91.140.60 Water supply systems
Displaying 85-96 of 253 results.
LVS prEN 12201-3:2002
standard
EN
Plastics piping systems for water supply - Polyethylene (PE) - Part 3: Fittings
15.31 €
LVS prEN 12201-5:2002
standard
EN
Plastics piping systems for water supply - Polyethylene (PE) - Part 5: Fitness for purpose of the system
9.78 €
LVS EN 12255-13:2003
standard
EN
Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
11.35 €
LVS EN 12502-1:2005
standard
EN
Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 1: General
9.78 €
LVS EN 12502-2:2005
standard
EN
Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 2: Influencing factors for copper and copper alloys
12.15 €
LVS EN 12502-3:2005
standard
EN
Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 3: Influencing factors for hot dip galvanised ferrous materials
10.56 €
LVS EN 12502-4:2005
standard
EN
Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 4: Influencing factors for stainless steels
10.56 €
LVS EN 12502-5:2005
standard
EN
Protection of metallic materials against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 5: Influencing factors for cast iron, unalloyed and low alloyed steels
10.56 €
LVS EN 12729:2003
standard
EN
Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A
17.69 €
LVS EN 12729:2023
standard
EN
Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A
17.69 €
LVS EN ISO 13056:2019
standard
EN
Plastics piping systems - Pressure systems for hot and cold water - Test method for leaktightness under vacuum (ISO 13056:2011)
8.71 €
LVS EN 13077:2004
standard
EN
Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A, Type B
11.35 €