CEN/TC 191
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 68084 | EN 15004-6:2020 | Fixed firefighting systems - Gas extinguishing systems - Part 6: Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant (ISO 14520-10:2019, modified) | Izstrādē |
| 68084 | LVS EN 15004-6:2021 | Fixed firefighting systems - Gas extinguishing systems - Part 6: Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant (ISO 14520-10:2019, modified) | Standarts spēkā |
| 68085 | prEN 15004-3 rev | Fixed firefighting systems - Gas extinguishing systems - Part 3: Physical properties and system design of gas extinguishing systems for HCFC Blend A extinguishant (ISO 14520-6:2016, modified) | Izstrādē |
| 68087 | EN 15004-2:2020 | Fixed firefighting systems - Gas extinguishing systems - Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant (ISO 14520-5:2019, modified) | Standarts spēkā |
| 68087 | LVS EN 15004-2:2021 | Fixed firefighting systems - Gas extinguishing systems - Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant (ISO 14520-5:2019, modified) | Standarts spēkā |
| 68583 | EN 16750:2017/FprA1 | Fixed firefighting systems - Oxygen reduction systems - Design, installation, planning and maintenance | Izstrādē |
| 68859 | EN 12101-13:2022 | Smoke and heat control systems - Part 13: Pressure differential systems (PDS) - Design and calculation methods, installation, acceptance testing, routine testing and maintenance | Izstrādē |
| 68859 | LVS EN 12101-13:2022 | Smoke and heat control systems - Part 13: Pressure differential systems (PDS) - Design and calculation methods, installation, acceptance testing, routine testing and maintenance | Standarts spēkā |
| 68860 | EN 12101-6:2022 | Smoke and heat control systems - Part 6: Specification for pressure differential systems - Kits | Izstrādē |
| 68860 | LVS EN 12101-6:2022 | Smoke and heat control systems - Part 6: Specification for pressure differential systems - Kits | Standarts spēkā |
Displaying 451-460 of 560 results.