Technical Standard

Specification for insulating oil for transformers and switchgear
standard by BSI Group, 11/12/1956

isoPropyl alcohol
standard by BSI Group, 03/06/1957

Galvanized steel wire strand for signalling purposes
standard by BSI Group, 12/01/1945

Graphical symbols for instrumentation
standard by BSI Group, 12/29/1950

Specification for gin blocks
standard by BSI Group, 01/05/1951

Refuse chutes for mukti-storey buildings
standard by BSI Group, 01/22/1951

Colour identification of pipelines
standard by BSI Group, 03/31/1951

Specification for domestic pressure cookers
standard by BSI Group, 01/29/1982

Specification for fireclay refractories (bricks and shapes) for use in the petroleum industry
standard by BSI Group, 09/07/1951