BS 4473-3:1969
Railway rolling stock material for trailer stock (ISO series) Axles
被代替
发布日期 :
1969-07-17
实施日期 :
BS 4473-6:1969
Railway rolling stock material for trailer stock (ISO series) Solid wheels
被代替
发布日期 :
1969-07-17
实施日期 :
BS 449-2:1969
Specification for the use of structural steel in building
被代替
发布日期 :
1995-10-16
实施日期 :
BS 4503-1:1969
Specification for 9 track magnetic tape for data interchange. Tape recorded at 800 rows per inch
被代替
发布日期 :
1969-10-14
实施日期 :
BS 4504-1:1969
Circular flanges for pipes, valves and fittings (PN designated)
被代替
发布日期 :
1989-05-31
实施日期 :
BS 4505-1:1969
Digital data transmission. Basic mode control procedures
被代替
发布日期 :
1978-03-31
实施日期 :
BS 4505-3:1969
Digital data transmission. The use of longotudinal parity to detect errors in information messages
被代替
发布日期 :
1976-09-30
实施日期 :
BS 4516-1:1969
Specification for enamelled copper conductors (polyvinyl acetal base with high mechanical properties)
被代替
发布日期 :
1973-09-01
实施日期 :
BS 4519-1:1969
Specification for external dimensions for horizontal end-suction centrifugal pumps Medium duty chemical
被代替
发布日期 :
1969-11-13
实施日期 :
BS 4533-2.1:1969
Elecric lighting fittings metric series. Lighting fittings for division 2 areas
被代替
发布日期 :
1969-12-31
实施日期 :