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BS EN 639:1995

Current

Current

The latest, up-to-date edition.

Common requirements for concrete pressure pipes including joints and fittings

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-12-2004

€231.38
Excluding VAT

Committees responsible
National foreword
Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
4. General
    4.1 Concrete pipe behaviour
    4.2 Plans and data to be supplied by purchaser
         4.2.1 Design data
         4.2.2 Specification and drawings
         4.2.3 Design responsibility
    4.3 Data to be submitted by the manufacturer
         4.3.1 Parameters for surge calculation
         4.3.2 Detail drawings and schedules
         4.3.3 Tabulated layout schedule
    4.4 Design requirements
5. Materials
    5.1 Cement
    5.2 Aggregates
    5.3 Mixing water
    5.4 Admixtures and additives
    5.5 Steel for cylinders, fittings and specials
    5.6 Steel for joint rings
    5.7 Reinforcing steel
    5.8 Sealing rings
    5.9 Chloride content
6. Common requirements for products
    6.1 Geometry and dimensions
         6.1.1 Nominal sizes
         6.1.2 Internal diameters
         6.1.3 Lengths
         6.1.4 Straightness and surface evenness
         6.1.5 Squareness
         6.1.6 Wall thickness
         6.1.7 Joints
         6.1.8 Structure of steel joint with an elastomeric
                sealing ring
         6.1.9 Structure of a site welded joint
         6.1.10 Elastomeric sealing rings
         6.1.11 Steel cylinder
    6.2 Curing
    6.3 Rework during manufacturing process (repairs)
    6.4 Test methods
         6.4.1 Internal diameter
         6.4.2 Internal barrel length
         6.4.3 Straightness and surface evenness
         6.4.4 Squareness
         6.4.5 Wall thickness
         6.4.6 Steel joint rings
         6.4.7 Hydrostatic testing of steel cylinder for pipe
         6.4.8 Liquid penetrant test
         6.4.9 Sealing rings (elastomeric gaskets)
         6.4.10 Concrete strength
         6.4.11 Concrete crack
         6.4.12 Deflection and shear test
    6.5 Fittings and specials
         6.5.1 General
         6.5.2 Materials
         6.5.3 Fabrication
         6.5.4 Design of fittings and specials
7. Quality control
    7.1 General
    7.2 Receiving inspection
    7.3 Testing rates
    7.4 Records
    7.5 Access to manufacturer's facilities
    7.6 Responsibility
    7.7 Product construction directive
8. Marking
9. Interconnection for products
10. Installation and testing
    10.1 Installation
    10.2 Preparation for testing
    10.3 Site test
Annex A (informative) Notation of main parameters
Annex B (informative) Span pipe calculations

Specifies common requirements for the following components: concrete pressure pipes, joints and fittings including jacking pipes.

Committee
B/504
DevelopmentNote
Supersedes 92/12536 DC Together with BS EN 642, supersedes BS 4625(1970) (12/2004)
DocumentType
Standard
Pages
26
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
NEN EN 639 : 1994 Identical
I.S. EN 639:1995 Identical
UNI EN 639 : 1996 Identical
NBN EN 639 : 1995 Identical
NS EN 639 : 1ED 1995 Identical
EN 639:1994 Identical
UNE-EN 639:1995 Identical
SN EN 639 : 1994 Identical
NF EN 639 : 1995 Identical
DIN EN 639:1994-12 Identical

EN 29002 : 1994 QUALITY SYSTEMS - MODEL FOR QUALITY ASSURANCE IN PRODUCTION & INSTALLATION
EN 29003 : 1994 QUALITY SYSTEMS - MODEL FOR QUALITY ASSURANCE IN FINAL INSPECTION & TEST
BS EN ISO 9001:2015 Quality management systems. Requirements
EN 641:1994 Reinforced concrete pressure pipes, cylinder type, including joints and fittings
EN 642:1994 Prestressed concrete pressure pipes, cylinder and non-cylinder, including joints, fittings and specific requirements for prestressing steel for pipes
EN 640:1994 Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fittings
BS EN ISO 9003:1994 Quality systems. Model for quality assurance in final inspection and test
BS EN ISO 9002:1994 Quality systems. Model for quality assurance in production, installation and servicing
EN 29001 : 1994 QUALITY SYSTEMS - MODEL FOR QUALITY ASSURANCE IN DESIGN/DEVELOPMENT, PRODUCTION, INSTALLATION & SERVICING

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