ISO/TC 161
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 73226 | ISO 23551-8:2016/DAmd 2 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 8: Multifunctional controls — Amendment 2: Optional requirements for components of burner control systems | Standarts spēkā |
| 71282 | ISO 23551-8:2016/Amd 1:2019 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 8: Multifunctional controls — Amendment 1: Overheating safety devices | Atcelts |
| 62335 | ISO 23551-8:2016 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 8: Multifunctional controls | Atcelts |
| 77901 | ISO 23551-6:2021 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 6: Thermoelectric flame supervision controls | Standarts spēkā |
| 60520 | ISO 23551-6:2014 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 6: Thermoelectric flame supervision controls | Atcelts |
| 75895 | ISO 23551-5:2023 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 5: Manual gas valves | Standarts spēkā |
| 60486 | ISO 23551-5:2014 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 5: Manual gas valves | Atcelts |
| 68290 | ISO 23551-4:2018 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 4: Valve-proving systems for automatic shut-off valves | Standarts spēkā |
| 51959 | ISO 23551-4:2005/Amd 1:2010 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 4: Valve-proving systems for automatic shut-off valves — Amendment 1: Application guidance for the valve-proving system | Atcelts |
| 36931 | ISO 23551-4:2005 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 4: Valve-proving systems for automatic shut-off valves | Atcelts |
Displaying 41-50 of 66 results.