当前位置:首页 / TBT/SPS通报 /BOS 589-1:2014, Electric cables with extruded solid dielectric insulation for fixed installations (300/500 V to 1 900/3 300 V) ? Part 1: Packaging and marking - Requirements (5 pages, in English).

BOS 589-1:2014, Electric cables with extruded solid dielectric insulation for fixed installations (300/500 V to 1 900/3 300 V) ? Part 1: Packaging and marking - Requirements (5 pages, in English).


Botswana
TBT
2016-12-19
2017-02-17
<p style="text-align:justify;margin-left:18pt;"><span lang="EN-GB">This part of BOS 589 covers requirements for packaging and marking, for single-core and multicore extruded solid dielectric insulated cables of rated operating voltage (</span><em><span>U</span></em><span style="font-size:6.5pt;">0</span><em><span>/ U</span></em><span>) in the range 300/500 V to 1 900/3 300 V, for use in fixed installations, as covered by BOS 589-2 and SANS 1507-3 to SANS 1507-6.</span></p><p style="text-align:justify;margin-left:18pt;"></p><p style="text-align:justify;margin-left:18pt;tab-stops:35.45pt;"><span lang="EN-GB">Specific requirements are given for a number of types of cables in common use. The types are as follows:</span></p><p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; a) single-core and multicore cables, armoured and unarmoured;</p><p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; b) multicore flat cables with and without an earth continuity conductor;</p><p>&nbsp;&nbsp;&nbsp;&nbsp; c) multicore round cables with aluminium / PVC laminate and an earth continuity conductor;</p><p><span lang="EN-GB">&nbsp;&nbsp;&nbsp;&nbsp; d)<span>&nbsp; </span>cables with concentric conductors;</span></p><p>&nbsp;&nbsp;&nbsp;&nbsp; e) cables with split concentric neutral and earth conductors;</p><p>&nbsp;&nbsp;&nbsp;&nbsp; f) panel/cubicle cables, excluding flexible cables and cords; and</p><p>&nbsp;&nbsp;&nbsp;&nbsp; g) insulated earth conductors.</p><p style="text-align:justify;margin-left:18pt;tab-stops:35.45pt;"></p><p style="text-align:justify;margin-left:18pt;tab-stops:35.45pt;"><span lang="EN-GB">This specification also covers cables that reduce the overall risk associated with fires.</span></p>
G/TBT/N/BWA/51
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29.060.20 - Cables

Protection of human health or safety (TBT)
Quality requirements (TBT)
Cables (ICS code(s): 29.060.20)
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