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BS 52:1933
Bayonet lamp-caps and metal cased bayonet lampholders not exceeding 250 volts
被代替
发布日期 :
1933-01-30
实施日期 :
BS 52:1941
Bayonet lamp-caps. Lampholders and lampholder-plugs (B.C. adaptors) for voltages not exceeding 250 volts
被代替
发布日期 :
1941-06-16
实施日期 :
BS 52:1936
Bayonet lamp-caps. Lampholders and lampholder-plugs (B.C. adaptors) for voltages not exceeding 250 volts
被代替
发布日期 :
1936-07-20
实施日期 :
BS 52:1927
Ordinary-size bayonet lamp-holders for voltages not exceeding 260 volts
被代替
发布日期 :
1927-09-01
实施日期 :
BS 52:1952
Bayonet lamp-caps. Lampholders and lampholder-plugs (B.C. adaptors)
被代替
发布日期 :
1952-10-08
实施日期 :
DD 52:1977
Recommendations for the presentation of tables, graphs and charts
被代替
发布日期 :
1977-03-31
实施日期 :
BS 52:1963
Specification for bayonet lamp-caps lampholders and B.C. adaptors (lampholder plugs)
被代替
发布日期 :
1963-01-01
实施日期 :
BS M 52:1983
Method for impulse testing of hydraulic hose, tubing and fittings assemblies for aerospace fluid systems
被代替
发布日期 :
1983-04-29
实施日期 :
BS MA 52:1974
Specification for ships' deck machinery - accommodation ladder winches
被代替
发布日期 :
1974-05-30
实施日期 :
BS TA 52:1973
Specification for sheet and strip of titanium-copper alloy (tensile strength 690-920 N/mm2)
被代替
发布日期 :
1973-04-30
实施日期 :
BS 2M 52:1989
Method for impulse testing of hydraulic hose, tubing and fitting assemblies for aerospace fluid systems
被代替
发布日期 :
1989-09-29
实施日期 :