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EN ISO 1452-4:2009

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 (ISO 1452-4:2009)
Published date

12-01-2009

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

ISO 1452-4:2009 specifies 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. It also specifies the test parameters for the test methods referred to.In conjunction with ISO 1452-1, ISO 1452-2, ISO 1452-3 and ISO 1452-5 it is applicable to PVC‑U valves with components of PVC-U, other plastics and non-plastics materials intended to be used for the following:- water mains and services buried in ground;- conveyance of water above ground for both outside and inside buildings;- buried and above-ground drainage and sewerage under pressure.It is applicable to valves in piping systems intended for the supply of water under pressure up to and including 25 °C (cold water) intended for human consumption and for general purposes as well as for waste water under pressure. It is also applicable to valves for the conveyance of water and waste water up to and including 45 °C.

Committee
CEN/TC 155
DevelopmentNote
Supersedes EN 1456-1 and EN 1452-4. (01/2010)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

17/30363930 DC : 0 BS EN 17176-5 - PLASTIC PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE GROUND DRAINAGE, SEWERAGE AND IRRIGATION UNDER PRESSURE - ORIENTED UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-O) - PART 5: FITNESS FOR PURPOSE OF THE SYSTEM
UNI CEN/TS 1452-7 : 2014 PLASTICS 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
PREN 17176-3 : DRAFT 2017 PLASTIC PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE GROUND DRAINAGE, SEWERAGE AND IRRIGATION UNDER PRESSURE - ORIENTED UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-O) - PART 3: FITTINGS
S.R. CEN/TS 1452-7:2014 PLASTICS 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
DIN EN 12842:2012-11 Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods
I.S. EN 12842:2012 DUCTILE IRON FITTINGS FOR PVC-U OR PE PIPING SYSTEMS - REQUIREMENTS AND TEST METHODS
DIN CEN/TS 1452-7;DIN SPEC 19675:2014-05 PLASTICS 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
UNE-EN 12842:2013 Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods
UNI EN 12842 : 2012 DUCTILE IRON FITTINGS FOR PVC-U OR PE PIPING SYSTEMS - REQUIREMENTS AND TEST METHODS
PD CEN/TS 1452-7:2014 Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure. Unplasticized poly(vinyl chloride) (PVC-U) Guidance for the assessment of conformity
EN 12842:2012 Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods
17/30363924 DC : 0 BS EN 17176-1 - PLASTICS PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE GROUND DRAINAGE, SEWERAGE AND IRRIGATION UNDER PRESSURE - ORIENTED UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-O) - PART 1: GENERAL
PREN 17176-1 : DRAFT 2017 PLASTICS PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE GROUND DRAINAGE, SEWERAGE AND IRRIGATION UNDER PRESSURE - ORIENTED UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-O) - PART 1: GENERAL
17/30363927 DC : 0 BS EN 17176-3 - PLASTIC PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE GROUND DRAINAGE, SEWERAGE AND IRRIGATION UNDER PRESSURE - ORIENTED UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-O) - PART 3: FITTINGS
PREN 17176-5 : DRAFT 2017 PLASTIC PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE GROUND DRAINAGE, SEWERAGE AND IRRIGATION UNDER PRESSURE - ORIENTED UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-O) - PART 5: FITNESS FOR PURPOSE OF THE SYSTEM
BS EN 12842:2012 Ductile iron fittings for PVC-U or PE piping systems. Requirements and test methods
CEN/TS 1452-7:2014 Plastics 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

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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