Registration number (WIID)Project No.TitleStatus
6202LVS EN ISO 13760:2000Plastics pipes for the conveyance of fluids under pressure - Miner's rule - Calculation method for cumulative damageStandarts spēkā
6110LVS EN ISO 13783:2000Plastics 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 pressurStandarts spēkā
6176LVS EN ISO 13844:2002Plastics piping systems - Elastomeric-sealing-ring-type socket joints of unplasticized poly(vinyl chloride) (PVC-U) for use with PVC-U pipes - Test method for leaktightness under negative pressureAtcelts
38714LVS EN ISO 13844:2015Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes - Test method for leaktightness under negative pressure, angular deflection and deformation (ISO 13844:2015)Atcelts
72931LVS EN ISO 13844:2022Plastics 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)Standarts spēkā
6236LVS EN ISO 13845:2002Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with unplasticized poly(vinyl chloride) (PVC-U) pipes - Test method for leaktightness under internal pressure and with angular deflectionAtcelts
38719LVS EN ISO 13845:2015Plastics piping systems - Elastomeric-sealing-ring-type socket joints for use with thermoplastic pressure pipes - Test method for leaktightness under internal pressure and with angular deflection (ISO 13845:2015)Standarts spēkā
6116LVS EN ISO 13846:2002Plastics piping systems - End-load-bearing and non-end- load-bearing assemblies and joints for thermoplastics pressure piping - Test method for long-term leaktightness under internal water pressureStandarts spēkā
28675LVS EN ISO 13967:2010Thermoplastics fittings - Determination of ring stiffness (ISO 13967:2009)Standarts spēkā
20865LVS EN ISO 13968:2009Plastics piping and ducting systems - Thermoplastics pipes - Determination of ring flexibility (ISO 13968:2008)Standarts spēkā
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