BS 4521-1.2:1971

Отменен

Specification for railway turnouts for private users. Turnouts over which British Railways locomotives operate, Turnouts using flat bottom rail — 28 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 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 978-3:1952

Действует

Specification for fine pitch gears, Bevel gears — 12 стр.

BS 1802:1951

Действует

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