GB/T 13452.3-1992
Paints and varnishes--DeterMination of hiding power--Part 1:Kubelka-Munk method for white and light coloured paints 色漆和清漆 遮盖力的测定 第一部分:适于白色和浅色漆的 Kubelka-Munk 法 |
YD/T 534-1992
PVC insulated, PVC sheathed, LF coMmunication cables and wires Solid- or stranded-conductor, PVC insulated equipment wires 聚氯乙烯绝缘聚氯乙烯护套低频通信电缆电线实心或绞合导体聚氯乙烯绝缘设备用电线 |
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