Provision of Solar Powered Obstruction Light at top of Vallanadu hill at Tuticorin Airport SH Civil Works

Amount

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge. Rate Includes Carriage of construction material & machinery by manual labour including loading, unloading and stacking at appropriate location near construction site for lead of approximate 3000 Meters and altitude of 320 meters with gentle slope from foot hill to top of the hill. Made of G.I. wire of dia. 3 mm, PVC coated to achieve outer dia not less than 4 mm in required colour and shade

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer and painting two or more coats of with synthetic enamel paint of approved brand and manufacture to give an even shade all complete. Rate Includes Carriage of construction material & machinery by manual labour including loading, unloading and stacking at appropriate location near construction site for lead of approximate 3000 Meters and altitude of 320 meters with gentle slope from foot hill to top of the hill.

Providing and Fixing vertical Steel post on levelled surface of 1.8 meter height with anchor bolts & nuts of size 200mm length x16mm dia of approved make HILTI or equivalent by drilling hole in hard rock strata up to required size and depth and fixing bolt with approved quality grouting material make of HILTI HIT-RE 10 EPOXY ANCHOR or equivalent to withstand the site condition. The chemical grouted bolt surface should be finished with powder grouting of Fosroc Conbextra Gp2 or equivalent to place the gusset plate on a levelled surface. The total cost includes levelling of surface, transportation & carriage of installation material ie. Anchor bolt with nut, grouting material, powder grout material, water & machinery ie. Hiring charges for drilling machine, power generator/ chargeable drilling machine of required capacity etc. from foot hill to top of hill approximately 3000 meters lead & 320 meters elevation, all complete as per the direction of EIC . (Payment for vertical post & gusset plate will be made separately)