LVS/STK/01
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59058 | LVS EN 15459-1:2017/NA:2020 | Energy performance of buildings - Economic evaluation procedure for energy systems in buildings - Part 1: Calculation procedures, Module M1-14 - National Annex | Standarts spēkā |
| 59061 | LVS EN 15316-4-3:2017/NA:2020 | Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-3: Heat generation systems, thermal solar and photovoltaic systems, Module M3-8-3, M8-8-3, M11-8-3 - National Annex | Standarts spēkā |
| 59062 | LVS EN 15316-4-2:2017/NA:2020 | Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-2: Space heating generation systems, heat pump systems, Module M3-8-2, M8-8-2 - National Annex | Standarts spēkā |
| 59056 | LVS EN 15316-4-5:2017/NA:2020 | Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-5: District heating and cooling, Module M3-8-5, M4-8-5, M8-8-5, M11-8-5 - National Annex | Standarts spēkā |
| 59055 | LVS EN 15316-4-4:2017/NA:2020 | Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-4: Heat generation systems, building-integrated cogeneration systems, Module M8-3-4, M8-8-4, M8-11-4 - National Annex | Standarts spēkā |
| 58995 | LVS EN ISO 52010-1:2017/NA:2020 | Energy performance of buildings - External climatic conditions - Part 1: Conversion of climatic data for energy calculations (ISO 52010-1:2017) - National Annex | Standarts spēkā |
| 10875 | LVS EN 12524:2003 L | Building materials and products - Hygrothermal properties - Tabulated design values | Standarts spēkā |
| 59510 | LVS 421:2023 | Gas distribution and Customer systems. Additional requirements for design, construction and repair of PE gas pipelines | Standarts spēkā |
| 10917 | LVS EN 13182:2003 L | Ventilation for buildings - Instrumentation requirements for air velocity measurements in ventilated spaces | Standarts spēkā |
| 59508 | LVS 1076:2023 | Safety regulations for the operation of the transmission gas pipeline systems | Standarts spēkā |
Displaying 131-140 of 204 results.
