BS 1000M:SUPPLEMENT NO. 1:1995

Universal Decimal Classification. International Medium Edition. English text. Edition 2-Supplement No.1
standard by BSI Group, 10/15/1995

BS 2457:1954

Protractors for drawing office use
standard by BSI Group, 04/21/1954

BS 2738-4:1992

Spectacle lenses-Specification for single-vision and multifocal semi-finished lens blanks
standard by BSI Group, 09/15/1992

BS 1000[629]:1977

Universal Decimal Classification. English full edition-Transport vehicle engineering
standard by BSI Group, 02/28/1977

BS 1000[5/50]:1983

Universal Decimal Classification. English full edition-Exact sciences in general. Nature study. Conservation. Environmental sciences
standard by BSI Group, 07/29/1983

BS 2761:1956

Spherical ground glass joints
standard by BSI Group, 07/19/1956

BS 2000-112:1982

Methods of test for petroleum and its products-Corrosive substances in grease (copper strip test)
standard by BSI Group, 03/31/1982

BS 1807:1981

Specification for marine main propulsion gears and similar drives: metric module
standard by BSI Group, 01/30/1981

BS 2481-2:1982

Typewriters-Specification for function key symbols
standard by BSI Group, 06/30/1982

BS 2455:1954

Methods of sampling & testing boiler water deposits
standard by BSI Group, 06/25/1954