OT-49

Amount

Clearing the scrub jungle / light jungle and disposing the debris to suitable place away from the site as directed by the engineer at site including all labour charges, hire charges for vehicle, tools and plants required, etc., complete.

Earth work excavation and depositing on bank for laying floor concrete with initial lead of 10m & initial lift of 2m in all types of soil as directed by the Engineer at site including labour charges, leads, lifts,T&P etc., complete.

3(a) Supplying and filling of gravel complying with standard specification and as directed by the Engineer at site, including cost of soil, labour charges, leads & lifts, etc. complete.

3(b) Supplying and filling of excavated soil complying with standard specification and as directed by the Engineer at site, including cost of soil, labour charges, leads & lifts, etc. complete.

Trimming the bed and sides in all soils except hard rock up to a thickness of 7.50cm and making it ready to receive the concrete including all labour charges, hire charges for T&Ps, leads & lifts etc. complete.

Chipping of floor concrete and roughening the surface and removal of debris away from the site rate including cost of all materials, labour charges, lead, T&P, lift, etc., complete and as directed by Engineer Incharge of the work.

Providing PCC 1:4:8 using 40mm HBG metal for flooring as directed by the Engineer at site, including cost of all materials, labour charges, curing, leads, lifts, etc. complete.

Providing PCC 1:1½:3 using 20mm HBG metal as directed by the Engineer at site including cost of all materials, labour charges, shuttering, curing lead, lift, etc., complete.

Plastering in C.M 1:5, 12 mm thick for above floor surfaces including cost of all materials, labour charges, curing, lead, lift, etc., complete.

Supplying and laying in position of 25mm dia GI pipe line of medium class ( B class ) of approved make as directed by the Engineer in charge for water supply arrangements including cost of all pipes, specials such as Tees, bends, Couplings, union, cutting, threading, joining, labour, lead, lift etc., complete.

Supplying and fixing in position of 25mm dia. Gun Metal wheel valves of (Heavy duty) approved quality including cost of materials, labour charges for fixing, lead, lift etc., complete.

Removing the aluminium glazed doors and stacking the same carefully for reuse including all labour charges, hire charges for tools and plants, leads & lifts, etc., complete.

Supplying, Fabricating and Fixing in Position of MS fully panelled Door of single leaf of required size using 40X40X5mm MS Angles for door frame, 25X25X5 mm MS Angles for shutter frame by adopting 3Nos. horizontally and 2nos. vertically, top & bottom shutter covered with 18 Gauge MS sheet with MS 25X25X5mm, painting two coats over a red oxide, finished neatly as directed by the Engineer at site, including cost of all materials, providing locking arrangements, holdfast, hinges, labour charge, lead, lift, etc., complete.

Dismantling the existing rolling shutter, Modifying and converting the existing motor arrangements into mechanically gear operated system for enabling easy operation of the shutters including supply and providing of required materials and spares such as tension spring, suitable capacity gear box of MS plate of 8mm thick with 40mm MS pipe, bearing pullies, 4 Nos, 32mmx6mm MS flat for gear box shutter, Gear box wheel pinion and connecting pipe 25mm dia, all bolts and nuts including cost of all materials, all labour charges for cutting, welding, machining charges, cleaning tinkering, scaffolding, erection to alignment refitting the outer cover in position, greasing the home wheel, shutter guide way portion, bottom and top gears and painting the inner and outer surface of the Housing drum arrangement with two coats of enamel paint of approved colour and make transporting charges, lead, lift, etc., complete.

NVS and Co