LVS/STK/01
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10722 | LVS EN 12327:2011 L | Gas supply systems – Pressure testing, commissioning and decommissioning procedures. Functional requirements | Atcelts |
| 10850 | LVS 417:2002 /A1:2004 | Gas distribution and Customer systems - External gas pipelines - Design | Atcelts |
| 10809 | LVS EN 12050-1:2003 L | Wastewater lifting plants for buildings and sites - Principles of construction and testing - Part 1: Lifting plants for wastewater containing faecal matter | Atcelts |
| 58782 | LVS 445-1:2011/A3:2018 | Operation and Maintenance of natural gas distribution and Consumer supply systems with max operation pressure 1,6 Mpa (16 bar). Part 1:General requirements | Atcelts |
| 59123 | LVS 1063:2021 | Gas appliances. Infrared radiance gas heating appliances. Appliances without organized gas discharge into flues (light emitters) | Pārskatīšana |
| 59076 | LVS EN 15316-3:2017/NA:2020 | Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 3: Space distribution systems (DHW, heating and cooling), Module M3-6, M4-6, M8-6 - National Annex | Standarts spēkā |
| 58822 | LVS EN 14829 | Independent gas-fired flueless space heaters for nominal heat input not exceeding 6 kW | Standarts spēkā |
| 58820 | LVS EN 15069:2018 | Safety gas connection valves for metal hose assemblies used for the connection of domestic appliances using gaseous fuel | 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 |
| 59352 | LVS 1049:2022 | Hydrocarbon gases. Odorization test methods | Standarts spēkā |
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