Registration number (WIID)Project No.TitleStatus
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
29633LVS EN ISO 1452-1:2010Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: General (ISO 1452-1:2009)Standarts spēkā
29634LVS EN ISO 1452-2:2010Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Pipes (ISO 1452-2:2009)Standarts spēkā
29635LVS EN ISO 1452-3:2010Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 3: Fittings (ISO 1452-3:2009)Atcelts
34740LVS EN ISO 1452-3:2011Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 3: Fittings (ISO 1452-3:2009, corrected version 2010-03-01)Standarts spēkā
29636LVS EN ISO 1452-4:2010Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 4: Valves (ISO 1452-4:2009)Standarts spēkā
29637LVS EN ISO 1452-5:2010Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 5: Fitness for purpose of the system (ISO 1452-5:2009)Atcelts
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