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; German version EN 17093:2018
€111.40
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
€142.00
€96.12
Water heating systems - Comfort criteria and performance levels for planning, evaluation and implementation
€83.76
Activities relating to drinking water and wastewater services. Examples of the use of performance indicators using ISO 24510, ISO 24511 and ISO 24512 and related methodologies
€404.00
Activities relating to drinking water and wastewater services — Examples of the use of performance indicators using ISO 24510, ISO 24511 and ISO 24512 and related methodologies
€235.00
Service activities relating to drinking water supply systems and wastewater systems - Guidelines for benchmarking of water utilities (ISO 24523:2017).
€91.03
Hygiene in drinking-water supply systems - Hazard analysis
€112.85
Chemicals used for treatment of water intended for human consumption. Modified starches
€193.00
Service activities relating to drinking water supply systems and wastewater systems - Guidelines for benchmarking of water utilities - Activités relatives aux services de l'eau potable et de l'assainissement - Lignes directrices pour le benchmarking des services d'eau
€70.75
Pressure surges in drinking-water installations - Causes, noise emission, and prevention.
Controllable backflow preventer with reduced pressure zone - Family B type A according to DIN EN 12729 for temporary connection to potable water supply installed outside of buildings
€34.30
Service activities relating to drinking water supply systems and wastewater systems. Crisis management. Good practice for technical aspects
€374.00
Guidelines for the management of assets water supply and wastewater systems Wastewater collection networks
Service activities relating to drinking water supply systems and wastewater systems — Crisis management — Good practice for technical aspects
€208.00
