Environmental cleanliness in enclosed spaces. Guide to operational procedures and disciplines applicable to clean rooms, work stations and clean air devices.

UNGÜLTIG herausgegeben am 30.4.1976

Environmental cleanliness in enclosed spaces. Guide to operational procedures and disciplines applicable to clean rooms and clean air devices.

UNGÜLTIG herausgegeben am 15.3.2000

Environmental cleanliness in enclosed spaces. Specification for monitoring clean rooms and clean air devices to prove continued compliance with BS 5295:Part 1.

UNGÜLTIG herausgegeben am 29.9.1989

Synchronous belts. Calculation of power rating and drive centre distance.

UNGÜLTIG herausgegeben am 4.7.2017

Method for the determination of oil separation on storage of grease.

UNGÜLTIG herausgegeben am 1.1.1976

Method for the determination of oxidation stability of lubricating greases by the oxygen bomb method.

UNGÜLTIG herausgegeben am 1.1.1976

Cold drawn weldless steel tubes for locomotive boilers.

UNGÜLTIG herausgegeben am 16.3.1911

Cold drawn weldless steel tubes for locomotive boilers.

UNGÜLTIG herausgegeben am 17.7.1913

Cold drawn weldless steel tubes for locomotive boilers.

UNGÜLTIG herausgegeben am 1.1.1927

Specification for swaged cable-end assemblies (B.A. and B.S.F. threads) for preformed steel wire rope for aircraft (suitable for use with British Standard W.9 wire rope).

UNGÜLTIG herausgegeben am 29.6.1953