ISO/TC 161
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 35268 | ISO/NP 20040-1 | Gas/air ratio controls for gas burners and for gas-burning appliance — Part 1: Pneumatic types | Izstrādē |
| 51637 | ISO 23551-1:2006/NP Amd 1 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 1: Automatic valves — Amendment 1 | Izstrādē |
| 90337 | ISO/AWI 23555-2 | Gas pressure safety and control devices for use in gas transmission, distribution and installations for inlet pressures up to and including 10 MPa — Part 2: Gas pressure regulator | Izstrādē |
| 90336 | ISO/AWI 23555-1 | Gas pressure safety and control devices for use in gas transmission, distribution and installations for inlet pressures up to and including 10 MPa — Part 1: General requirements | Izstrādē |
| 90291 | ISO/WD TS 25418 | Controls and protective devices for gaseous and liquid fuels — Material compatibility evaluation and qualification | Izstrādē |
| 94946 | ISO/NP 23551-14 | Controls and protective devices for gaseous and liquid fuels — Particular requirements — Part 14: Gas filters having a maximum working pressure up to and including 500 kPa | Izstrādē |
| 94981 | ISO/PWI 23551-4 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 4: Valve-proving systems for automatic shut-off valves | Izstrādē |
| 2595 | ISO/WD 12551 | Air and gas pressure switches | Izstrādē |
| 51636 | ISO 23550:2004/DAmd 1 | Safety and control devices for gas burners and gas-burning appliances — General requirements — Amendment 1: Addition to the specific regional requirements in Japan | Izstrādē |
| 60506 | ISO/NP 23551-7 | Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 7: Pressure sensing devices | Izstrādē |
Displaying 51-60 of 68 results.