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

Methods of testing vitreous enamel finishes-Resistance to boiling hydrochloric acid
standard by BSI Group, 01/30/1976

Malleable cast iron (whiteheart process) and cast copper alloy pipe fittings for steam, air, water, gas and oil. Screwed b.s.p. taper male thread and parallel female thread.
standard by BSI Group, 07/27/1945

Packaging code. Paper and board wrappers, bags and containers. Fibreboard cases
standard by BSI Group, 05/28/1976

Packaging code. Tensional steel strapping
standard by BSI Group, 04/18/1967

Boilerhouse daily log sheet: steam boilers
standard by BSI Group, 12/15/1972

Pitch mastic flooring
standard by BSI Group, 01/08/1943

Photographic density measurements-Specification for spectral conditions
standard by BSI Group, 06/28/1985

Glossary of terms used in the gas industry
standard by BSI Group, 09/18/1944

Methods for analysis and testing of coal and coke-Size analysis of coal
standard by BSI Group, 03/30/1979