Technical Standard

Specification for filler rods and wires for gas-shielded arc welding. Nickel and nickel alloys
standard by BSI Group, 02/20/1973

Specification for portable equipment for physical education for use in nursery and primary schools-General requirements
standard by BSI Group, 05/11/1973

Blackheart malleable iron castings
standard by BSI Group, 03/13/1962

School furniture. Chalkboards
standard by BSI Group, 02/18/1959

Specification for pitch-impregnated fibre pipes and fittings for below and above ground drainage. Fittings
standard by BSI Group, 05/26/1970

Specification for glass fibre chopped strand mat for the reinforcement of polyester resin systems
standard by BSI Group, 06/08/1962

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

Oil hardened and tempered steel wire for springs for general engineering purposes
standard by BSI Group, 12/17/1956

Thick PVC sheeting (flexible unsupported)
standard by BSI Group, 01/30/1967

Specification for dinghy buoyancy equipment
standard by BSI Group, 04/30/1964