PREN 1171 : DRAFT 2014

Superseded

Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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INDUSTRIAL VALVES - CAST IRON GATE VALVES

Available format(s):

Superseded date: 01-09-2015

Language(s):

Published date: 23-06-2014

Publisher: Comite Europeen de Normalisation

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Table of Contents - (Show below) - (Hide below)

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test procedures
6 Declaration of compliance
7 Designation
8 Marking, preparation for storage and transportation
Annex A (informative) - Information to be supplied by the customer
Annex B (normative) - Strength torque test
Annex C (normative) - Equivalence between EN and ISO cast iron
        material grades
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 97/23/EC
Bibliography

Abstract - (Show below) - (Hide below)

Describes the requirements for cast iron gate valves with flanged ends, socket ends or spigot ends.

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Comment Closes On
Committee	TC 69
Document Type	Draft
ISBN
Pages
Published
Publisher	Comite Europeen de Normalisation
Status	Superseded
Superseded By	EN 1171:2015

National Adoptions - (Show below) - (Hide below)

Equivalent Standard(s)	Relationship
14/30282872 DC : 0	Identical

Standards Referenced By This Book - (Show below) - (Hide below)

02/540953 DC : DRAFT NOV 2002	PREN 14586 - SPECIFICATION FOR LANDING VALVES FOR DRY RISER AND OTHER DRY MAIN SYSTEMS FOR FIRE FIGHTING IN BUILDINGS

Standards Referencing This Book - (Show below) - (Hide below)

ISO 5210:2017	Industrial valves — Multi-turn valve actuator attachments
EN ISO 5210:2017	Industrial valves - Multi-turn valve actuator attachments (ISO 5210:2017)
ISO 1083:2004	Spheroidal graphite cast irons - Classification
EN 558:2017	Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
EN 12266-2:2012	Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements
ISO 5922:2005	Malleable cast iron
EN 736-2:2016	Valves - Terminology - Part 2: Definition of components of valves
EN 12266-1:2012	Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
EN 12351:2010	Industrial valves - Protective caps for valves with flanged connections
EN 12516-3:2002/AC:2003	VALVES - SHELL DESIGN STRENGTH - PART 3: EXPERIMENTAL METHOD
EN 12570:2000	Industrial valves - Method for sizing the operating element
ISO 185:2005	Grey cast irons Classification
EN 545:2010	Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods
PREN 12516-4 : DRAFT 2011	INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 4: CALCULATION METHOD FOR VALVE SHELLS MANUFACTURED IN METALLIC MATERIALS OTHER THAN STEEL
EN 1092-2:1997	Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
EN 19:2016	Industrial valves - Marking of metallic valves
ISO 2531:2009	Ductile iron pipes, fittings, accessories and their joints for water applications
EN 736-3:2008	Valves - Terminology - Part 3: Definition of terms

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