BS 4521-2:1975

Отменен

Specification for railway turnouts for private users, Light grade turnouts over which British Railways locomotives do not operate, for axle loads not exceeding 10 tons, using flat bottom rails — 30 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

BS 9133:1973

Действует

Rules for the preparation of detail specifications for single turn low power rotary potentiometers of assessed quality — 10 стр.

BS 7291-3:2006

Заменен

Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings, Specification for cross-linked polyethylene (PE-X) pipes and associated fittings — 20 стр.

BS 8453:2011

Действует

Compliance framework for regulated financial services firms. Specification — 22 стр.

BS 6465-3:2006

Действует

Sanitary installations, Code of practice for the selection, installation and maintenance of sanitary and associated appliances — 46 стр.

BS 476-3:2004

Действует

Fire tests on building materials and structures, Classification and method of test for external fire exposure to roofs — 16 стр.

BS 1127-2:1990

Заменен

Screwing dies and dienuts, Specification for hand- and machine-operated circular screwing dies for taper pipe threads; R Series — 10 стр.

BS 1802:1951

Действует

Specification for steel spring washers for general engineering and automobile purposes — 12 стр.

BS 916:1953

Заменен

Specification for black bolts, screws and nuts, hexagon and square, with B.S.W. threads, and partly machined bolts, screws and nuts, hexagon and square, with B.S.W. or B.S.F. threads — 22 стр.

BS 3410:1961

Действует

Specification for metal washers for general engineering purposes — 20 стр.