BS EN 88-1-2011 A1-2016燃气器具用压力调节器和相关安全装置 入口压力最大为50kPa.pdf

bsen88-1:2011+A1:2016 BSI Standards Publication Pressure regulators and associated safety devices for gas appliances Part 1 :Pressure regulators for inlet pressures up to and including 50 kPa bsi making excellence a habit bse88-1:2011+A1:2016 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN 88-1 :2011 +A1:2016 It supersedes BS EN 88-1 :2011 which withdrawn . The start and finish of text introduced or altered by amendment is indicated in the text by tags .Tags indicating changes to CEN text carry the number of the CEN amendment .For example ,text altered by CEN amendment A1 is indicated by ( The UK participation in its preparation was entrusted to Technical Committee GSE /22,Safety and control devices for gas and oil burners and gas burning appliances . A list of organizations represented on this mittee can be obtained on request to its secretary . This publication does not purport to include all the necessary provisions of a contract .Users are responsible for its correct application . The British Standards Institution 2016 Published by Standards Limited 2016 ISBN9780580900624 iC23.060.40 Compliance with a British Standa...