Technical Standard

Wood preservation using coal tar creosotes-Methods for timber treatment
standard by BSI Group, 04/30/1990

Manhole step irons
standard by BSI Group, 07/25/1945

Water tube boilers and their integral superheaters
standard by BSI Group, 01/01/1948

Methods for analysis and testing of coal and coke. Phosphorus in coal and coke
standard by BSI Group, 03/30/1942

Metal skirtings, picture rails and angle beads
standard by BSI Group, 10/26/1945

Methods for analysis and testing of coal and coke. arsenic in coal and coke
standard by BSI Group, 03/30/1942

Packaging code-Wooden containers
standard by BSI Group, 04/30/1981

Methods for analysis and testing of coal and coke. Reporting of results
standard by BSI Group, 01/24/1962

Mastic asphalt for flooring
standard by BSI Group, 10/26/1942

Universal Decimal Classification. Second English full edition-Applied sciences in general. Inventions and discoveries
standard by BSI Group, 12/29/1978