BS 1566-2:1970
Copper indirect cylinders for domestic purposes. Single feed indirect cylinders.
被代替
发布日期 :
1970-03-31
实施日期 :
BS 1600-1:1970
Specification for dimensions of steel pipe for the petroleum industry
被代替
发布日期 :
1970-07-24
实施日期 :
BS 1936-2:1970
Specification for undercuts and runouts for screw threads.
被代替
发布日期 :
1970-08-28
实施日期 :