Universal Decimal Classification. Second English full edition-Statistics. Demography. Population studies
standard by BSI Group, 03/31/1982

Specification. Flameproof enclosures for electrical apparatus (for use in mines and other places where an explosive atmosphere may be encountered) and tests for flame-proof enclosures
standard by BSI Group, 11/17/1926

Basic enviromental testing proceedures-Tests. Test Ka: Salt mist
standard by BSI Group, 08/31/1977

Electric power switchgear for indoor and outdoor installations up to and including 220,000 volts
standard by BSI Group, 12/19/1938

Specification for grommets for general purposes (rubber and rubber-like materials)
standard by BSI Group, 05/22/1952

Specification for electroplated coatings of cadmium and zinc on iron and steel
standard by BSI Group, 12/18/1961

Specification for resistance spot welding of uncoated and coated low carbon steel
standard by BSI Group, 02/01/1984

Specification for electrically-driven refrigerant condensing units
standard by BSI Group, 01/27/1966

Benzoles (pure benzole, pure benzole for nitration motor benzole, 90's benzole. Industrial benzole)
standard by BSI Group, 03/20/1939

Light sensitive film and paper for recording instruments excluding film and paper for document copying work
standard by BSI Group, 02/22/1945