Registration number (WIID)Project No.TitleStatus
28361EN 1092-3:2003/AC:2007Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flangesStandarts spēkā
1887LVS EN 12560-4:2003Flanges and their joints - Gaskets for Class-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flangesStandarts spēkā
1872LVS EN 1092-4:2003Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flangesStandarts spēkā
1888LVS EN 12560-5:2003Flanges and their joints - Gaskets for Class-designated flanges - Part 5: Metallic ring joint gaskets for use with steel flangesStandarts spēkā
1886LVS EN 12560-3:2003Flanges and their joints - Gaskets for Class-designated flanges - Part 3: Non-metallic PTFE envelope gasketsStandarts spēkā
37017LVS EN 12560-2:2014Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 2: Spiral wound gaskets for use with steel flangesStandarts spēkā
67174EN 12560-1:2024Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without insertsStandarts spēkā
1890LVS EN 1515-2:2003Flanges and their joints - Bolting - Part 2: Classification of bolt materials for steel flanges, PN designatedStandarts spēkā
21740LVS EN 1759-3:2004Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 3: Copper alloy flangesStandarts spēkā
1898LVS EN 12560-6:2004Flanges and their joints - Gaskets for class-designated flanges - Part 6: Covered serrated metal gaskets for uses with steel flangesStandarts spēkā
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