Specification for industrial nitrogen
standard by BSI Group, 11/21/1968

Specification for safety requirements for mains-operated electronic and related apparatus for household and similar general use
standard by BSI Group, 01/31/1990

Specification for data processing flow chart symbols, rules and conventions
standard by BSI Group, 04/30/1973

Spools for magnetic tape for instrumentation applications
standard by BSI Group, 08/22/1972

Glossary of terms relating to fibre ropes and cordage
standard by BSI Group, 04/13/1964

Specifications for essential oils-Specifications for essential oils
standard by BSI Group, 08/02/1965

Leather for gas meter diaphragmes. Split hide leather
standard by BSI Group, 02/13/1962

Methods of testing plastics. Chemical properties-Determination of water absorption at 23°C with allowance for water-soluble matter
standard by BSI Group, 02/28/1983

Methods of testing plastics. Methods 308, 309 and 310 tear strength, stiffness in bend at normal temperature and adhesion effects.
standard by BSI Group, 09/09/1957

Specification for metal-clad base materials for printed circuits-Phenolic cellulose paper copper-clad laminated sheet, economic grade: PF-CP-Cu-4
standard by BSI Group, 07/28/1972