Environmental testing. Guidance-Test Sa. Guidance for solar radiation testing
standard by BSI Group, 08/31/1977

Lines made from cotton and hemp
standard by BSI Group, 03/16/1961

Electrical resistance of conductive and anti-static flexible rubber products
standard by BSI Group, 01/22/1960

Universal Decimal Classification. English full edition-Social sciences in general. Demography. Sociology. Statistics
standard by BSI Group, 11/29/1985

Universal Decimal Classification. English full edition-Distribution, conservation and consumption of wealth
standard by BSI Group, 03/31/1970

Universal Decimal Classification. English full edition-The arts in general: theory, history, techniques
standard by BSI Group, 05/28/1976

Methods for analysis and testing of coal and coke. Forms of sulphur in coal
standard by BSI Group, 11/17/1970

Railway rails
standard by BSI Group, 01/01/1978

Methods for the analysis of iron and steel. Tungsten in steel. Gravimetric
standard by BSI Group, 03/30/1967

Methods for the analysis of steel . Copper in permanent magnet alloys
standard by BSI Group, 08/14/1953