Devices to prevent pollution by backflow of potable water. In-line anti-vacuum valves DN 10 to DN 50 inclusive. Family D, type A
€269.00
Devices to prevent pollution by backflow of potable water - Hose Union anti-vacuum valves - DN 15 to DN 25 inclusive Family H, type B and type D - General technical specification
€89.33
BS EN 15028. Chemicals used for treatment of water intended for human consumption. Sodium chlorate
€23.00
BS EN 896. Chemicals used for treatment of water intended for human consumption. Sodium hydroxide
BS EN 897. Chemicals used for treatment of water intended for human consumption. Sodium carbonate
BS EN 15482. Chemicals used for treatment of water intended for human consumption. Sodium permanganate
Influence of materials on water intended for human consumption - Influence due to migration - Part 3: Test method for ion exchange and adsorbent resins
€66.00
Service activities relating to drinking water supply, wastewater and stormwater systems. Guidelines on alternative drinking water service provision during a crisis
€316.00
VDI 3810 Blatt 2: Operation and maintenance of buildings and building installations - Drinking-water installations - VDI 6023 Blatt 3: Hygiene in drinking-water installations - Operation and maintenance.
€134.70
Service activities relating to drinking water supply, wastewater and stormwater systems — Guidelines on alternative drinking water service provision during a crisis
€183.00
Domestic appliances used for drinking water treatment not connected to water supply - Jug water filter systems - Safety and performance requirements, labeling and information to be supplied
€35.50
Chlorinators for water treatment - Technical requirements for equipment, installation and operation.
€98.32
BS EN 17093 AMD1. Domestic appliances used for drinking water treatment not connected to water supply. Jug water filter systems. Safety and performance requirements, labeling and information to be supplied
Domestic appliances used for drinking water treatment not connected to water supply - Jug water filter systems - Safety and performance requirements, labelling and information to be supplied
€91.00
Guidelines for the management of assets of water supply and wastewater systems - Part 2 : waterworks - Lignes directrices pour la gestion d'actifs des systèmes d'eaux usées et d'eau potable - Partie 2 : Centre de distribution des eaux y compris le traitement, de pompage et de stockage (également dans les réseaux)
€119.00
