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CONDUCTORS FOR OVERHEAD LINES - ZINC COATED STEEL WIRES

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2000

Publisher

National Standards Authority of Ireland

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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.

1 Scope
2 Normative references
3 Definitions
4 Values for zinc-coated steel wires
5 Material
6 Wire surfaces
7 Diameter and tolerance on diameter
8 Length and tolerance on length
9 Joints
10 Sampling
11 Tests
12 Certificate of compliance
13 Acceptance or rejection
14 Rounding rules
Annex A (normative) Special national conditions

Applicable to round zinc-coated steel wires for use in the reinforcement and/or construction of conductors for overhead power transmission purposes. Covers all wires used in constructions where the individual wire diameters, inclusive of coatings, are between 1,25 mm and 5,50 mm. Types of wire are STyz, y representing the grade of steel, and z, the class of zinc coating. The only combinations of steel grading and zinc coating that are covered are ST1A, ST2B, ST3D, ST4A, ST5E, and ST6C. Properties defined are those before stranding.

DocumentType	Standard
Pages	16
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
BS EN 50189:2000	Identical
EN 50189:2000	Identical
NEN EN 50189 : 2000	Identical
NBN EN 50189 : 2000	Identical
NF EN 50189 : 2001	Identical
UNE-EN 50189:2000	Identical
DIN EN 50189:2000-09	Identical
SN EN 50189 : 2000	Identical