Specification for portable aluminium ladders, steps, trestles and lightweight stagings
standard by BSI Group, 09/30/1987

The enviromental testing of electronic components and electronic equipment. Rapid change of temperature severs shock by liquid immersion
standard by BSI Group, 01/01/1967

Environmental testing. Tests-Test Z/AM. Combined cold/low air pressure tests
standard by BSI Group, 08/31/1977

Methods of test for petroleum and its products. Neutralization of petroleum products and lubricants (potentiometric filration method)
standard by BSI Group, 02/28/1983

Railway rolling stock material. Steel forgings blooms and castings
standard by BSI Group, 01/26/1942

Bit braces
standard by BSI Group, 05/14/1953

Specification for sizes of photographic paper for general use
standard by BSI Group, 09/28/1962

Specification for calcium silicate (sandlime and flintlime) bricks
standard by BSI Group, 07/30/1970

Guide for steam turbines procurement
standard by BSI Group, 02/28/1990

Specification for domestic appliances burning town gas. General requirements
standard by BSI Group, 10/12/1962