Glossary of aeronautical terms complete aircraft
standard by BSI Group, 03/20/1962
Methods for the analysis of iron and steel. Manganese in iron and steel
standard by BSI Group, 10/22/1956
Methods for the analysis of iron and steel. Zirconium in steel Gravimetric
standard by BSI Group, 03/02/1966
Methods for the analysis of steel. Chromium present in small amounts in carbon and low alloy steels
standard by BSI Group, 08/26/1948
Specification for concrete porous pipes for under-drainage
standard by BSI Group, 12/22/1944
Electrical protection relays-General introduction and list of Parts
standard by BSI Group, 01/31/1992