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BS 10-3:1929
Pipe flanges for land use Flanges for working steam pressures above 450 Lb. and up to 600 Lb. per sq. inch
被代替
发布日期 :
1929-07-22
实施日期 :
BS 10-1:1947
Pipe flanges for land use for pressures up to 400 feet head
被代替
发布日期 :
1947-10-27
实施日期 :
PD CEN/TR 81-10:2004
Safety rules for the construction and installation of lifts. Basics
被代替
发布日期 :
2006-07-31
实施日期 :
PD CEN/TR 81-10:2008
Safety rules for the construction and installation of lifts. Basics and interpretations
现行
发布日期 :
2009-03-31
实施日期 :
BS 7020-10-10.1:1988
Analysis of iron ores. Methods for the determination of copper content.
被代替
发布日期 :
1989-01-31
实施日期 :