DD ENV 1452-6:2002
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Plastics piping systems for water supply. Unplasticized poly(vinyl chloride) (PVC-U) Guidance for installation
Hardcopy , PDF
20-04-2012
English
19-02-2002
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Introduction
1 Scope
2 Normative references
3 Definitions, symbols and abbreviations
4 Parameters influencing design
4.1 Allowable operating pressure
4.2 Ring stiffness of pipes
4.3 Precautions
5 Hydraulic properties
5.1 Loss of head
5.2 Internal diameter
6 Assembly methods
6.1 General
6.2 Integral rubber ring joints
6.3 Solvent cement joints
6.4 Mechanical joints
7 Cold bending on site
8 Storage, handling and transport of pipes
8.1 Storage
8.2 Handling
8.3 Transportation of loose pipes
9 Storage, handling and transport of fittings, valves and
ancillaries
10 Installation
10.1 General
10.2 Installation below ground
10.3 Installation above ground
10.4 Installation in ducts
11 Site pressure testing
11.1 General
11.2 Preparation of test
11.3 Test pressures
11.4 Applying the test
11.5 Interpretation of results
12 Corrosion protection
13 Pressure surge
14 Repairs
15 Pipeline detection
Annex A (informative) Hydraulic flow chart
Annex B (informative) Figures and tables referred to in this
prestandard
Gives recommended practices for installation of unplasticized poly(vinyl chloride) (PVC-U) pipes, fittings, valves and ancillaries when used in piping systems conveying water under pressure. It gives practical guidance for the best methods of design and installation of piping systems incorporating pipes, fittings, valves and ancillary equipment made from PVC-U materials.
| Committee |
PRI/88
|
| DocumentType |
Standard
|
| Pages |
40
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| ENV 1452-6 : DRAFT 2001 | Identical |
| ISO 7387-1:1983 | Adhesives with solvents for assembly of PVC-U pipe elements Characterization Part 1: Basic test methods |
| EN 1452-4 : 1999 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 4: VALVES AND ANCILLARY EQUIPMENT |
| EN 1452-1 : 1999 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 1: GENERAL |
| EN 1452-2 : 1999 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 2: PIPES |
| EN 1452-3 : 1999 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 3: FITTINGS |
| ENV 1046:2001 | Plastics piping and ducting systems - Systems outside building structures for the conveyance of water or sewage - Practices for installation above and below ground |
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