LVS/STK/01
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10196 | LVS EN 12583:2011 L | Gas supply systems – Compressor stations – Functional requirements | Atcelts |
| 10198 | LVS EN 1555-3:2011 L | Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings | Atcelts |
| 10160 | LVS 445-1:2011 | 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 |
| 59352 | LVS 1049:2022 | Hydrocarbon gases. Odorization test methods | Standarts spēkā |
| 59362 | LVS 1075:2022 | Operation conditions for underground gas storage wells with intercasing and annulus pressures | Standarts spēkā |
| 83122 | LVS 445:2024 | Operation and Maintenance of natural gas distribution and Consumer supply systems with max operation pressure 1,6 Mpa (16 bar) | Standarts spēkā |
| 59084 | LVS EN 15378-1:2017/NA:2020 | Energy performance of buildings - Heating systems and DHW in buildings - Part 1: Inspection of boilers, heating systems and DHW, Module M3-11, M8-11 - National Annex | Standarts spēkā |
| 59351 | LVS 1073:2022 | Lightning protection systems in the natural gas distribution and user systems | Standarts spēkā |
| 59427 | LVS 1048:2022 | Accident and emergency repair call classification, tracking and analysis of the natural gas distribution and supply in the internal system | Standarts spēkā |
Displaying 121-130 of 204 results.