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BS 903-A4:1957
Methods of testing vulcanized rubber. Determination of compression stress-strain
被代替
发布日期 :
1957-03-15
实施日期 :
BS 1428-A4:1960
Microchemical apparatus. Combustion trains for the determination of elements
被代替
发布日期 :
1960-01-11
实施日期 :
BS 3456-A-A4:1971
Specification for safety of household and similar electrical appliances. Heating and cooking appliances
被代替
发布日期 :
1987-11-30
实施日期 :