CEN/TC 155

Registration number (WIID)Project No.TitleStatus
23038prEN 15229Plastics piping systems - Piping systems for non-pressure underground drainage and sewerage - Performance requirements for thermoplastics manholes and inspection chambersIzstrādē
22864LVS EN ISO 10931:2006Plastics piping systems for industrial applications - Poly(vinylidene fluoride) (PVDF) - Specifications for components and the systemStandarts spēkā
22864EN ISO 10931:2005Plastics piping systems for industrial applications - Poly(vinylidene fluoride) (PVDF) - Specifications for components and the system (ISO 10931:2005)Izstrādē
22597LVS EN ISO 1167-3:2008Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 3: Preparation of componentsStandarts spēkā
22597EN ISO 1167-3:2007Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 3: Preparation of components (ISO 1167-3:2007)Izstrādē
22407EN ISO 1167-4:2007Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 4: Preparation of assemblies (ISO 1167-4:2007)Izstrādē
22407LVS EN ISO 1167-4:2008Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 4: Preparation of assembliesStandarts spēkā
21608LVS EN 12201-1:2003Plastics piping systems for water supply - Polyethylene (PE) - Part 1: GeneralAtcelts
21608EN 12201-1:2003Plastics piping systems for water supply - Polyethylene (PE) - Part 1: GeneralAtcelts
20987LVS EN ISO 1167-2:2006Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 2: Preparation of pipe test piecesStandarts spēkā
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