BS 2SP 151-153:1979 Specification for Unified alloy steel washers standard by BSI Group, 10/31/1979
BS 2SP 154-156:1979 Specification for Unified corrosion-resistant steel washers standard by BSI Group, 10/31/1979
BS 4656-5:1979 Specification for the accuracy of machine tools and methods of tests. Milling machines, knee and column type, horizontal spindle, universal standard by BSI Group, 10/31/1979
BS 4401-13:1979 Methods of test for meat and meat products. Determination of glucono-delta-lactone content (reference method) standard by BSI Group, 10/31/1979
BS 9526 N0003:1979 Detail specification for multi-contact edge socket electrical connectors. Single or double sided, open ended, guide key location, replaceable contacts, through-board solder or wire wrap terminations. Full assessment level standard by BSI Group, 10/15/1979
BS 5769-1:1979 Specification for magnetic tape cassette and cartridge labelling and file structure, for information interchange. Label standard version 1 standard by BSI Group, 09/28/1979
BS 5788:1979 Method for expression of the properties of sampling oscilloscopes standard by BSI Group, 09/28/1979
BS 5805:1979 Method of thermal classification for phlogopite mica splittings standard by BSI Group, 09/28/1979
BS 5806:1979 Method of measurement of thickness for mica blocks, thins, films and splittings standard by BSI Group, 09/28/1979
BS 4656-12:1979 Specification for the accuracy of machine tools and methods of test. Dividing heads standard by BSI Group, 09/28/1979
BS 5727:1979 Method for describing aircraft noise heard on the ground standard by BSI Group, 09/28/1979
BS 3134-1:1979 Metric tapered roller bearings. Specification for dimensions and tolerances of single row bearings standard by BSI Group, 09/28/1979