Classification and characteristics of techniques for renovation, repair and replacement of drains and sewers
€106.00
Water conditioning equipment inside buildings. Validation of equipment used in the treatment of drinking water in the interior of buildings.
€74.00
Water conditioning equipment inside buildings - Installation, operation, maintenance and repair
€58.00
Water conditioning equipment inside buildings - Mechanical filters - Part 2: Particle rating 1 µm to less than 80 µm - Requirements for performance, safety and testing
€107.00
Water conditioning equipment inside buildings - Chemical dosing systems - Pre-set dosing systems - Requirements for performance, safety and testing
€69.00
Water conditioning equipment inside buildings - Softeners - Requirements for performance, safety and testing
€72.00
Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing
€78.00
Water conditioning equipment inside buildings - Active media filters - Requirements for performance, safety and testing
€80.00
Wastewater treatment plants. Part 16: Physical (mechanical) filtration
€62.00
