BS 1247-1:1990 Manhole steps. Specification for galvanized ferrous or stainless steel manhole steps standard by BSI Group, 06/30/1990
BS 3143-2:1990 Road danger lamps. Specification for low-intensity battery-operated lamps standard by BSI Group, 06/30/1990
BS 6978-2:1990 Seed drills. Methods of test for seed drills for rows standard by BSI Group, 06/30/1990
BS 5550-7.4.1:1990 Cinematography. Production and presentation. Sound. Specifications and measurements for the B-chain electro-acoustic response of motion-picture control rooms and indoor theatres standard by BSI Group, 06/30/1990
BS 903-A15:1990 Physical testing of rubber. Method for determination of creep in compression or shear standard by BSI Group, 06/30/1990
BS 7293:1990 Method of test for equipment for distributing granulated pesticides or herbicides standard by BSI Group, 06/30/1990
BS 7300:1990 Code of practice for safeguarding of the hazard points on troughed belt conveyors standard by BSI Group, 06/30/1990
BS 7312:1990 Methods of test for magnetite for use in coal preparation standard by BSI Group, 06/30/1990
BS 7325:1990 Method for determination of the compressive strength of paper and board by the short span test standard by BSI Group, 06/29/1990
BS 7342:1990 Glossary of terms for defects in woven fabrics standard by BSI Group, 06/29/1990
BS 812-105.2:1990 Testing aggregates. Methods for determination of particle shape. Elongation index of coarse aggregate standard by BSI Group, 06/30/1990
BS 7281:1990 Specification for polyethylene pipes for the supply of gaseous fuels standard by BSI Group, 07/31/1990