BS 6413-3.1:1988 Lubricants, industrial oils and related products (class L). Classification for family D (compressors). Air compressors standard by BSI Group, 02/29/1988
BS 6413-7:1988 Lubricants, industrial oils and related products (class L). Classification for family M (metalworking) standard by BSI Group, 02/29/1988
BS 6413-8:1988 Lubricants, industrial oils and related products (class L). Classification for family R (temporary protection against corrosion) standard by BSI Group, 02/29/1988
BS 6941:1988 Specification for electrical apparatus for explosive atmospheres with type of protection N standard by BSI Group, 02/29/1988
BS 6840-8:1988 Sound system equipment. Methods for specifying and measuring the characteristics of automatic gain control devices standard by BSI Group, 02/29/1988
BS 903-A32:1988 Physical testing of rubber. General directions for achieving elevated or subnormal temperatures for test purposes standard by BSI Group, 02/29/1988
BS 9120:1988 Specification for radio interference suppression filters of assessed quality: generic data and methods of test standard by BSI Group, 02/29/1988
BS 4370-1:1988 Methods of test for rigid cellular materials. Methods 1 to 5 standard by BSI Group, 02/29/1988
BS 4370-3:1988 Methods of test for rigid cellular materials. Methods 12 and 13 standard by BSI Group, 02/29/1988
BS 2G 202:1988 Specification for design and performance requirements for airframe-fit electrical connectors for d.c. and low frequency a.c. applications standard by BSI Group, 02/29/1988
BS 4585-4:1988 Methods of test for spices and condiments. Determination of alcohol-soluble extract standard by BSI Group, 02/29/1988
BS 2G 191:1988 Specification for lighting for aircraft indicators using integral filament lamps standard by BSI Group, 02/29/1988