CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61673 | LVS EN ISO 11298-1:2018 | Plastics piping systems for renovation of underground water supply networks - Part 1: General (ISO 11298-1:2018) | Standarts spēkā |
| 60907 | LVS EN ISO 11298-2:2018 | Plastics piping systems for renovation of underground water supply networks - Part 2: Lining with continuous pipes (ISO 11298-2:2018) | Standarts spēkā |
| 35327 | LVS EN ISO 11298-3:2011 | Plastics piping systems for renovation of underground water supply networks - Part 3: Lining with close-fit pipes (ISO 11298-3:2010) | Atcelts |
| 61674 | LVS EN ISO 11298-3:2019 | Plastics piping systems for renovation of underground water supply networks - Part 3: Lining with close-fit pipes (ISO 11298-3:2018) | Standarts spēkā |
| 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 |
Displaying 1121-1130 of 1466 results.