BS 4223:1976
Methods of test for determination of constructional details of carpets with yarn pile
被代替
发布日期 :
1976-04-30
实施日期 :
BS 4902:1976
Specification for sheet and tile flooring colours for building purposes
被代替
发布日期 :
1976-06-30
实施日期 :
BS 2878:1976
Method for the determination of lead in gasoline (gravimetric method)
被代替
发布日期 :
1976-11-30
实施日期 :
BS 3412:1976
Specification. Polyethylene materials for moulding and extrusion
被代替
发布日期 :
1985-08-30
实施日期 :