Quotations are hereby invited for the supply, delivery and installation of 3KV DC OHTE equipment between Bosmont and Maraisburg Station in Gauteng Region. The following are required for this project: - Installation of 1200m for 800mm² hard-drawn aluminum feeder wire with all accessories complete. - Installation of 1200m for 161mm² grooved copper (brass insert) contact wire with all accessories complete. - Installation of 1200m 160mm² ACSR (tiger wire) with all accessories. - Supply and install droppers complete 59-67m span stainless steel. - Supply and installation of DLC clamps (800mm² alum to 160mm² alum). - Supply and install parallel clamps (160mm²-161mm²). - Supply and install parallel clamps (160mm²-160mm²). - Supply and installation of FCC jumpers complete at no 3 droppers. - Supply and install tiger dropper clips. - Supply and install link strap, anchor fittings, turnbuckles, contact wire ending cone, tiger wire strain clamp, straining clamp at the make-offs and all the associated works. - Supply and install normal knuckles at the striking points and overlaps. - Supply and installation of anti vandal insulators for the steady arm. - Supply and installation of anti vandal suspension insulators. - Supply and install bonding wire - wire, electrical type bonding conductor size 97 mm² voltage rating 3 kV DC dimensions 49 x 1.6mm, conductor material steel, conductor finish galvanized, insulation color none, features insulation PVC/sheathed, package type drum 500m, specification: SANS1507 part 3, SANS182 part 5. - Supply and installation of single hockey stick. - Supply and installation of Crosby clips. - Supply and installation of 9 meters steel mast pole in Mariasburg traction substation. - Supply and install low voltage arial bundle 35mm² between H-frame transformer to isolation transformer inside the Mariasburg Traction substation complete. - Remove all 3kV DC scrap and transport it to Drie Hook Depot. - Supply and install vertical with all accessories complete. (ЮАР - Тендер #66794370)