I.S. 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Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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) - PART 6: GUIDANCE FOR INSTALLATION
Hardcopy , PDF
05-20-2010
English
01-12-2002
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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 for test
11.3 Test press
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 (normative) Figures and tables referred to
in this prestandard
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