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Grids and storage


Grids and storage

(8)
  • W 557 Technical Rule - Standard 09/2012

    Cleaning and Disinfection of Drinking Water Installations ++ PDF file ++

    Artikelnummer: 510663

    This standard W 557 applies to the cleaning and disinfection of drinking water installations including nonstationary systems.

    Einzelpreis:
    Einzelpreis: exkl. MwSt. inkl. MwSt.
    59,96 €
    71,35 €
  • GW 350 Technical Rule - Technical 06/2015

    Welding Joints of Steel Pipelines for Gas and Water Supply; Manufacturing, Testing and Evaluation ++ PDF file ++

    Artikelnummer: 510583

    This Technical Rule GW 350 equally applies to water supply systems, which fall within the scope of DIN EN 805 and for which the DVGW Standards W 400-1 to W 400-3 have to be observed.

    This standard can be applied mutatis mutandis to steel pipelines used for water supply in buildings.

    In addition to this Technical Rule the rules and regulations published by the institutions for statutory accident insurance and prevention, in particular BGR 500, Chapter 2.26, 2.31 and 2.39, shall be observed.

    Einzelpreis:
    Einzelpreis: exkl. MwSt. inkl. MwSt.
    59,96 €
    71,35 €
  • W 122 Technical Rule – Standard 08/2013

    Closing-off Structures for Water Abstraction Wells ++ PDF file ++

    Artikelnummer: 510403

    This Code of Practice W 122 applies to closing- off structures of wells used for ground water production and reinjection for the purpose of drinking water and service water abstraction. It can analogously also be applied to the thermal utilisation of groundwater wells.

    Einzelpreis:
    Einzelpreis: exkl. MwSt. inkl. MwSt.
    59,96 €
    71,35 €
  • GW 335-A6 Technical Requirements 12/2015

    Plastics Piping Systems for Gas and Water Supply; Requirements and Testing; Part A6: PA-U 160 and PA-U 180 Pipes and their Joints and Connections ++ PDF file ++

    Artikelnummer: 510103

    Einzelpreis:
    Einzelpreis: exkl. MwSt. inkl. MwSt.
    46,90 €
    55,81 €
  • W 403 Technical Guideline 04/2010

    Decision Support for the Rehabilitation of Water Distribution Systems ++ PDF file ++

    Artikelnummer: 509316

    This Guideline W 403 applies to the elaboration of a rehabilitation strategy and rehabilitation planning, covering also the implementation of renewal and renovation measures (rehabilitation measures) for water distribution systems (pipeline networks, including long-distance mains) and complementing at the same time the fundamental requirements set forth in DVGW W 400-3 (A).

    Einzelpreis:
    Einzelpreis: exkl. MwSt. inkl. MwSt.
    30,20 €
    35,94 €
  • DIN 30670 04/2012 english version

    Polyethylene coatings on steel pipes and and fittings - Requirements and testing; English translation of DIN 30670:2012-04 ++ PDF-Datei ++

    Artikelnummer: 508856

    This standard DIN 30670 specifies requirements for factory-applied three-layer extruded polyethylene-based coatings, and one- or multi-layered sintered polyethylene-based coatings for the corrosion protection of steel pipes and fittings.

    Einzelpreis:
    Einzelpreis: exkl. MwSt. inkl. MwSt.
    91,43 €
    108,80 €