CEN/TC 155
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 6278 | - | Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes | Izstrādē |
| 6289 | - | Plastics piping systems for renovation of industrial pipelines - Part 6: Lining with inserted hoses | Izstrādē |
| 6297 | - | Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Below ground assembled from standard components - Part 2: Pipes with flexible or rigid joints | Izstrādē |
| 6210 | - | Plastics piping systems for hot and cold domestic water supply, floor heating and central heating - Polyethylene (PE) - Part 5: Fitness for purpose of the system | Izstrādē |
| 80459 | - | Thermoplastics piping systems — Test methods for the determination of barrier properties of PE piping systems for the transport of water in contaminated soils— Part 1: Permeation of model substances through plastic barrier layers of PE pipes | Izstrādē |
| 6291 | - | Plastics piping systems for industrial applications - Polybutylene (PB), polyethylene (PE) and polypropylene (PP) - Part 2: Recommended practice for installation | Izstrādē |
| 6321 | - | Systèmes de canalisations en plastique pour les branchements et les collecteurs d'assainissement sans pression - Béton de polymère à base de résine de polyesters non saturés (UP) - Partie 2 : Tuyaux avec assemblages flexibles, rigides ou à articulation ré | Izstrādē |
| 73613 | - | Kunststoff-Rohrleitungssysteme - Prüfverfahren zur Bestimmung von Sperrschichteigenschaften von in verunreinigten Böden verlegten PE-Rohrleitungssystemen - Teil 1: Permeation von Modellsubstanzen durch Sperrschichten aus Kunststoff von PE-Rohren auf der Grundlage des Diffusionskoeffizienten | Izstrādē |
| 6222 | - | Plastics piping systems for buried ducting - Polyethylene (PE) - Part 1: General | Izstrādē |
| 6229 | - | Plastics piping systems for buried ducting - Polypropylene (PP) - Part 2: Pipes | Izstrādē |
Attēlo no 101. līdz 110. no pavisam 1484 ieraksta(-iem).