BS 2782-5:METHOD 540C:1988 Methods of testing plastics. Optical and colour properties, weathering. Determination of ultraviolet radiation intensity using polysulphone film standard by BSI Group, 09/30/1988
BS 6829-4.6:1988 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of hydroxyl value standard by BSI Group, 08/31/1988
BS 6829-1.3:1988 Analysis of surface active agents (raw materials). General methods. Method for determination of alkalinity standard by BSI Group, 08/31/1988
BS 4651-1:1988 Ammonia solution. Method for determination of density at 20 degreesC standard by BSI Group, 08/31/1988
BS 6953:1988 Glossary of terms for procedures for setting out, measurement and surveying in building construction (including guidance notes) standard by BSI Group, 08/31/1988
BS 1881-204:1988 Testing concrete. Recommendations on the use of electromagnetic covermeters standard by BSI Group, 08/31/1988
BS 5885-1:1988 Automatic gas burners. Specification for burners with input rating 60 kW and above standard by BSI Group, 08/31/1988
BS 6361:1988 Specification for three-pin plug connectors for electrically controlled fluid power equipment standard by BSI Group, 08/31/1988
BS 812-118:1988 Testing aggregates. Methods for determination of sulphate content standard by BSI Group, 08/31/1988
BS 6258:1988 Specification for hollow steel bars for machining standard by BSI Group, 08/31/1988
BS 4361-16:1988 Woodworking machines. Specification for single chain mortising machines standard by BSI Group, 08/31/1988
BS 6043-1.7:1988 Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode pitch. Determination of apparent density (buoyancy method) standard by BSI Group, 08/31/1988