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Use the form below to find particular standards or projects. Enter your criteria for searching (single or in combination) in the fields below and press the button “Search”. You can also search using the Advance Search facility.
Non controllable backflow preventer with different pressure zones - Family C, type A
90.92 Standard to be revised
Devices to prevent pollution by backflow of potable water - Air gap with circular overflow (restricted) - Family A, type F
90.93 Standard confirmed
Devices to prevent pollution by backflow of potable water - Air gaps with minimum circular overflow (verified by test or measurement) - Family A, type G
90.93 Standard confirmed
Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing
90.93 Standard confirmed
Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing
50.60 Close of voting. Proof returned by secretariat
Water conditioning equipment inside buildings - Softeners - Requirements for performance, safety and testing
90.60 Close of review
Water conditioning equipment inside buildings - Softeners - Requirements for performance, safety and testing
50.60 Close of voting. Proof returned by secretariat
Water conditioning equipment inside buildings - Chemical dosing systems - Pre-set dosing systems - Requirements for performance, safety and testing
90.60 Close of review
Water conditioning equipment inside buildings - Chemical dosing systems - Pre-set dosing systems - Requirements for performance, safety and testing
50.60 Close of voting. Proof returned by secretariat
Building valves - Hydraulic safety groups - Tests and requirements
90.93 Standard confirmed
Building valves - Pressure safety valves - Tests and requirements
90.93 Standard confirmed
Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing
90.93 Standard confirmed
Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing
50.60 Close of voting. Proof returned by secretariat
Water conditioning equipment inside buildings - Active media filters - Requirements for performance, safety and testing
90.93 Standard confirmed
Water conditioning equipment inside buildings - Active media filters - Requirements for performance, safety and testing
50.60 Close of voting. Proof returned by secretariat
Building valves - Combined temperature and pressure relief valves - Tests and requirements
90.92 Standard to be revised