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I.S. EN 61854:1999

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

OVERHEAD LINES - REQUIREMENTS AND TESTS FOR SPACERS
Available format(s)

Hardcopy , PDF

Superseded date

13-05-2020

Language(s)

English

Published date

01-01-1999

Preview

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.

FOREWORD
1 Scope
2 Normative references
3 Definitions
4 General requirements
  4.1 Design
  4.2 Materials
      4.2.1 General
      4.2.2 Non-metallic materials
  4.3 Mass, dimensions and tolerances
  4.4 Protection against corrosion
  4.5 Manufacturing appearance and finish
  4.6 Marking
  4.7 Installation instructions
5 Quality assurance
6 Classification of tests
  6.1 Type tests
      6.1.1 General
      6.1.2 Application
  6.2 Sample tests
      6.2.1 General
      6.2.2 Application
      6.2.3 Sampling and acceptance criteria
  6.3 Routine tests
      6.3.1 General
      6.3.2 Application and acceptance criteria
  6.4 Table of tests to be applied
7 Test methods
  7.1 Visual examination
  7.2 Verification of dimensions, materials and mass
  7.3 Corrosion protection test
      7.3.1 Hot dip galvanized components (other than
            stranded galvanized steel wires)
      7.3.2 Ferrous components protected from corrosion by
            methods other than hot dip galvanizing
      7.3.3 Stranded galvanized steel wires
      7.3.4 Corrosion caused by non-metallic components
  7.4 Non-destructive tests
  7.5 Mechanical tests
      7.5.1 Clamp slip tests
            7.5.1.1 Longitudinal slip test
            7.5.1.2 Torsional slip test
      7.5.2 Breakaway bolt test
      7.5.3 Clamp bolt tightening test
      7.5.4 Simulated short-circuit current test and
            compression and tension tests
            7.5.4.1 Simulated short-circuit current test
            7.5.4.2 Compression and tension test
      7.5.5 Characterisation of the elastic and damping
            properties
      7.5.6 Flexibility tests
      7.5.7 Fatigue tests
            7.5.7.1 General
            7.5.7.2 Subspan oscillation
            7.5.7.3 Aeolian vibration
  7.6 Tests to characterise elastomers
      7.6.1 General
      7.6.2 Tests
      7.6.3 Ozone resistance test
  7.7 Electrical tests
      7.7.1 Corona and radio interference voltage (RIV)
            tests
      7.7.2 Electrical resistance test
  7.8 Verification of vibration behaviour of the
      bundle-spacer system
Annex A (normative) Minimum technical details to be agreed
                    between purchaser and supplier
Annex B (informative) Compressive forces in the simulated
                      short-circuit current test
Annex C (informative) Characterisation of the elastic and
                      damping properties Stiffness-Damping Method
Annex D (informative) Verification of vibration behaviour of
                      bundle/spacer system
Annex ZA (normative) Normative references to international
                     publications with their corresponding
                     European publications
Bibliography
Figures
Tables

Applicable to spacers for conductor bundles of overhead lines.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
96
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
IEC 61854:1998 Identical
EN 61854:1998 Identical
SN EN 61854 : 1998 Identical
NBN EN 61854 : 1999 Identical
NF EN 61854 : 2001 Identical
UNE-EN 61854:1999 Identical
BS EN 61854:1998 Identical
DIN EN 61854 : 1999 Identical

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