The enviromental testing of electronic components and electronic equipment. Sealing, immersion
standard by BSI Group, 01/01/1967
Methods of test for petroleum and its products-Determination of demulsibility characteristics of lubricating oil
standard by BSI Group, 02/28/1993
Measurement of sound insulation in buildings and of building elements-Field measurements of impact sound insulation of floors
standard by BSI Group, 06/30/1980
Radiographic examination of fusion welded butt joints in steel
standard by BSI Group, 10/11/1974
Microchemical apparatus. Apparatus for the determination of elements by other than combustion methods.-Specification for nitrogen determination apparatus (non-transference micro-Kjeldahl)
standard by BSI Group, 06/15/1964