Methods for analysis and testing of coal and coke-Size analysis of coke
standard by BSI Group, 01/30/1981
Methods of test for colour fastness of textiles and leather.-Grey scale for assessing change in colour
standard by BSI Group, 12/15/1978
Specification for domestic appliances burning town gas. General requirements
standard by BSI Group, 07/26/1955
Universal Decimal Classification. English full edition-Pneumatic energy, machinery and tools. Refrigeration and liquefaction techniques and plant
standard by BSI Group, 08/17/1971
Specification for glazed ceramic tiles and tile fittings for internal walls
standard by BSI Group, 07/31/1974
Methods for the analysis of iron and steel. Nickel in iron and steel and permanent alloys.
standard by BSI Group, 11/09/1956