CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69429 | LVS EN ISO 11298-4:2021 | Plastics piping systems for renovation of underground water supply networks - Part 4: Lining with cured-in-place pipes (ISO 11298-4:2021) | Standarts spēkā |
| 38526 | LVS EN ISO 11299-1:2013 | Plastics piping systems for renovation of underground gas supply networks - Part 1: General (ISO 11299-1:2011) | Atcelts |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
Displaying 1091-1100 of 1421 results.