BS 4408-3:1970

Recommendations for non-destructive methods of test for concrete-Gamma radiography of concrete
standard by BSI Group, 03/19/1970

BS 4137:1967

Guide to the selection of electrical equipment for use in division 2 areas
standard by BSI Group, 03/17/1967

BS 3826:1967

Specification for silicone-based water repellents for masonry
standard by BSI Group, 01/18/1967

BS 3356:1961

Method for the determination of stiffness of cloth
standard by BSI Group, 03/27/1961

BS 5428-4:1978

Methods for specifying and measuring the characteristics of sound system equipment-Auxiliary passive elements
standard by BSI Group, 11/30/1978

BS 2947:1985

Specification for steel roller chains, types S and C, attachments and chain wheels for agricultural and similar machinery
standard by BSI Group, 02/28/1985

BS 4897-1:1983

Trace metal contents of pulps-Method for determination of calcium content by edta titrimetric and flame atomic absorption spectrometric methods
standard by BSI Group, 07/29/1983

BS 4656-7:1971

Specification for the accuracy of machine tools and methods of test-Surface grinding machines with horizontal grinding wheel spindle and reciprocating table
standard by BSI Group, 08/23/1971

BS 4553:1988

Specification for 600/1000 V PVC-insulated single-phase split concentric cables with copper conductors for electricity supply
standard by BSI Group, 01/29/1988

BS 3523:1962

Specification for silica gel, cobalt chloride impregnated
standard by BSI Group, 07/25/1962