Registration number (WIID)Project No.TitleStatus
1719EN 12569:1999Industrial valves - Valves for chemical and petrochemical process industry - Requirements and testsAtcelts
1734EN 13774:2003Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirementsAtcelts
1742EN 736-3:1999Valves - Terminology - Part 3: Definition of termsAtcelts
1728EN 12334:2001Industrial valves - Cast iron check valvesAtcelts
1725EN 1074-6:2004Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: HydrantsAtcelts
1701EN ISO 10497:2004Testing of valves - Fire type-testing requirements (ISO 10497:2004)Atcelts
1726EN 1171:2002Industrial valves - Cast iron gate valvesAtcelts
22271EN 12516-4:2008Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steelAtcelts
1692EN 26948:1991Automatic steam traps - Production and performance characteristic tests (ISO 6948:1981)Atcelts
1713EN ISO 4126-2:2003Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices (ISO 4126-2:2003)Atcelts
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