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BS 7216:1989 Classification and interpretation of new lighting products
BS 9000-6:1989 General requirements for a system for electronic components of assessed quality - Specification of capability approval procedures
BS 779:1989 Specification for cast iron boilers for central heating and indirect hot water supply (rated output 44 kW and above)
BS 8000-1:1989 (R2012) Workmanship on building sites. Code of practice for excavation and filling
BS 8000-13:1989 Workmanship on building sites - Code of practice for above ground drainage and sanitary appliances
BS 8000-14:1989 Workmanship on building sites - Code of practice for below ground drainage
BS 8000-12:1989 Workmanship on building sites - Code of practice for decorative wallcoverings and painting
BS 8000-4:1989 Workmanship on building sites - Code of practice for waterproofing
BS 4317-22:1989 Methods of test for cereals and pulses - Determination of water absorption of flour and rheological properties of doughs using a valorigraph
BS 7133:1989 Specification for audio recording - PCM encoder/decoder system