LVS/STK/01
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59011 | LVS EN ISO 10077-2:2017/NA:2020 | Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 2: Numerical method for frames (ISO 10077-2:2017) - National Annex | Standarts spēkā |
| 59022 | LVS 364:2020 | Operation, maintenance and repair of natural gas storage in aquafier and transmission pipelines system | Standarts spēkā |
| 10444 | LVS EN 12279:2000 | Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements | Standarts spēkā |
| 59031 | LVS EN 16798-15:2017/NA:2020 | Energy performance of buildings - Ventilation for buildings - Part 15: Calculation of cooling systems (Module M4-7) - Storage - National Annex | Standarts spēkā |
| 59048 | LVS EN 15316-2:2017/NA:2020 | Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 2: Space emission systems (heating and cooling), Module M3-5, M4-5 - National Annex | Standarts spēkā |
| 59057 | LVS EN 15378-3:2017/NA:2020 | Energy performance of buildings - Heating and DHW systems in buildings - Part 3: Measured energy performance, Module M3-10, M8-10 - National Annex | Standarts spēkā |
| 10891 | LVS 423:2002 /A1:2009 | General requirements for corrosion protection of natural gas underground steel pipelines | Standarts spēkā |
| 59350 | LVS 1072:2022 | Construction of a trenchless natural gas system with pressure up to 16 bar, heating, water and sewerage systems using the horizontal directional drilling (HDD) method | Standarts spēkā |
| 59560 | LVS 1059:2020/AC:2023 | Gas regulating equipment with inlet pressure of up to 1,6 MPa (16 bar) | Standarts spēkā |
| 59554 | LVS EN ISO 14532:2023 | Natural gas - Vocabulary (ISO 14532:2014) | Standarts spēkā |
Displaying 41-50 of 204 results.