Influence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranes; German version EN 12873-4:2006
€77.20
Influence of cementitious products on water intended for human consumption - Test methods - Part 1: Influence of factory made cementitious products on organoleptic parameters; German version EN 14944-1:2006
€128.22
Influence of organic materials on water intended for human consumption - Determination of the chlorine demand - Test method; German version EN 14718:2006
Drinking water supply from small units and non stationary plants - Part 1: Small units - Guidelines for drinking water, planning, construction, operation and maintenance of plants; Technical rule of the DVGW
€98.32
Drinking water supply from small units and non stationary plants - Part 1: Small units - Guidelines for drinking water, planning, construction, operation and maintenance of plants; Technical rule of the DVGW; Supplement 1: Example for a checklist for the control of water catchment plants
€48.79
Mechanical filters for drinking water installations - Application of mechanical filters according to DIN EN 13443-1.
€41.78
Water conditioning equipment inside buildings - Mechanical filters - Part 2: Particle rating 1 µm to less than 80 µm - Requirements for performance, safety and testing; German version EN 13443-2:2005+A1:2007
€134.02
Water conditioning equipment inside buildings - Membrane separation devices - Requirements for performance, safety and testing; German version EN 14652:2005+A1:2007
Water conditioning equipment inside buildings - Chemical dosing systems - Pre-set dosing systems - Requirements for performance, safety and testing; German version EN 14812:2005+A1:2007
€84.58
Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing; German version EN 14897:2006+A1:2007
€91.03
Water conditioning equipment inside buildings - Active media filters - Requirements for performance, safety and testing; German version EN 14898:2006+A1:2007
Closures for groundwater measuring stations
Water conditioning equipment inside buildings - Mechanical filters - Part 1: Particle rating 80 µm to 150 µm - Requirements for performances, safety and testing; German version EN 13443-1:2002+A1:2007
Water conditioning equipment inside buildings - Nitrate removal devices - Requirements for performance, safety and testing; German version EN 15219:2006+A1:2007
Softeners (cation exchangers) for drinking water installation - Part 100: Requirements for application of softeners in accordance with DIN EN 14743.
€63.27
