BS EN 14367 Non controllable backflow preventer with different pressure zones - Family C, type A
€23.00
Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow
€374.00
BS 8707. Devices to prevent pollution by backflow of potable water. Type AUK4. Air gap with interposed flushing cistern (WC) and receiving vessel. Specification
€184.00
Operation and maintenance of buildings and building installations - Drainage systems for premises
€153.15
Plastic networks to centralize water meters. Polyethylene (PE), polypropylene (PP), polypropylene Random with modified crystalline structure (PP-RCT) and polybutene (PB) networks with butt welded joints.
€67.00
Water conditioning equipment inside buildings. Adjustable chemical dosing systems. Requirements for performance, safety and testing
€193.00
Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 7: Assessment of conformity; German version CEN/TS 12201-7:2026.
€102.52
Water conditioning equipment inside buildings - Adjustable chemical dosing systems - Requirements for performance, safety and testing
€89.00
Dispositifs de protection contre la pollution de l'eau potable par retour - Rupteur à évent atmosphérique permanent DN 10 à DN 20 - Famille D, type C
€70.00
Équipement de conditionnement de l'eau à l'intérieur des bâtiments - Systèmes de dosage chimique réglables - Exigences relatives aux performances, à la sécurité et aux essais
€82.00
Electric appliances connected to the water mains. Avoidance of backsiphonage and failure of hose-sets
Plastics piping systems for water supply, and drains sewers under pressure. Polyethylene (PE) Assessment of conformity
Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 7: Assessment of conformity
€163.00
Codes of practice for potable water installations - Part 600: Potable water installations in connection with fire fighting and fire protection installations.
€105.42
