Poured sealing clay for well construction - Requirements and testing.
€63.27
Seamless casings with threaded connections for cased bore-holes.
€48.79
Ductile iron pipes, fittings, accessories and their joints. Thermal preinsulated products
€193.00
Ductile iron pipes, fittings, accessories and their joints — Thermal preinsulated products
€77.00
Steel wellheads - DN 300 to DN 1200.
€69.91
Plastics piping systems for water supply and buried above-ground drainage sewerage under pressure. Unplasticized poly(vinyl chloride) (PVC-U) Fittings
€355.00
Sands and gravels for well construction - Requirements and testing
Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 7 : guidance for the assessment of conformity
€117.00
Plastic piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 7 : guidance for the assessment of conformity
€73.30
Plastics piping systems for water supply. Unplasticized poly(vinyl chloride)(PVC-U) and oriented PVC-U (PVC-O). Guidance for installation
€374.00
Plastics piping systems for water supply — Unplasticized poly(vinyl chloride)(PVC-U) and oriented PVC-U (PVC-O) — Guidance for installation
€208.00
Codes of practice for drinking water installations - Part 200: Installation Type A (closed system) - Planning, components, apparatus, materials; DVGW code of practice.
€128.22
Activities relating to drinking water and wastewater services - Guidelines for the management of drinking water utilities and for the assessment of drinking water services
€198.50
Codes of practice for drinking water installations - Part 100: Protection of drinking water, drinking water quality control; DVGW code of practice.
€77.20
Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 5 : fitness for purpose of the system - Systèmes de canalisations en plastique pour l'alimentation en eau, pour branchements et collecteurs d'assainissement enterrés et aériens avec pression
€65.33
