Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing
€77.00
Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A
€79.00
Devices to prevent pollution by backflow of potable water - Mechanical disconnector, hydraulic actuated - Family G, type B
Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing
€109.00
Water conditioning equipment inside buildings-Chemical dosing systems-Pre-set dosing systems- Requirements for performance, safety and testing
€67.00
Water conditioning equipment inside buildings - Softeners - Requirements for performance, safety and testing
Management and control of cleaning operations in drains and sewers - Part 1: Sewer cleaning
€71.00
Wastewater treatment plants. Part 16: Physical (mechanical) filtration
€65.00
Small wastewater treatment systems for up to 50 PT. Part 3: Packaged and/or site assembled domestic wastewater treatment plants.
€96.00
Devices to prevent by backflow of potable water. In-line anti-vacuum valves DN 8 to DN 8. Family D, type A.
Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 10: Performance requirements
€69.00
Water conditioning equipment inside buildings. Mechanical filters. Part 2: Particle rating 1 µm to less than 80 µm. Requirements for performance, safety and testing.
€104.00
Water conditioning equipment inside buildings. Electrolytic treatment systems with aluminium anodes. Requirements for performance and safety, and testing
Gullies for buildings. Part 2: Test methods.
€75.00
Condition of drain and sewer systems outside buildings. Part 1: General requirements.
