GB/T 9574-2001
Rubber and plastics hoses and hose assemblies--Ratios of proof and burst pressure to design working pressure 橡胶和塑料软管及软管组合件 试验压力、爆破压力与设计工作压力的比率 |
GB/T 2439-2001
Conducting and dissipative rubbers,vulcanized or thermoplastic--Measurement of resistivity 硫化橡胶或热塑性橡胶 导电性能和耗散性能电阻率的测定 |
GB/T 12585-2001
Rubber,vulcanized or thermoplastic--Rubber sheet and rubber-coated fabric--Determination rate of volatile liquids(gravimetic technique) 硫化橡胶或热塑性橡胶 橡胶片材和橡胶涂覆织物 挥发性液体透过速率的测定(质量法) |
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