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UNI EN ISO 1452-4 : 2010

Current
Current

The latest, up-to-date edition.

PLASTICS PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE-GROUND DRAINAGE AND SEWERAGE UNDER PRESSURE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 4: VALVES
Published date

02-24-2010

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviated terms
4 Material
5 General characteristics
6 Geometrical characteristics
7 Classification and operating conditions
8 Mechanical characteristics
9 Physical characteristics
10 Chemical characteristics
11 Sealing rings
12 Adhesives
13 Performance requirements
14 Marking
Annex A (normative) - Imperial(inch)-sized valves
Bibliography

Describes the characteristics of valves made from unplasticized poly(vinyl chloride) (PVC-U) for piping systems intended for water supply and for buried and above-ground drainage and sewerage under pressure.

DevelopmentNote
Supersedes UNI EN 1456-1 and UNI EN 1452-4. (03/2010)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

Standards Relationship
EN ISO 1452-4:2009 Identical
ISO 1452-4:2009 Identical

ISO 16135:2006 Industrial valves Ball valves of thermoplastics materials
ISO 580:2005 Plastics piping and ducting systems — Injection-moulded thermoplastics fittings — Methods for visually assessing the effects of heating
ISO 2507-2:1995 Thermoplastics pipes and fittings — Vicat softening temperature — Part 2: Test conditions for unplasticized poly(vinyl chloride) (PVC-U) or chlorinated poly(vinyl chloride) (PVC-C) pipes and fittings and for high impact resistance poly (vinyl chloride) (PVC-HI) pipes
ISO 2507-1:1995 Thermoplastics pipes and fittings — Vicat softening temperature — Part 1: General test method
ISO 1452-1:2009 Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure Unplasticized poly(vinyl chloride) (PVC-U) Part 1: General
ISO 1452-3:2009 Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure Unplasticized poly(vinyl chloride) (PVC-U) Part 3: Fittings
ISO 1452-5:2009 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
ENV 1452-7:2000 Plastics piping systems for water supply - Unplasticized poly(vinyl chloride) (PVC-U) - Part 7: Guidance for the assessment of conformity
CEN/TR 15438:2007 Plastics piping systems - Guidance for coding of products and their intended uses
EN 802:1994 Plastics piping and ducting systems - Injection-moulded thermoplastics fittings for pressure piping systems - Test method for maximum deformation by crushing
ISO 3126:2005 Plastics piping systems Plastics components Determination of dimensions
ISO 8659:1989 Thermoplastics valves Fatigue strength Test method
ISO 1452-2:2009 Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure Unplasticized poly(vinyl chloride) (PVC-U) Part 2: Pipes
ISO 1167-3:2007 Thermoplastics pipes, fittings and assemblies for the conveyance of fluids Determination of the resistance to internal pressure Part 3: Preparation of components
ISO 1183-1:2012 Plastics Methods for determining the density of non-cellular plastics Part 1: Immersion method, liquid pyknometer method and titration method
ISO 16138:2006 Industrial valves Diaphragm valves of thermoplastics materials
ISO 16137:2006 Industrial valves Check valves of thermoplastics materials
ISO 16136:2006 Industrial valves Butterfly valves of thermoplastics materials
ISO/TR 4191:2014 Plastics piping systems for water supply Unplasticized poly(vinyl chloride)(PVC-U) and oriented PVC-U (PVC-O) Guidance for installation
ISO 16139:2006 Industrial valves Gate valves of thermoplastics materials
ISO 21787:2006 Industrial valves Globe valves of thermoplastics materials
ISO 7686:2005 Plastics pipes and fittings Determination of opacity
ISO 1167-1:2006 Thermoplastics pipes, fittings and assemblies for the conveyance of fluids Determination of the resistance to internal pressure Part 1: General method

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