Registration number (WIID)Project No.TitleStatus
5993-Plastics piping systems for chemical fluids - Glass-reinforced thermosetting plastics based on epoxy resin (GRP-EP) - Part 6: Code of practiceIzstrādē
5990-Plastics piping systems for chemical fluids - Glass-reinforced thermosetting plastics based on epoxy resin (GRP-EP) - Part 3: FittingsIzstrādē
5971-Plastics piping systems for irrigation - Polyethylene (PE) - Part 2: Pipes without or with (integral) socketIzstrādē
5973-Plastics piping systems for irrigation - Polyethylene (PE) - Part 4: Valves and auxiliary equipmentIzstrādē
5989-Plastics piping systems for chemical fluids - Glass-reinforced thermosetting plastics based on epoxy resin (GRP-EP) - Part 2: Pipes without or with (integral) socketsIzstrādē
5988-Plastics piping systems for chemical fluids - Glass-reinforced thermosetting plastics based on epoxy resin (GRP-EP) - Part 1: GeneralIzstrādē
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 jointIzstrādē
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 equipmentIzstrādē
70739EN ISO 13259:2018/prA1Thermoplastics piping systems for underground non-pressure applications - Test method for leaktightness of elastomeric sealing ring type joints - Amendment 1Izstrādē
71837EN 17152-1:2019/AC:2020Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 1: Specifications for storm water boxes made of PP and PVC-UIzstrādē
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