SIST EN 50189:2000
(Main)Conductors for overhead lines - Zinc coated steel wires
Conductors for overhead lines - Zinc coated steel wires
This standard applies to round zinc-coated steel wires used in the construction and/or reinforcement of conductors for overhead power transmission purposes.
It is intended to cover all wires used in constructions where the individual wire diameters, including coating, are in the range of 1,25 mm to 5,50 mm.
Types of wire are designated STyz, where y represents the grade of steel and z represents the class of zinc coating.
To reflect the needs of conductor users, the only combinations of steel grade and zinc coating covered by this standard are ST1A, ST2B, ST3D, ST4A, ST5E and ST6C.
The properties specified are those before stranding.
Leiter für Freileitungen - Verzinkte Stahldrähte
Conducteurs pour lignes aériennes - Fils d'acier zingué
Vodniki za nadzemne vode – Pocinkana jeklena žica
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Vodniki za nadzemne vode – Pocinkana jeklena žicaLeiter für Freileitungen - Verzinkte StahldrähteConducteurs pour lignes aériennes - Fils d'acier zinguéConductors for overhead lines - Zinc coated steel wires29.240.20DaljnovodiPower transmission and distribution lines29.060.10ŽiceWiresICS:Ta slovenski standard je i
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