Primary Standard: Specified in GB/T 26941. 1-2011 “Cable Trays – Part 1: General Requirements. ” Process: Submerges the steel components into a bath of molten zinc, forming a zinc-iron alloy layer and a pure zinc layer. Characteristics: The zinc layer is thick, has excellent adhesion, and provides. us-trations without notice. All illustrations, descriptions and technical information included in this document are provided as indications and can cable trays are equivalent. The mechanical and electrical characteristics, tests, certifications, overall quality management, recommendations mentioned. Cable Tray Standard anod. 4404, Wire diameter 4 og 5 mm Inside dimensions HXWXL 35x36x3000 mm, 45x60x3000 mm, 50x100x3000 mm, 50x150x3000 mm. 50x200x3000 mm, 50x300x3000 mm und 50x400x3000 mm Leuchtentragschiene aus Gitterrinne S30 5 mm. SWIFTS CABLE TRAY SYSTEMS Selectn chart 12-15 Straght length cler and ittng Lght dt SS 16-17 ed dt RF 18-19 ea dt SRF 20-21 Etra hea dt RF 22-23 Srt ancllar te cover and atener 24-27 SWIFTRACK CHANNEL SUPPORT SYSTEM Channel and channel nt 28 Cantlever ar 29 Fraewr bracet cla and accere 30-31. This document contains proprietary information developed by and for exclusive use of Saudi Electricity Company (SEC) Distribution Network. Your acceptance of the document is an acknowledgment that it must be used for the identified purpose/application and during the period indicated. It cannot be. inc coating by means of a continuous ipping process. A cathodic action occurs on cut s leaned and roughened in order to achieve a good bond. After the dipping process, the surplus zinc is blown off and one obtains an extra passivating coat (an ultra-thin.