CEN/TC 155
Registration number (WIID) | Project No. | Title | Status |
---|---|---|---|
5973 | - | Plastics piping systems for irrigation - Polyethylene (PE) - Part 4: Valves and auxiliary equipment | Izstrādē |
5989 | - | Plastics piping systems for chemical fluids - Glass-reinforced thermosetting plastics based on epoxy resin (GRP-EP) - Part 2: Pipes without or with (integral) sockets | Izstrādē |
5988 | - | Plastics piping systems for chemical fluids - Glass-reinforced thermosetting plastics based on epoxy resin (GRP-EP) - Part 1: General | Izstrādē |
5986 | - | Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Above and below ground systems assembled from standard components - Part 5: Fitness for purpose of the joint | Izstrādē |
5985 | - | Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Above and below ground systems assembled from standard components - Part 4: Valves and ancillary equipment | Izstrādē |
5972 | - | Plastics piping systems for irrigation - Polyethylene (PE) - Part 3: Fittings | Izstrādē |
5970 | - | Plastics piping systems for irrigation - Polyethylene (PE) - Part 1: General | Izstrādē |
20879 | EN ISO 16871:2003 | Plastics piping and ducting systems - Plastics pipes and fittings - Method for exposure to direct (natural) weathering (ISO 16871:2003) | Izstrādē |
5982 | - | Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Above and below ground systems assembled from standard components - Part 1: General | Izstrādē |
20986 | EN ISO 1167-1:2006 | Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 1: General method (ISO 1167-1:2006) | Izstrādē |
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