... T 11091 - 2005 standard, this standard specifies the requirements of copper cables, test methods, inspection rules and signs, packaging, transport ... and storage. This standard applies to making products with copper communications cable.Table 1TrademarkSupply StatusSpecifications / mmThicknessWidthTU1,TU2,T2,TP1M (soft), ... volume4.65.5AppearanceCheck by volume4.75.6 GOOD CONDUCTIVITY CABLE COPPER