... -1000.751.5-80-4.5400-2500<=300EP-1500.80EP-2000.90 500-2500EP-2501.15EP-3001.25EP-4001.45800-2500EP ... thicknessCover rubber thicknessWidthLengthwarpweftUpperLowerNylon(NN)Nylon(N)Nylon(N)NN-1000.751.5-80-4.5400-2500<=300NN-1500.8NN-2000.9500-2500NN-2501 ... standard such as DIN 22102, RMA, AS 1332, SABS 1173/2000, IS 1891, BS 490, JIS K 6322, etc. StandardsCover RubberAdhesionTensile ...