Registration number (WIID)Project No.TitleStatus
5858LVS EN 12200-1:2002Plastics rainwater piping systems for above ground external use - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the systemAtcelts
6238LVS EN 12119:2000Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to thermal cyclingStandarts spēkā
6215LVS EN 12118:2002Plastics piping systems - Determination of moisture content in thermoplastics by coulometryStandarts spēkā
6192LVS EN 12117:2000Plastics piping systems - Fittings, valves and ancillaries - Determination of gaseous flow rate/pressure drop relationshipsAtcelts
6213LVS EN 12107:2000Plastics piping systems - Injection-moulded thermoplastics fittings, valves and ancillary equipment - Determination of the long-term hydrostatic strength of thermoplastics materials for injection moulding of piping componentsAtcelts
79054LVS EN 12106:2025Plastics piping systems - Polyethylene (PE), crosslinked polyethylene (PE-X) and unplasticized polyamide (PA-U) pipes - Test method for the resistance to internal pressure after application of squeeze-offStandarts spēkā
6198LVS EN 12106:2000Plastics piping systems - Polyethylene (PE) pipes - Test method for the resistance to internal pressure after application of squeeze-offAtcelts
77367LVS EN 12100:2025Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supportsStandarts spēkā
6239LVS EN 12100:2000Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supportsAtcelts
6190LVS EN 12099:2000Plastics piping systems - Polyethylene piping materials and components - Determination of volatile contentStandarts spēkā
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