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NF T54-923 ; NF EN ISO 13844:2022-02-23
Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes - Test method for leak tightness under negative pressure, angular deflection and deformation
Edition
2022-02-23
SN EN ISO 13844
Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes - Test method for leak tightness under negative pressure, angular deflection and deformation (ISO 13844:2022)
Edition
2022-03
NF S74-512 ; NF EN 464:1994-12-01
Protective clothing. Protection against liquid and gaseous chemicals, including aerosols liquid and solid particles. Test method : determination of leak-tightness of gas-tight suits (internal pressure test)
Edition
1994-12-01
OENORM EN ISO 13844
Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with plastic pipes - Test method for leak tightness under negative pressure, angular deflection and deformation (ISO 13844:2022)
Edition
2022-10-01
SN EN ISO 13783
Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) end-load-bearing double socket joints - Test method for leaktightness and strength while subjected to bending and internal pressure (ISO 13783:1997)
Edition
1998
ISO 13783
Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) end-load-bearing double-socket joints - Test method for leaktightness and strength while subjected to bending and internal pressure
Edition
1997-09
OEVGW W 101
Leak tightness Tests of water Pipelines - Manual for Implementation conform with OENORM EN 805 and OENORM B 2538
Edition
2014-12-01
DIN EN 1591-1 Beiblatt 1
Flanges and their joints - Design rules for gasketed circular flange connections - Background information
Edition
2001-10
DIN EN ISO 13628-7
Petroleum and natural gas industries - Design and operation of subsea production systems - Part 7: Completion/workover riser systems (ISO 13628-7:2005); English version EN ISO 13628-7:2006
Edition
2007-02
DIN EN 15069
Safety gas connection valves for metal hose assemblies used for the connection of domestic appliances using gaseous fuel; German version EN 15069:2008
Edition
2010-07