LVS/STK/01
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10764 | LVS 417:2011 /A1:2014 | Gas distribution and Customer systems - External gas pipelines - Design | Atcelts |
| 10790 | LVS 421:2002 | Gāzes sadales un lietotāja sistēmas - Additional requirements for desigh, construction and repair of PE gas pipelines | Atcelts |
| 10149 | LVS 419:2010 | Internal gas pipelines. Installation | Atcelts |
| 59021 | LVS 422:2020 | Design of natural gas transmission pipelines | Atcelts |
| 59028 | LVS EN 16798-3:2018/NA:2020 | Energy performance of buildings - Ventilation for buildings - Part 3: For non-residential buildings - Performance requirements for ventilation and room-conditioning systems (Modules M5-1, M5-4). National Annex | Atcelts |
| 58816 | LVS EN 30-2-1 | Domestic cooking appliances burning gas - Part 2-1: Rational use of energy - General | Atcelts |
| 10913 | LVS EN 12050-4:2003 L | Wastewater lifting plants for buildings and sites - Principles of construction and testing - Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter | Atcelts |
| 10194 | LVS EN 437+A1:2011 L | Test gases - Test pressures - Appliance categories | Atcelts |
| 10877 | LVS EN 1264-2:1997 | Floor heating - Systems and components - Part 2: Determination of the thermal output | 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 |
Displaying 61-70 of 204 results.