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UNE-EN 14801:2007

Current

Current

The latest, up-to-date edition.

Conditions for pressure classification of products for water and wastewater pipelines

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

03-28-2007

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Conditions
  5.1 General
  5.2 Constant parameters
      5.2.1 General
      5.2.2 Design life
      5.2.3 Temperature
      5.2.4 Negative pressure
      5.2.5 Unit weight of soil
      5.2.6 Native soil
  5.3 Variable parameters
      5.3.1 General
      5.3.2 Loading parameters
      5.3.3 Installation parameters
  5.4 Combined conditions
6 Determination of allowable pressures PFA, PMA, PEA
  6.1 General
  6.2 Allowable pressures
      6.2.1 Allowable operating pressure
      6.2.2 Allowable maximum operating pressure
      6.2.3 Allowable site test pressure
  6.3 Methods for the determination of allowable pressures
  6.4 Procedure for the determination of allowable pressures
Annex A (informative) Considerations regarding longitudinal
        effects
      A.1 Longitudinal effects
          A.1.1 General
          A.1.2 Failure behaviour due to longitudinal effects
          A.1.3 Failure modes
          A.1.4 Longitudinal effects
Annex B (normative) Uniform classification of soils
Annex C (informative) Application example
Annex D (informative) Information on the relationship between
        type of compaction and construction procedures
Annex E (informative) Information regarding bedding reaction
        angle
National annex NA (informative) Implementing the pressure
                  classifications
Bibliography

Applicable to components (pipes, joints, fittings, ferrules and valves), which have pressure related classification in European Standards covering products which are intended to be used for buried water supply and waste water pressure pipelines outside buildings.

Committee
CTN 149
DocumentType
Standard
Pages
30
PublisherName
Asociacion Espanola de Normalizacion
Status
Current

Standards Relationship
NBN EN 14801 : 2006 Identical
NEN EN 14801 : 2006 Identical
NS EN 14801 : 1ED 2006 Identical
I.S. EN 14801:2006 Identical
SN EN 14801 : 2006 Identical
UNI EN 14801 : 2006 Identical
BS EN 14801:2006 Identical
EN 14801:2006 Identical
NF EN 14801 : 2006 Identical
DIN EN 14801:2006-09 Identical
DIN EN 14801 E : 2006 Identical

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