CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22407 | LVS EN ISO 1167-4:2008 | Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 4: Preparation of assemblies | Standarts spēkā |
| 22597 | LVS EN ISO 1167-3:2008 | Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 3: Preparation of components | Standarts spēkā |
| 20987 | LVS EN ISO 1167-2:2006 | Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 2: Preparation of pipe test pieces | Standarts spēkā |
| 20986 | LVS 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 | Standarts spēkā |
| 79622 | LVS EN ISO 11300-3:2026 | Piping systems for rehabilitation of underground drains, sewers and water supply networks - Part 3: Unplasticized poly (vinyl chloride) (PVC-U) material (ISO 11300-3:2026) | Standarts spēkā |
| 79621 | LVS EN ISO 11300-1:2026 | Piping systems for rehabilitation of underground drains, sewers and water supply networks - Part 1: Polyethylene (PE) material (ISO 11300-1:2026) | Standarts spēkā |
| 61676 | LVS EN ISO 11299-3:2019 | Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes (ISO 11299-3:2018) | Standarts spēkā |
| 38525 | LVS EN ISO 11299-3:2013 | Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes (ISO 11299-3:2011) | Atcelts |
| 65304 | LVS EN ISO 11299-2:2019 | Plastics piping systems for renovation of underground gas supply networks - Part 2: Lining with continuous pipes (ISO 11299-2:2018) | Standarts spēkā |
| 61675 | LVS EN ISO 11299-1:2019 | Plastics piping systems for renovation of underground gas supply networks - Part 1: General (ISO 11299-1:2018) | Standarts spēkā |
Displaying 341-350 of 1484 results.