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BS 5978-2:1989 Safety and performance of gas-fired hot water boilers (60 kW to 2 MW input). Specification for additional requirements for boilers with atmospheric burners standard by BSI Group, 08/31/1989
BS 5655-11:1989 Lifts and service lifts. Recommendations for the installation of new, and the modernization of, electric lifts in existing buildings standard by BSI Group, 08/31/1989
BS 5978-1:1989 Safety and performance of gas-fired hot water boilers (60 kW to 2 MW input). Specification for general requirements standard by BSI Group, 08/31/1989
BS HR 205:1989 Nickel-copper alloy sheet and strip: annealed (Nickel base, Cu 31) standard by BSI Group, 08/31/1989
BS 6288-9:1989 Magnetic tape sound recording and reproducing systems. Specification for magnetic tape cartridge for professional use standard by BSI Group, 08/31/1989
BS 6288-10:1989 Magnetic tape sound recording and reproducing systems. Specification for time and address codes standard by BSI Group, 08/31/1989
BS 6429:1989 Method for conversion between the two coded character sets of BS 4730 (ISO 646) and BS 6692:Part 2 (ISO 6937-2) and the CCITT international telegraph alphabet No. 2 (ITA 2) standard by BSI Group, 08/31/1989
BS 6669-3:1989 Methods of test for electroplated silver and silver alloy coatings. Detection of residual salts standard by BSI Group, 08/31/1989
BS 6942-2:1989 Design and construction of small kits for oxy-fuel gas welding and allied processes. Specification for kits using refillable gas containers for oxygen and fuel gas standard by BSI Group, 08/31/1989
BS 7085:1989 Guide to safety aspects of experiments in which people are exposed to mechanical vibration and shock standard by BSI Group, 08/31/1989
BS 6829-4.2:1989 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of polyethylene glycols and non-ionic active matter contents standard by BSI Group, 08/31/1989
BS 770-4:1989 Methods for chemical analysis of cheese. Determination of chloride content standard by BSI Group, 08/31/1989