SPECIAL REPAIR AND REPLACEMENT TO LIGHTNING INFRASTRUCTURE AND PROVN OF LIGHTNING ARRESTER AT VARIOUS LOCATIONS AT AF STN SAMANA UNDER GE (AF) JAMNAGAR NO 1

Supply and fixing in replacement steel tubular swaged poles type 410 SP-31, 9 metres long complete with CI base plate and finial including top cover bracket for mounting of light, painting the complete pole with two coats of synthetic enamel paint over a coat of primer complete including numbering the poles, complete all as specified and directed by the Engineer-in-Charge.

Material & Labour for cement concrete 1:4:8 type D-2 (using 40mm graded stone aggregates) as in foundation, sub base filling and mass concrete including necessary formwork etc., complete all as specified and directed by the Engineer-in-Charge.

Material & Labour for PCC 1:3:6 type C-1 using 20mm graded stone aggregate as in coping including necessary weathering and form work etc., complete all as specified and directed by the Engineer-in-Charge.

Supply and fixing in replacement of LED street light 70W LED street light made up of pressure die cast aluminium housing with high efficient LED as lighting source with toughened glass having IP66 protection and impact resistance of IK07,with potted driver 230 Volt with all connected acessories required, complete all as specified and directed by the Engineer-in-Charge.

Supply and fixing in replacement of LED street light 90W LED street light made up of pressure die cast aluminium housing with high efficient LED as lighting source with toughened glass having IP66 protection and impact resistance of IK07, with potted driver 230 Volt with all connected acessories required, complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing in replacement of LED 10W LED bollard with soft 360 degree light, IP65 protection Pressure die cast powder coated housing with all necessary acessories required for fixing, complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing in replacement of LED decorative aluminium housing top mounting LED lantern 36Watt IP65 protection resistant to impact and corrosion, glare free with all necessary acessories required, complete all as specified and directed by the Engineer-in-Charge.

Supply and fixing in replacement of decorative grooved mild steel pole cast iron and cast aluminium embellishments of height 3 meter duly chamfered opening window for terminal connections, Foundation type base plate, foundation bolts including decorative mild steel single arm bracket including provision for cable termination i.e connector and 6 Amp MCB SP for light connection and RCC foundation as required, complete all as specified and directed by the Engineer-in-Charge. Note:- (i) The cost of necessary earth work, RCC concrete work with reinforcement, required form work, foundation bolts and bracket deemed to be included in the quoted rates. (ii) The T&P vehicles will be arranged by the contractor for transporting the pole and the cost to be included in the quoted rates. & mounting accessories including dual neck decorative arms for mounting of lights.

Supply, Laying and Testing in replacement of PVC insulated multi stranded unarmoured copper cable 4 Sqmm 3 Core including necessary excavation for laying of cable and PVC conduit pipe 25mm for cable protection, complete all as specified and directed by the Engineer-in-Charge.

Supply, Laying and Testing in replacement of PVC insulated multi stranded unarmoured copper cable 2.5 Sqmm 3 Core including necessary excavation / clamping on wall for laying of cable and PVC conduit pipe 25mm for cable protection, complete all as specified and directed by the Engineer-in-Charge.