
0990         <rMaterial name="trackermaterial:CAB_Al48" />
0991       </MaterialFraction>
0992       <MaterialFraction fraction="0.0707">
0993         <rMaterial name="trackermaterial:CAB_Al36" />
0994       </MaterialFraction>
0995       <MaterialFraction fraction="0.03052">
0996         <rMaterial name="trackermaterial:T_RuggRibbon" />
0997       </MaterialFraction>
0998       <MaterialFraction fraction="0.00536">
0999         <rMaterial name="trackermaterial:T_RuggRibbon" />
1000       </MaterialFraction>
1001       <MaterialFraction fraction="0.00411">
1002         <rMaterial name="trackermaterial:T_RuggRibbon" />
1003       </MaterialFraction>
1004       <MaterialFraction fraction="0.00487">
1005         <rMaterial name="trackermaterial:TOB_Ribbon12xMUConn" />
1006       </MaterialFraction>
1007       <MaterialFraction fraction="0.09163">
1008         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1009       </MaterialFraction>
1010       <MaterialFraction fraction="0.03703">
1011         <rMaterial name="trackermaterial:T_Copper" />
1012       </MaterialFraction>
1013       <MaterialFraction fraction="0.62915">
1014         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1015       </MaterialFraction>
1016     </CompositeMaterial>
1017     <CompositeMaterial name="TOB_rad_services4" density="2.07459*g/cm3" method="mixture by weight" symbol=" ">
1018       <MaterialFraction fraction="0.09677">
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1036       <MaterialFraction fraction="0.09787">
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1039       <MaterialFraction fraction="0.03602">
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1042       <MaterialFraction fraction="0.61194">
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1114       <MaterialFraction fraction="0.00037">
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1123       <MaterialFraction fraction="0.0797">
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1126       <MaterialFraction fraction="0.01456">
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1133         <rMaterial name="materials:Polyethylene" />
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1135       <MaterialFraction fraction="0.04779">
1136         <rMaterial name="materials:Polyethylene" />
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1138       <MaterialFraction fraction="0.00438">
1139         <rMaterial name="trackermaterial:T_G10" />
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1141       <MaterialFraction fraction="0.01044">
1142         <rMaterial name="materials:Brass" />
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1144       <MaterialFraction fraction="0.00319">
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1147       <MaterialFraction fraction="0.00204">
1148         <rMaterial name="materials:BGA" />
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1150       <MaterialFraction fraction="0.02224">
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1153       <MaterialFraction fraction="0.11503">
1154         <rMaterial name="trackermaterial:T_Copper" />
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1156       <MaterialFraction fraction="0.06666">
1157         <rMaterial name="trackermaterial:T_Copper" />
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1159       <MaterialFraction fraction="0.0184">
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1162       <MaterialFraction fraction="0.00876">
1163         <rMaterial name="trackermaterial:T_Aluminium" />
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1165       <MaterialFraction fraction="0.02224">
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1168       <MaterialFraction fraction="0.005">
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1171       <MaterialFraction fraction="0.01222">
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1174       <MaterialFraction fraction="0.00958">
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1178         <rMaterial name="trackermaterial:CAB_Al48" />
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1183       <MaterialFraction fraction="0.01571">
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1186       <MaterialFraction fraction="0.19901">
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1189       <MaterialFraction fraction="0.16509">
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1193     <CompositeMaterial name="TOB_rib2" density="0.32900*g/cm3" method="mixture by weight" symbol=" ">
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1197       <MaterialFraction fraction="0.00029">
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1203       <MaterialFraction fraction="0.00037">
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1206       <MaterialFraction fraction="0.01656">
1207         <rMaterial name="trackermaterial:T_Copper" />
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1209       <MaterialFraction fraction="0.0135">
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1212       <MaterialFraction fraction="0.0797">
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1214       </MaterialFraction>
1215       <MaterialFraction fraction="0.01456">
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1218       <MaterialFraction fraction="0.00856">
1219         <rMaterial name="trackermaterial:T_Silicone_Gel" />
1220       </MaterialFraction>
1221       <MaterialFraction fraction="0.0353">
1222         <rMaterial name="materials:Polyethylene" />
1223       </MaterialFraction>
1224       <MaterialFraction fraction="0.04778">
1225         <rMaterial name="materials:Polyethylene" />
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1227       <MaterialFraction fraction="0.00438">
1228         <rMaterial name="trackermaterial:T_G10" />
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1230       <MaterialFraction fraction="0.01044">
1231         <rMaterial name="materials:Brass" />
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1233       <MaterialFraction fraction="0.00319">
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1236       <MaterialFraction fraction="0.00204">
1237         <rMaterial name="materials:BGA" />
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1239       <MaterialFraction fraction="0.02224">
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1242       <MaterialFraction fraction="0.11503">
1243         <rMaterial name="trackermaterial:T_Copper" />
1244       </MaterialFraction>
1245       <MaterialFraction fraction="0.06667">
1246         <rMaterial name="trackermaterial:T_Copper" />
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1251       <MaterialFraction fraction="0.00876">
1252         <rMaterial name="trackermaterial:T_Aluminium" />
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1254       <MaterialFraction fraction="0.02224">
1255         <rMaterial name="materials:Polyethylene" />
1256       </MaterialFraction>
1257       <MaterialFraction fraction="0.005">
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1260       <MaterialFraction fraction="0.01222">
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1263       <MaterialFraction fraction="0.00958">
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1266       <MaterialFraction fraction="0.09861">
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1272       <MaterialFraction fraction="0.01571">
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1275       <MaterialFraction fraction="0.19902">
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1278       <MaterialFraction fraction="0.1651">
1279         <rMaterial name="materials:Epoxy" />
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1281     </CompositeMaterial>
1282     <CompositeMaterial name="TOB_rib3" density="0.31373*g/cm3" method="mixture by weight" symbol=" ">
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1286       <MaterialFraction fraction="0.00024">
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1289       <MaterialFraction fraction="0.00198">
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1292       <MaterialFraction fraction="0.0003">
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1295       <MaterialFraction fraction="0.01348">
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1298       <MaterialFraction fraction="0.01099">
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1301       <MaterialFraction fraction="0.07554">
1302         <rMaterial name="trackermaterial:T_Copper" />
1303       </MaterialFraction>
1304       <MaterialFraction fraction="0.0138">
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1306       </MaterialFraction>
1307       <MaterialFraction fraction="0.00811">
1308         <rMaterial name="trackermaterial:T_Silicone_Gel" />
1309       </MaterialFraction>
1310       <MaterialFraction fraction="0.03346">
1311         <rMaterial name="materials:Polyethylene" />
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1313       <MaterialFraction fraction="0.04529">
1314         <rMaterial name="materials:Polyethylene" />
1315       </MaterialFraction>
1316       <MaterialFraction fraction="0.00356">
1317         <rMaterial name="trackermaterial:T_G10" />
1318       </MaterialFraction>
1319       <MaterialFraction fraction="0.0085">
1320         <rMaterial name="materials:Brass" />
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1322       <MaterialFraction fraction="0.0026">
1323         <rMaterial name="materials:Epoxy" />
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1325       <MaterialFraction fraction="0.00166">
1326         <rMaterial name="materials:BGA" />
1327       </MaterialFraction>
1328       <MaterialFraction fraction="0.02328">
1329         <rMaterial name="materials:Polyethylene" />
1330       </MaterialFraction>
1331       <MaterialFraction fraction="0.1204">
1332         <rMaterial name="trackermaterial:T_Copper" />
1333       </MaterialFraction>
1334       <MaterialFraction fraction="0.06978">
1335         <rMaterial name="trackermaterial:T_Copper" />
1336       </MaterialFraction>
1337       <MaterialFraction fraction="0.01926">
1338         <rMaterial name="materials:Polyethylene" />
1339       </MaterialFraction>
1340       <MaterialFraction fraction="0.00917">
1341         <rMaterial name="trackermaterial:T_Aluminium" />
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1343       <MaterialFraction fraction="0.02328">
1344         <rMaterial name="materials:Polyethylene" />
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1346       <MaterialFraction fraction="0.00524">
1347         <rMaterial name="materials:T_Kapton" />
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1349       <MaterialFraction fraction="0.01279">
1350         <rMaterial name="materials:BGA" />
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1352       <MaterialFraction fraction="0.01002">
1353         <rMaterial name="materials:Epoxy" />
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1355       <MaterialFraction fraction="0">
1356         <rMaterial name="trackermaterial:CAB_Al48" />
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1358       <MaterialFraction fraction="0.09605">
1359         <rMaterial name="trackermaterial:CAB_Al36" />
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1361       <MaterialFraction fraction="0.00822">
1362         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1364       <MaterialFraction fraction="0.20831">
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1367       <MaterialFraction fraction="0.1728">
1368         <rMaterial name="materials:Epoxy" />
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1371     <CompositeMaterial name="TOB_rib4" density="0.31523*g/cm3" method="mixture by weight" symbol=" ">
1372       <MaterialFraction fraction="0.00192">
1373         <rMaterial name="trackermaterial:T_G10" />
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1375       <MaterialFraction fraction="0.00024">
1376         <rMaterial name="trackermaterial:T_Copper" />
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1378       <MaterialFraction fraction="0.00203">
1379         <rMaterial name="trackermaterial:T_G10" />
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1381       <MaterialFraction fraction="0.00031">
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1384       <MaterialFraction fraction="0.01378">
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1387       <MaterialFraction fraction="0.01123">
1388         <rMaterial name="materials:Epoxy" />
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1390       <MaterialFraction fraction="0.07721">
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1393       <MaterialFraction fraction="0.01411">
1394         <rMaterial name="trackermaterial:T_Aluminium" />
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1396       <MaterialFraction fraction="0.00829">
1397         <rMaterial name="trackermaterial:T_Silicone_Gel" />
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1399       <MaterialFraction fraction="0.0342">
1400         <rMaterial name="materials:Polyethylene" />
1401       </MaterialFraction>
1402       <MaterialFraction fraction="0.04629">
1403         <rMaterial name="materials:Polyethylene" />
1404       </MaterialFraction>
1405       <MaterialFraction fraction="0.00364">
1406         <rMaterial name="trackermaterial:T_G10" />
1407       </MaterialFraction>
1408       <MaterialFraction fraction="0.00868">
1409         <rMaterial name="materials:Brass" />
1410       </MaterialFraction>
1411       <MaterialFraction fraction="0.00266">
1412         <rMaterial name="materials:Epoxy" />
1413       </MaterialFraction>
1414       <MaterialFraction fraction="0.0017">
1415         <rMaterial name="materials:BGA" />
1416       </MaterialFraction>
1417       <MaterialFraction fraction="0.02314">
1418         <rMaterial name="materials:Polyethylene" />
1419       </MaterialFraction>
1420       <MaterialFraction fraction="0.11964">
1421         <rMaterial name="trackermaterial:T_Copper" />
1422       </MaterialFraction>
1423       <MaterialFraction fraction="0.06934">
1424         <rMaterial name="trackermaterial:T_Copper" />
1425       </MaterialFraction>
1426       <MaterialFraction fraction="0.01914">
1427         <rMaterial name="materials:Polyethylene" />
1428       </MaterialFraction>
1429       <MaterialFraction fraction="0.00912">
1430         <rMaterial name="trackermaterial:T_Aluminium" />
1431       </MaterialFraction>
1432       <MaterialFraction fraction="0.02314">
1433         <rMaterial name="materials:Polyethylene" />
1434       </MaterialFraction>
1435       <MaterialFraction fraction="0.0052">
1436         <rMaterial name="materials:T_Kapton" />
1437       </MaterialFraction>
1438       <MaterialFraction fraction="0.01271">
1439         <rMaterial name="materials:BGA" />
1440       </MaterialFraction>
1441       <MaterialFraction fraction="0.00996">
1442         <rMaterial name="materials:Epoxy" />
1443       </MaterialFraction>
1444       <MaterialFraction fraction="0">
1445         <rMaterial name="trackermaterial:CAB_Al48" />
1446       </MaterialFraction>
1447       <MaterialFraction fraction="0.09545">
1448         <rMaterial name="trackermaterial:CAB_Al36" />
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1450       <MaterialFraction fraction="0.00817">
1451         <rMaterial name="trackermaterial:T_RuggRibbon" />
1452       </MaterialFraction>
1453       <MaterialFraction fraction="0.207">
1454         <rMaterial name="trackermaterial:T_Copper" />
1455       </MaterialFraction>
1456       <MaterialFraction fraction="0.17172">
1457         <rMaterial name="materials:Epoxy" />
1458       </MaterialFraction>
1459     </CompositeMaterial>
1460     <CompositeMaterial name="TOB_rib5" density="0.31300*g/cm3" method="mixture by weight" symbol=" ">
1461       <MaterialFraction fraction="0.00174">
1462         <rMaterial name="trackermaterial:T_G10" />
1463       </MaterialFraction>
1464       <MaterialFraction fraction="0.00022">
1465         <rMaterial name="trackermaterial:T_Copper" />
1466       </MaterialFraction>
1467       <MaterialFraction fraction="0.00184">
1468         <rMaterial name="trackermaterial:T_G10" />
1469       </MaterialFraction>
1470       <MaterialFraction fraction="0.00028">
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1472       </MaterialFraction>
1473       <MaterialFraction fraction="0.01248">
1474         <rMaterial name="trackermaterial:T_Copper" />
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1476       <MaterialFraction fraction="0.01017">
1477         <rMaterial name="materials:Epoxy" />
1478       </MaterialFraction>
1479       <MaterialFraction fraction="0.07823">
1480         <rMaterial name="trackermaterial:T_Copper" />
1481       </MaterialFraction>
1482       <MaterialFraction fraction="0.0143">
1483         <rMaterial name="trackermaterial:T_Aluminium" />
1484       </MaterialFraction>
1485       <MaterialFraction fraction="0.0084">
1486         <rMaterial name="trackermaterial:T_Silicone_Gel" />
1487       </MaterialFraction>
1488       <MaterialFraction fraction="0.03466">
1489         <rMaterial name="materials:Polyethylene" />
1490       </MaterialFraction>
1491       <MaterialFraction fraction="0.04691">
1492         <rMaterial name="materials:Polyethylene" />
1493       </MaterialFraction>
1494       <MaterialFraction fraction="0.0033">
1495         <rMaterial name="trackermaterial:T_G10" />
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1497       <MaterialFraction fraction="0.00787">
1498         <rMaterial name="materials:Brass" />
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1500       <MaterialFraction fraction="0.00241">
1501         <rMaterial name="materials:Epoxy" />
1502       </MaterialFraction>
1503       <MaterialFraction fraction="0.00154">
1504         <rMaterial name="materials:BGA" />
1505       </MaterialFraction>
1506       <MaterialFraction fraction="0.02305">
1507         <rMaterial name="materials:Polyethylene" />
1508       </MaterialFraction>
1509       <MaterialFraction fraction="0.11922">
1510         <rMaterial name="trackermaterial:T_Copper" />
1511       </MaterialFraction>
1512       <MaterialFraction fraction="0.06909">
1513         <rMaterial name="trackermaterial:T_Copper" />
1514       </MaterialFraction>
1515       <MaterialFraction fraction="0.01907">
1516         <rMaterial name="materials:Polyethylene" />
1517       </MaterialFraction>
1518       <MaterialFraction fraction="0.00908">
1519         <rMaterial name="trackermaterial:T_Aluminium" />
1520       </MaterialFraction>
1521       <MaterialFraction fraction="0.02305">
1522         <rMaterial name="materials:Polyethylene" />
1523       </MaterialFraction>
1524       <MaterialFraction fraction="0.00519">
1525         <rMaterial name="materials:T_Kapton" />
1526       </MaterialFraction>
1527       <MaterialFraction fraction="0.01267">
1528         <rMaterial name="materials:BGA" />
1529       </MaterialFraction>
1530       <MaterialFraction fraction="0.00993">
1531         <rMaterial name="materials:Epoxy" />
1532       </MaterialFraction>
1533       <MaterialFraction fraction="0">
1534         <rMaterial name="trackermaterial:CAB_Al48" />
1535       </MaterialFraction>
1536       <MaterialFraction fraction="0.09511">
1537         <rMaterial name="trackermaterial:CAB_Al36" />
1538       </MaterialFraction>
1539       <MaterialFraction fraction="0.01283">
1540         <rMaterial name="trackermaterial:T_RuggRibbon" />
1541       </MaterialFraction>
1542       <MaterialFraction fraction="0.20627">
1543         <rMaterial name="trackermaterial:T_Copper" />
1544       </MaterialFraction>
1545       <MaterialFraction fraction="0.17111">
1546         <rMaterial name="materials:Epoxy" />
1547       </MaterialFraction>
1548     </CompositeMaterial>
1549     <CompositeMaterial name="TOB_rib6" density="0.30602*g/cm3" method="mixture by weight" symbol=" ">
1550       <MaterialFraction fraction="0.00159">
1551         <rMaterial name="trackermaterial:T_G10" />
1552       </MaterialFraction>
1553       <MaterialFraction fraction="0.0002">
1554         <rMaterial name="trackermaterial:T_Copper" />
1555       </MaterialFraction>
1556       <MaterialFraction fraction="0.00168">
1557         <rMaterial name="trackermaterial:T_G10" />
1558       </MaterialFraction>
1559       <MaterialFraction fraction="0.00026">
1560         <rMaterial name="trackermaterial:T_Copper" />
1561       </MaterialFraction>
1562       <MaterialFraction fraction="0.01141">
1563         <rMaterial name="trackermaterial:T_Copper" />
1564       </MaterialFraction>
1565       <MaterialFraction fraction="0.0093">
1566         <rMaterial name="materials:Epoxy" />
1567       </MaterialFraction>
1568       <MaterialFraction fraction="0.0715">
1569         <rMaterial name="trackermaterial:T_Copper" />
1570       </MaterialFraction>
1571       <MaterialFraction fraction="0.01306">
1572         <rMaterial name="trackermaterial:T_Aluminium" />
1573       </MaterialFraction>
1574       <MaterialFraction fraction="0.00768">
1575         <rMaterial name="trackermaterial:T_Silicone_Gel" />
1576       </MaterialFraction>
1577       <MaterialFraction fraction="0.03167">
1578         <rMaterial name="materials:Polyethylene" />
1579       </MaterialFraction>
1580       <MaterialFraction fraction="0.04287">
1581         <rMaterial name="materials:Polyethylene" />
1582       </MaterialFraction>
1583       <MaterialFraction fraction="0.00302">
1584         <rMaterial name="trackermaterial:T_G10" />
1585       </MaterialFraction>
1586       <MaterialFraction fraction="0.00719">
1587         <rMaterial name="materials:Brass" />
1588       </MaterialFraction>
1589       <MaterialFraction fraction="0.0022">
1590         <rMaterial name="materials:Epoxy" />
1591       </MaterialFraction>
1592       <MaterialFraction fraction="0.0014">
1593         <rMaterial name="materials:BGA" />
1594       </MaterialFraction>
1595       <MaterialFraction fraction="0.02362">
1596         <rMaterial name="materials:Polyethylene" />
1597       </MaterialFraction>
1598       <MaterialFraction fraction="0.12216">
1599         <rMaterial name="trackermaterial:T_Copper" />
1600       </MaterialFraction>
1601       <MaterialFraction fraction="0.0708">
1602         <rMaterial name="trackermaterial:T_Copper" />
1603       </MaterialFraction>
1604       <MaterialFraction fraction="0.01954">
1605         <rMaterial name="materials:Polyethylene" />
1606       </MaterialFraction>
1607       <MaterialFraction fraction="0.00931">
1608         <rMaterial name="trackermaterial:T_Aluminium" />
1609       </MaterialFraction>
1610       <MaterialFraction fraction="0.02362">
1611         <rMaterial name="materials:Polyethylene" />
1612       </MaterialFraction>
1613       <MaterialFraction fraction="0.00531">
1614         <rMaterial name="materials:T_Kapton" />
1615       </MaterialFraction>
1616       <MaterialFraction fraction="0.01298">
1617         <rMaterial name="materials:BGA" />
1618       </MaterialFraction>
1619       <MaterialFraction fraction="0.01017">
1620         <rMaterial name="materials:Epoxy" />
1621       </MaterialFraction>
1622       <MaterialFraction fraction="0">
1623         <rMaterial name="trackermaterial:CAB_Al48" />
1624       </MaterialFraction>
1625       <MaterialFraction fraction="0.09746">
1626         <rMaterial name="trackermaterial:CAB_Al36" />
1627       </MaterialFraction>
1628       <MaterialFraction fraction="0.0133">
1629         <rMaterial name="trackermaterial:T_RuggRibbon" />
1630       </MaterialFraction>
1631       <MaterialFraction fraction="0.21136">
1632         <rMaterial name="trackermaterial:T_Copper" />
1633       </MaterialFraction>
1634       <MaterialFraction fraction="0.17533">
1635         <rMaterial name="materials:Epoxy" />
1636       </MaterialFraction>
1637     </CompositeMaterial>
1638     <CompositeMaterial name="TOB_ax_services_A2" density="0.89125*g/cm3" method="mixture by weight" symbol=" ">
1639       <MaterialFraction fraction="0.5716">
1640         <rMaterial name="trackermaterial:CAB_Al36" />
1641       </MaterialFraction>
1642       <MaterialFraction fraction="0.18427">
1643         <rMaterial name="trackermaterial:CAB_Al48" />
1644       </MaterialFraction>
1645       <MaterialFraction fraction="0.07157">
1646         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1647       </MaterialFraction>
1648       <MaterialFraction fraction="0.00959">
1649         <rMaterial name="trackermaterial:T_Copper" />
1650       </MaterialFraction>
1651       <MaterialFraction fraction="0.16296">
1652         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1653       </MaterialFraction>
1654     </CompositeMaterial>
1655     <CompositeMaterial name="TOB_ax_services_A3" density="0.83126*g/cm3" method="mixture by weight" symbol=" ">
1656       <MaterialFraction fraction="0.55157">
1657         <rMaterial name="trackermaterial:CAB_Al36" />
1658       </MaterialFraction>
1659       <MaterialFraction fraction="0.26343">
1660         <rMaterial name="trackermaterial:CAB_Al48" />
1661       </MaterialFraction>
1662       <MaterialFraction fraction="0">
1663         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1664       </MaterialFraction>
1665       <MaterialFraction fraction="0.01028">
1666         <rMaterial name="trackermaterial:T_Copper" />
1667       </MaterialFraction>
1668       <MaterialFraction fraction="0.17472">
1669         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1670       </MaterialFraction>
1671     </CompositeMaterial>
1672     <CompositeMaterial name="TOB_ax_services_A4" density="0.64868*g/cm3" method="mixture by weight" symbol=" ">
1673       <MaterialFraction fraction="0.62828">
1674         <rMaterial name="trackermaterial:CAB_Al36" />
1675       </MaterialFraction>
1676       <MaterialFraction fraction="0.25318">
1677         <rMaterial name="trackermaterial:CAB_Al48" />
1678       </MaterialFraction>
1679       <MaterialFraction fraction="0">
1680         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1681       </MaterialFraction>
1682       <MaterialFraction fraction="0.00659">
1683         <rMaterial name="trackermaterial:T_Copper" />
1684       </MaterialFraction>
1685       <MaterialFraction fraction="0.11195">
1686         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1687       </MaterialFraction>
1688     </CompositeMaterial>
1689     <CompositeMaterial name="TOB_ax_services_A5" density="0.88745*g/cm3" method="mixture by weight" symbol=" ">
1690       <MaterialFraction fraction="0.63146">
1691         <rMaterial name="trackermaterial:CAB_Al36" />
1692       </MaterialFraction>
1693       <MaterialFraction fraction="0.12337">
1694         <rMaterial name="trackermaterial:CAB_Al48" />
1695       </MaterialFraction>
1696       <MaterialFraction fraction="0.07188">
1697         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1698       </MaterialFraction>
1699       <MaterialFraction fraction="0.00963">
1700         <rMaterial name="trackermaterial:T_Copper" />
1701       </MaterialFraction>
1702       <MaterialFraction fraction="0.16366">
1703         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1704       </MaterialFraction>
1705     </CompositeMaterial>
1706     <CompositeMaterial name="TOB_ax_services_A7" density="0.75817*g/cm3" method="mixture by weight" symbol=" ">
1707       <MaterialFraction fraction="0.53755">
1708         <rMaterial name="trackermaterial:CAB_Al36" />
1709       </MaterialFraction>
1710       <MaterialFraction fraction="0.36103">
1711         <rMaterial name="trackermaterial:CAB_Al48" />
1712       </MaterialFraction>
1713       <MaterialFraction fraction="0">
1714         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1715       </MaterialFraction>
1716       <MaterialFraction fraction="0.00564">
1717         <rMaterial name="trackermaterial:T_Copper" />
1718       </MaterialFraction>
1719       <MaterialFraction fraction="0.09578">
1720         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1721       </MaterialFraction>
1722     </CompositeMaterial>
1723     <CompositeMaterial name="TOB_ax_services_A8" density="0.84410*g/cm3" method="mixture by weight" symbol=" ">
1724       <MaterialFraction fraction="0.48282">
1725         <rMaterial name="trackermaterial:CAB_Al36" />
1726       </MaterialFraction>
1727       <MaterialFraction fraction="0.25942">
1728         <rMaterial name="trackermaterial:CAB_Al48" />
1729       </MaterialFraction>
1730       <MaterialFraction fraction="0.07557">
1731         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1732       </MaterialFraction>
1733       <MaterialFraction fraction="0.01013">
1734         <rMaterial name="trackermaterial:T_Copper" />
1735       </MaterialFraction>
1736       <MaterialFraction fraction="0.17207">
1737         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1738       </MaterialFraction>
1739     </CompositeMaterial>
1740     <CompositeMaterial name="TOB_ax_services_A9" density="0.75437*g/cm3" method="mixture by weight" symbol=" ">
1741       <MaterialFraction fraction="0.60779">
1742         <rMaterial name="trackermaterial:CAB_Al36" />
1743       </MaterialFraction>
1744       <MaterialFraction fraction="0.29028">
1745         <rMaterial name="trackermaterial:CAB_Al48" />
1746       </MaterialFraction>
1747       <MaterialFraction fraction="0">
1748         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1749       </MaterialFraction>
1750       <MaterialFraction fraction="0.00567">
1751         <rMaterial name="trackermaterial:T_Copper" />
1752       </MaterialFraction>
1753       <MaterialFraction fraction="0.09627">
1754         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1755       </MaterialFraction>
1756     </CompositeMaterial>
1757     <CompositeMaterial name="TOB_ax_services_A11" density="0.89125*g/cm3" method="mixture by weight" symbol=" ">
1758       <MaterialFraction fraction="0.5716">
1759         <rMaterial name="trackermaterial:CAB_Al36" />
1760       </MaterialFraction>
1761       <MaterialFraction fraction="0.18427">
1762         <rMaterial name="trackermaterial:CAB_Al48" />
1763       </MaterialFraction>
1764       <MaterialFraction fraction="0.07157">
1765         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1766       </MaterialFraction>
1767       <MaterialFraction fraction="0.00959">
1768         <rMaterial name="trackermaterial:T_Copper" />
1769       </MaterialFraction>
1770       <MaterialFraction fraction="0.16296">
1771         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1772       </MaterialFraction>
1773     </CompositeMaterial>
1774     <CompositeMaterial name="TOB_ax_services_A12" density="0.71200*g/cm3" method="mixture by weight" symbol=" ">
1775       <MaterialFraction fraction="0.57132">
1776         <rMaterial name="trackermaterial:CAB_Al36" />
1777       </MaterialFraction>
1778       <MaterialFraction fraction="0.15348">
1779         <rMaterial name="trackermaterial:CAB_Al48" />
1780       </MaterialFraction>
1781       <MaterialFraction fraction="0.05961">
1782         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
1783       </MaterialFraction>
1784       <MaterialFraction fraction="0.01198">
1785         <rMaterial name="trackermaterial:T_Copper" />
1786       </MaterialFraction>
1787       <MaterialFraction fraction="0.2036">
1788         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
1789       </MaterialFraction>
1790     </CompositeMaterial>
1791     <CompositeMaterial name="TOB_ax_services_A13" density="0.75437*g/cm3" method="mixture by weight" symbol=" ">
1792       <MaterialFraction fraction="0.60779">
1793         <rMaterial name="trackermaterial:CAB_Al36" />
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1795       <MaterialFraction fraction="0.29028">
1796         <rMaterial name="trackermaterial:CAB_Al48" />
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1798       <MaterialFraction fraction="0">
1799         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
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1801       <MaterialFraction fraction="0.00567">
1802         <rMaterial name="trackermaterial:T_Copper" />
1803       </MaterialFraction>
1804       <MaterialFraction fraction="0.09627">
1805         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
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1807     </CompositeMaterial>
1808     <CompositeMaterial name="TOB_ax_services_A14" density="0.88745*g/cm3" method="mixture by weight" symbol=" ">
1809       <MaterialFraction fraction="0.63146">
1810         <rMaterial name="trackermaterial:CAB_Al36" />
1811       </MaterialFraction>
1812       <MaterialFraction fraction="0.12337">
1813         <rMaterial name="trackermaterial:CAB_Al48" />
1814       </MaterialFraction>
1815       <MaterialFraction fraction="0.07188">
1816         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
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1818       <MaterialFraction fraction="0.00963">
1819         <rMaterial name="trackermaterial:T_Copper" />
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1821       <MaterialFraction fraction="0.16366">
1822         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
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1824     </CompositeMaterial>
1825     <CompositeMaterial name="TOB_ax_services_A16" density="0.81815*g/cm3" method="mixture by weight" symbol=" ">
1826       <MaterialFraction fraction="0.5604">
1827         <rMaterial name="trackermaterial:CAB_Al36" />
1828       </MaterialFraction>
1829       <MaterialFraction fraction="0.26765">
1830         <rMaterial name="trackermaterial:CAB_Al48" />
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1832       <MaterialFraction fraction="0.07796">
1833         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
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1835       <MaterialFraction fraction="0.00522">
1836         <rMaterial name="trackermaterial:T_Copper" />
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1838       <MaterialFraction fraction="0.08876">
1839         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
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1841     </CompositeMaterial>
1842     <CompositeMaterial name="TOB_ax_services_A17" density="0.72557*g/cm3" method="mixture by weight" symbol=" ">
1843       <MaterialFraction fraction="0.5617">
1844         <rMaterial name="trackermaterial:CAB_Al36" />
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1846       <MaterialFraction fraction="0.22635">
1847         <rMaterial name="trackermaterial:CAB_Al48" />
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1849       <MaterialFraction fraction="0">
1850         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
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1852       <MaterialFraction fraction="0.01178">
1853         <rMaterial name="trackermaterial:T_Copper" />
1854       </MaterialFraction>
1855       <MaterialFraction fraction="0.20017">
1856         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
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1858     </CompositeMaterial>
1859     <CompositeMaterial name="TOB_ax_services_A18" density="0.75437*g/cm3" method="mixture by weight" symbol=" ">
1860       <MaterialFraction fraction="0.60779">
1861         <rMaterial name="trackermaterial:CAB_Al36" />
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1863       <MaterialFraction fraction="0.29028">
1864         <rMaterial name="trackermaterial:CAB_Al48" />
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1866       <MaterialFraction fraction="0">
1867         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
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1869       <MaterialFraction fraction="0.00567">
1870         <rMaterial name="trackermaterial:T_Copper" />
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1872       <MaterialFraction fraction="0.09627">
1873         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
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1875     </CompositeMaterial>
1876     <CompositeMaterial name="TOB_ax_services_B2" density="1.48936*g/cm3" method="mixture by weight" symbol=" ">
1877       <MaterialFraction fraction="0.51373">
1878         <rMaterial name="trackermaterial:T_RuggRibbon" />
1879       </MaterialFraction>
1880       <MaterialFraction fraction="0.48627">
1881         <rMaterial name="trackermaterial:T_Aluminium" />
1882       </MaterialFraction>
1883     </CompositeMaterial>
1884     <CompositeMaterial name="TOB_ax_services_B3" density="1.35203*g/cm3" method="mixture by weight" symbol=" ">
1885       <MaterialFraction fraction="0.46433">
1886         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1888       <MaterialFraction fraction="0.53567">
1889         <rMaterial name="trackermaterial:T_Aluminium" />
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1891     </CompositeMaterial>
1892     <CompositeMaterial name="TOB_ax_services_B4" density="1.35203*g/cm3" method="mixture by weight" symbol=" ">
1893       <MaterialFraction fraction="0.46433">
1894         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1896       <MaterialFraction fraction="0.53567">
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1900     <CompositeMaterial name="TOB_ax_services_B5" density="1.46974*g/cm3" method="mixture by weight" symbol=" ">
1901       <MaterialFraction fraction="0.50723">
1902         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1904       <MaterialFraction fraction="0.49277">
1905         <rMaterial name="trackermaterial:T_Aluminium" />
1906       </MaterialFraction>
1907     </CompositeMaterial>
1908     <CompositeMaterial name="TOB_ax_services_B6" density="1.50898*g/cm3" method="mixture by weight" symbol=" ">
1909       <MaterialFraction fraction="0.52005">
1910         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1912       <MaterialFraction fraction="0.47995">
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1915     </CompositeMaterial>
1916     <CompositeMaterial name="TOB_ax_services_B7" density="1.27356*g/cm3" method="mixture by weight" symbol=" ">
1917       <MaterialFraction fraction="0.43133">
1918         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1920       <MaterialFraction fraction="0.56867">
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1923     </CompositeMaterial>
1924     <CompositeMaterial name="TOB_ax_services_B8" density="1.33241*g/cm3" method="mixture by weight" symbol=" ">
1925       <MaterialFraction fraction="0.45645">
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1928       <MaterialFraction fraction="0.54355">
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1932     <CompositeMaterial name="TOB_ax_services_B9" density="1.50898*g/cm3" method="mixture by weight" symbol=" ">
1933       <MaterialFraction fraction="0.52005">
1934         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1936       <MaterialFraction fraction="0.47995">
1937         <rMaterial name="trackermaterial:T_Aluminium" />
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1939     </CompositeMaterial>
1940     <CompositeMaterial name="TOB_ax_services_B11" density="1.29318*g/cm3" method="mixture by weight" symbol=" ">
1941       <MaterialFraction fraction="0.43995">
1942         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1944       <MaterialFraction fraction="0.56005">
1945         <rMaterial name="trackermaterial:T_Aluminium" />
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1948     <CompositeMaterial name="TOB_ax_services_B12" density="1.50898*g/cm3" method="mixture by weight" symbol=" ">
1949       <MaterialFraction fraction="0.52005">
1950         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1952       <MaterialFraction fraction="0.47995">
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1955     </CompositeMaterial>
1956     <CompositeMaterial name="TOB_ax_services_B13" density="1.50898*g/cm3" method="mixture by weight" symbol=" ">
1957       <MaterialFraction fraction="0.52005">
1958         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1960       <MaterialFraction fraction="0.47995">
1961         <rMaterial name="trackermaterial:T_Aluminium" />
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1963     </CompositeMaterial>
1964     <CompositeMaterial name="TOB_ax_services_B14" density="1.50898*g/cm3" method="mixture by weight" symbol=" ">
1965       <MaterialFraction fraction="0.52005">
1966         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1968       <MaterialFraction fraction="0.47995">
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1972     <CompositeMaterial name="TOB_ax_services_B15" density="1.48936*g/cm3" method="mixture by weight" symbol=" ">
1973       <MaterialFraction fraction="0.51373">
1974         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1976       <MaterialFraction fraction="0.48627">
1977         <rMaterial name="trackermaterial:T_Aluminium" />
1978       </MaterialFraction>
1979     </CompositeMaterial>
1980     <CompositeMaterial name="TOB_ax_services_B16" density="1.43050*g/cm3" method="mixture by weight" symbol=" ">
1981       <MaterialFraction fraction="0.49372">
1982         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1984       <MaterialFraction fraction="0.50628">
1985         <rMaterial name="trackermaterial:T_Aluminium" />
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1987     </CompositeMaterial>
1988     <CompositeMaterial name="TOB_ax_services_B17" density="1.46974*g/cm3" method="mixture by weight" symbol=" ">
1989       <MaterialFraction fraction="0.50723">
1990         <rMaterial name="trackermaterial:T_RuggRibbon" />
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1992       <MaterialFraction fraction="0.49277">
1993         <rMaterial name="trackermaterial:T_Aluminium" />
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1995     </CompositeMaterial>
1996     <CompositeMaterial name="TOB_ax_services_B18" density="1.46974*g/cm3" method="mixture by weight" symbol=" ">
1997       <MaterialFraction fraction="0.50723">
1998         <rMaterial name="trackermaterial:T_RuggRibbon" />
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2000       <MaterialFraction fraction="0.49277">
2001         <rMaterial name="trackermaterial:T_Aluminium" />
2002       </MaterialFraction>
2003     </CompositeMaterial>
2004     <CompositeMaterial name="TOB_ax_services_C2" density="0.87379*g/cm3" method="mixture by weight" symbol=" ">
2005       <MaterialFraction fraction="0.52472">
2006         <rMaterial name="trackermaterial:CAB_Al36" />
2007       </MaterialFraction>
2008       <MaterialFraction fraction="0.25061">
2009         <rMaterial name="trackermaterial:CAB_Al48" />
2010       </MaterialFraction>
2011       <MaterialFraction fraction="0.04867">
2012         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
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2014       <MaterialFraction fraction="0.00978">
2015         <rMaterial name="trackermaterial:T_Copper" />
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2017       <MaterialFraction fraction="0.16622">
2018         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
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2020     </CompositeMaterial>
2021     <CompositeMaterial name="TOB_ax_services_C3" density="0.73462*g/cm3" method="mixture by weight" symbol=" ">
2022       <MaterialFraction fraction="0.55478">
2023         <rMaterial name="trackermaterial:CAB_Al36" />
2024       </MaterialFraction>
2025       <MaterialFraction fraction="0.14904">
2026         <rMaterial name="trackermaterial:CAB_Al48" />
2027       </MaterialFraction>
2028       <MaterialFraction fraction="0.08683">
2029         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2030       </MaterialFraction>
2031       <MaterialFraction fraction="0.01164">
2032         <rMaterial name="trackermaterial:T_Copper" />
2033       </MaterialFraction>
2034       <MaterialFraction fraction="0.19771">
2035         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2036       </MaterialFraction>
2037     </CompositeMaterial>
2038     <CompositeMaterial name="TOB_ax_services_C4" density="0.74595*g/cm3" method="mixture by weight" symbol=" ">
2039       <MaterialFraction fraction="0.54636">
2040         <rMaterial name="trackermaterial:CAB_Al36" />
2041       </MaterialFraction>
2042       <MaterialFraction fraction="0.29355">
2043         <rMaterial name="trackermaterial:CAB_Al48" />
2044       </MaterialFraction>
2045       <MaterialFraction fraction="0.05701">
2046         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2047       </MaterialFraction>
2048       <MaterialFraction fraction="0.00573">
2049         <rMaterial name="trackermaterial:T_Copper" />
2050       </MaterialFraction>
2051       <MaterialFraction fraction="0.09735">
2052         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2053       </MaterialFraction>
2054     </CompositeMaterial>
2055     <CompositeMaterial name="TOB_ax_services_C6" density="0.86619*g/cm3" method="mixture by weight" symbol=" ">
2056       <MaterialFraction fraction="0.64696">
2057         <rMaterial name="trackermaterial:CAB_Al36" />
2058       </MaterialFraction>
2059       <MaterialFraction fraction="0.1264">
2060         <rMaterial name="trackermaterial:CAB_Al48" />
2061       </MaterialFraction>
2062       <MaterialFraction fraction="0.04909">
2063         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2064       </MaterialFraction>
2065       <MaterialFraction fraction="0.00987">
2066         <rMaterial name="trackermaterial:T_Copper" />
2067       </MaterialFraction>
2068       <MaterialFraction fraction="0.16768">
2069         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2070       </MaterialFraction>
2071     </CompositeMaterial>
2072     <CompositeMaterial name="TOB_ax_services_C7" density="0.75057*g/cm3" method="mixture by weight" symbol=" ">
2073       <MaterialFraction fraction="0.67874">
2074         <rMaterial name="trackermaterial:CAB_Al36" />
2075       </MaterialFraction>
2076       <MaterialFraction fraction="0.21881">
2077         <rMaterial name="trackermaterial:CAB_Al48" />
2078       </MaterialFraction>
2079       <MaterialFraction fraction="0">
2080         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2081       </MaterialFraction>
2082       <MaterialFraction fraction="0.0057">
2083         <rMaterial name="trackermaterial:T_Copper" />
2084       </MaterialFraction>
2085       <MaterialFraction fraction="0.09675">
2086         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2087       </MaterialFraction>
2088     </CompositeMaterial>
2089     <CompositeMaterial name="TOB_ax_services_C8" density="0.71715*g/cm3" method="mixture by weight" symbol=" ">
2090       <MaterialFraction fraction="0.49725">
2091         <rMaterial name="trackermaterial:CAB_Al36" />
2092       </MaterialFraction>
2093       <MaterialFraction fraction="0.229">
2094         <rMaterial name="trackermaterial:CAB_Al48" />
2095       </MaterialFraction>
2096       <MaterialFraction fraction="0.0593">
2097         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2098       </MaterialFraction>
2099       <MaterialFraction fraction="0.01192">
2100         <rMaterial name="trackermaterial:T_Copper" />
2101       </MaterialFraction>
2102       <MaterialFraction fraction="0.20252">
2103         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2104       </MaterialFraction>
2105     </CompositeMaterial>
2106     <CompositeMaterial name="TOB_ax_services_C9" density="0.81055*g/cm3" method="mixture by weight" symbol=" ">
2107       <MaterialFraction fraction="0.69136">
2108         <rMaterial name="trackermaterial:CAB_Al36" />
2109       </MaterialFraction>
2110       <MaterialFraction fraction="0.13508">
2111         <rMaterial name="trackermaterial:CAB_Al48" />
2112       </MaterialFraction>
2113       <MaterialFraction fraction="0.07869">
2114         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2115       </MaterialFraction>
2116       <MaterialFraction fraction="0.00527">
2117         <rMaterial name="trackermaterial:T_Copper" />
2118       </MaterialFraction>
2119       <MaterialFraction fraction="0.08959">
2120         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2121       </MaterialFraction>
2122     </CompositeMaterial>
2123     <CompositeMaterial name="TOB_ax_services_C11" density="0.83126*g/cm3" method="mixture by weight" symbol=" ">
2124       <MaterialFraction fraction="0.55157">
2125         <rMaterial name="trackermaterial:CAB_Al36" />
2126       </MaterialFraction>
2127       <MaterialFraction fraction="0.26343">
2128         <rMaterial name="trackermaterial:CAB_Al48" />
2129       </MaterialFraction>
2130       <MaterialFraction fraction="0">
2131         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2132       </MaterialFraction>
2133       <MaterialFraction fraction="0.01028">
2134         <rMaterial name="trackermaterial:T_Copper" />
2135       </MaterialFraction>
2136       <MaterialFraction fraction="0.17472">
2137         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2138       </MaterialFraction>
2139     </CompositeMaterial>
2140     <CompositeMaterial name="TOB_ax_services_C12" density="0.73842*g/cm3" method="mixture by weight" symbol=" ">
2141       <MaterialFraction fraction="0.48294">
2142         <rMaterial name="trackermaterial:CAB_Al36" />
2143       </MaterialFraction>
2144       <MaterialFraction fraction="0.22241">
2145         <rMaterial name="trackermaterial:CAB_Al48" />
2146       </MaterialFraction>
2147       <MaterialFraction fraction="0.08638">
2148         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2149       </MaterialFraction>
2150       <MaterialFraction fraction="0.01158">
2151         <rMaterial name="trackermaterial:T_Copper" />
2152       </MaterialFraction>
2153       <MaterialFraction fraction="0.19669">
2154         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2155       </MaterialFraction>
2156     </CompositeMaterial>
2157     <CompositeMaterial name="TOB_ax_services_C13" density="0.75437*g/cm3" method="mixture by weight" symbol=" ">
2158       <MaterialFraction fraction="0.60779">
2159         <rMaterial name="trackermaterial:CAB_Al36" />
2160       </MaterialFraction>
2161       <MaterialFraction fraction="0.29028">
2162         <rMaterial name="trackermaterial:CAB_Al48" />
2163       </MaterialFraction>
2164       <MaterialFraction fraction="0">
2165         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2166       </MaterialFraction>
2167       <MaterialFraction fraction="0.00567">
2168         <rMaterial name="trackermaterial:T_Copper" />
2169       </MaterialFraction>
2170       <MaterialFraction fraction="0.09627">
2171         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2172       </MaterialFraction>
2173     </CompositeMaterial>
2174     <CompositeMaterial name="TOB_ax_services_C15" density="0.88745*g/cm3" method="mixture by weight" symbol=" ">
2175       <MaterialFraction fraction="0.63146">
2176         <rMaterial name="trackermaterial:CAB_Al36" />
2177       </MaterialFraction>
2178       <MaterialFraction fraction="0.12337">
2179         <rMaterial name="trackermaterial:CAB_Al48" />
2180       </MaterialFraction>
2181       <MaterialFraction fraction="0.07188">
2182         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2183       </MaterialFraction>
2184       <MaterialFraction fraction="0.00963">
2185         <rMaterial name="trackermaterial:T_Copper" />
2186       </MaterialFraction>
2187       <MaterialFraction fraction="0.16366">
2188         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2189       </MaterialFraction>
2190     </CompositeMaterial>
2191     <CompositeMaterial name="TOB_ax_services_C16" density="0.75437*g/cm3" method="mixture by weight" symbol=" ">
2192       <MaterialFraction fraction="0.60779">
2193         <rMaterial name="trackermaterial:CAB_Al36" />
2194       </MaterialFraction>
2195       <MaterialFraction fraction="0.29028">
2196         <rMaterial name="trackermaterial:CAB_Al48" />
2197       </MaterialFraction>
2198       <MaterialFraction fraction="0">
2199         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2200       </MaterialFraction>
2201       <MaterialFraction fraction="0.00567">
2202         <rMaterial name="trackermaterial:T_Copper" />
2203       </MaterialFraction>
2204       <MaterialFraction fraction="0.09627">
2205         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2206       </MaterialFraction>
2207     </CompositeMaterial>
2208     <CompositeMaterial name="TOB_ax_services_C17" density="0.79316*g/cm3" method="mixture by weight" symbol=" ">
2209       <MaterialFraction fraction="0.4496">
2210         <rMaterial name="trackermaterial:CAB_Al36" />
2211       </MaterialFraction>
2212       <MaterialFraction fraction="0.27608">
2213         <rMaterial name="trackermaterial:CAB_Al48" />
2214       </MaterialFraction>
2215       <MaterialFraction fraction="0.08042">
2216         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2217       </MaterialFraction>
2218       <MaterialFraction fraction="0.01078">
2219         <rMaterial name="trackermaterial:T_Copper" />
2220       </MaterialFraction>
2221       <MaterialFraction fraction="0.18312">
2222         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2223       </MaterialFraction>
2224     </CompositeMaterial>
2225     <CompositeMaterial name="TOB_ax_services_C18" density="0.81055*g/cm3" method="mixture by weight" symbol=" ">
2226       <MaterialFraction fraction="0.69136">
2227         <rMaterial name="trackermaterial:CAB_Al36" />
2228       </MaterialFraction>
2229       <MaterialFraction fraction="0.13508">
2230         <rMaterial name="trackermaterial:CAB_Al48" />
2231       </MaterialFraction>
2232       <MaterialFraction fraction="0.07869">
2233         <rMaterial name="trackermaterial:TOB_DOHM_PowerConn" />
2234       </MaterialFraction>
2235       <MaterialFraction fraction="0.00527">
2236         <rMaterial name="trackermaterial:T_Copper" />
2237       </MaterialFraction>
2238       <MaterialFraction fraction="0.08959">
2239         <rMaterial name="trackermaterial:T_C6F14_F2_-30C" />
2240       </MaterialFraction>
2241     </CompositeMaterial>
2242     <CompositeMaterial name="TOB_rod" density="1.796*g/cm3" method="mixture by weight" symbol=" ">
2243       <MaterialFraction fraction="1.">
2244         <rMaterial name="trackermaterial:T_CarbonFibreStr" />
2245       </MaterialFraction>
2246     </CompositeMaterial>
2247   </MaterialSection>
2248 </DDDefinition>