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Ductile-Iron Pipe

Standard BNQ 3623-085
Ductile Cast Iron Piping and Joints for Drinking Water and Sewer Line Systems – Characteristics and Test Methods

Manufacturers of ductile iron pipe for pressure water pipelines must take a significant number of elements into consideration to ensure to provide a uniform, safe product. Standard BNQ 3623-085 addresses this need by establishing the general and specific requirements related to the physical, mechanical and dimensional properties of ductile iron pipe to be used in pressure water pipelines of a diameter from 75 mm to 1,600 mm for pipes with bell-and-spigot joints and a diameter of 75 mm to 600 mm for pipes with a mechanical seal. BNQ 3623-085 serves as a reference to evaluation of pipe compliance. It also provides indications regarding sampling, testing methods and control methods applicable to ductile iron pipe (control of dimensional properties, testing methods and compliance control) and marking.

  • Download standard
    12586 ANG BNQ 3623-085 Ductile Cast Iron Piping and Joints for Drinking Water and Sewer Line Systems - Characteristics and Test Methods
    This new edition supersedes the edition dated March 28, 2002.
    Version Language Publication date Edition Updated on No. of pages Price
    +
    3623-085 3623-085A:PDF PDF Anglais 2020-02-28 2 26 109 $
    +
    3623-085 3623-085AR:PDF Licence PDF réseau (5 utilisateurs) Anglais 2020-02-28 2 26 327 $
    8265 FRN BNQ 3623-085 Tuyaux et joints d'assemblage en fonte ductile pour conduites d'eau potable et d'égout - Caractéristiques et méthodes d'essai
    Cette nouvelle édition remplace celle du 28 mars 2002.
    Version Language Publication date Edition Updated on No. of pages Price
    +
    3623-085 3623-085:PDF PDF Français 2020-02-28 4 26 109 $
    +
    3623-085 3623-085R:PDF Licence PDF réseau (5 utilisateurs) Français 2020-02-28 4 26 327 $

  • Standards Committee Members
    Number of committee members : 8
    Mr. Gérard BizienForterra Conduite sous pression
    Mr. Claude CouillardVille de Québec
    Mr. Normand De AgostinisAssociation de recherche sur les tuyaux en fonte ductile (DIPRA)
    Mr. Donald EllisMinistère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP)
    Mr. Joël LambertVille de Victoriaville
    Mr. Guy MorinCentre de métallurgie du Québec
    Mr. Jacques PharandVille de Montréal
    Mr. Martin PhinneyCanada Pipe Company ULC

 

Mark of conformityCertification Offer 

Pipe manufacturers interested in recognition of their products’ compliance, as well as clients, can benefit from obtaining protocol BNQ 3221-900, which establishes the certification requirements, procedural rules and marking requirements that apply to certification of ductile iron pipe for pressure water pipelines under the requirements of BNQ 3623-085. By meeting the requirements of the certification program described in the protocol and the other program documents, they will ensure recognition of their products’ compliance by BNQ and their clients’ satisfaction.

This certification program is accredited by the Standards Council of Canada.

  • Download documents required for certification
    12612 FRN BNQ 3221-900 Tuyaux et raccords compacts en fonte ductile et pièces moulées en fonte grise ou en fonte ductile pour travaux de génie civil - Protocole de certification
    Draft Modification (to Be Published)
    Version Language Publication date Edition Updated on No. of pages Price
    +
    3221-900 3221-900:PDF PDF Français 2013-10-03 1 M1 2018-02-05
    M2 Projet de modification
    36 109 $
    +
    3221-900 3221-900R:PDF Licence PDF réseau (5 utilisateurs) Français 2013-10-03 1 M1 2018-02-05
    M2 Projet de modification
    36 327 $
    12708 ANG BNQ 3221-900 Ductile-Iron Pipe and Compact Fittings, and Gray-Iron or Ductile-Iron Castings for Civil Engineering Works - Certification Protocol
    Draft Modification (to Be Published)
    Version Language Publication date Edition Updated on No. of pages Price
    +
    3221-900 3221-900A:PDF PDF Anglais 2013-10-03 1 M1 2018-02-05
    M2 Projet de modification
    36 109 $
    +
    3221-900 3221-900AR:PDF Licence PDF réseau (5 utilisateurs) Anglais 2013-10-03 1 M1 2018-02-05
    M2 Projet de modification
    36 327 $
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  • Contact

    Benoit Houde, P. Eng.
    Program Leader
    Bureau de normalisation du Québec
    Cell.: 581-991-5593
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