Painting, waterproofing and other miscellaneous works in WIP Building and other NRG structures, BARC, Trombay, Mumbai.

Providing and laying in position cement concrete of 1:2:4 (1 cement, 2 crushed sand, 4 graded stone aggregate of Nominal size 20 mm) including consolidation, finishing, curing etc. complete as per specification and drawings but excluding the cost of Formwork shuttering, centering and steel reinforcement at all Levels

Providing and laying in position Reinforced Cement Concrete (RCC) of grade M-30 using 20mm maximum size aggregates and crushed sand of approved quality including admixtures of approved brand and quality (plasticiser or super plasticiser) if required, including weigh batching, mechanical mixing, transporting, placing, vibrating, consolidation, finishing, curing etc. complete but excluding the cost of centering, shuttering and reinforcement complete as per specifications up to Plinth Level.

Providing and fixing in position Stainless steel grade 304 plate-1.0 mm thick as per design for expansion joints. 200 mm Wide

Providing Reinforcement Steel for reinforced cement concrete at all levels including supplying, preparation of bar bending schedules, cutting, bending, transporting, fixing, tieing in position with preferably PVC coated G.I binding wire, all labour charges, cost of cover blocks in specified grade of concrete etc. complete as per specifications and drawings. Steel supplied by the contractor. Using TMT bars of specified grades of all sizes. TMT bars to be supplied by the contractor from the own plants of only using virgin materials. NOTES 1. The contractor shall supply documentary evidence of purchase of steel, Test certificate from approved manufacturers and also third party testing from approved laboratories with out any extra cost. 2. Reconditioning of reinforcement steel fixed at site, removing, cleaning by wire brush or other means, making free of rust, dirt etc. refixing at site, cleaning of site for generated debris and disposal, excluding scaffolding, work to be done all levels as directed by the Engineer-in-charge.

Providing Structural steel work in M.S Plain Plates and chequered Plates for Embedded Parts, Trench Covers, Connection plates etc. Including cutting, hoisting, fixing in position and applying a priming coat of approved zinc chromate steel primer etc. Including cost of structural steel Plates, welding all labour charges etc. complete as per drawings and specifications. Using materials produced by the own plants of only using virgin materials. All test reports to be provided along with the supply of the materials

Providing Structural steel work using angles, channels, joists and other sections, welded and / or bolted in built up sections for trusses , structural steel floors, frame works, mono-rails and other structures including supplying, cutting, welding, fabricating, hoisting, fixing in position, applying a priming coat of approved steel primer etc. complete all as per specifications, drawings and as directed by the Engineer in charge. NOTES 1. The contractor shall supply documentary evidence of purchase of steel, Test certificate from approved manufacturers and also third party testing from approved laboratories with out any extra cost. 2. Welding weights, connections, bolts and nuts shall not be measured for payment but the cost of which shall be deemed to have been included in the rates. 3. Welding Electrodes manufactured by approved make of specified suitable grade only shall be used 4. Holes to be drilled only by Drilling machines and gas cutting of holes are not permitted . 5. Rate inclusive of all consumables like GAS, welding electrodes and tools and tackles etc. Up to and including 300 mm Joists, 350 mm channels, and below sections using materials produced by approved make. All test reports to be provided along with the supply of the materials

Providing, centering, shuttering Form work using PVC Film faced plywood to get a neat form finish surface for all types of structures including necessary strutting, propping, staging, supports etc. and deshuttering the same after the specified time all as per drawings and specifications and as directed by the Engineer-in-charge at all levels . For Super Structure

Providing and constructing brick work in cement mortar using Standard bricks of approved quality / class, make / brand in super structure above plinth up to all level in all shapes and sizes including curing, raking out joints complete as per specifications and as directed by the Engineer-in-charge. Brickwork in super structure with standard bricks in C.M 1:4 using crushed Sand

Providing 15 mm thick plastering using Ready mix Internal plastering compound of approved make for internal faces of brick work/ concrete surfaces in super structure above plinth up to all level, preparation of the surface, curing, cleaning, scaffolding complete all as per specifications, drawings and as directed at site by the Engineer-in-charge.

Providing 20 mm thick plastering using Ready mix external plastering compound of approved make for external faces of brickwork / concrete surfaces in super structure above plinth up to all level, including preparation of the surface, in two coats under layer 12 mm thick and finished with a top layer 8 mm thick, curing, cleaning scaffolding up to all levels (10metres height) complete. All as per specifications including forming drip moulds wherever necessary and as directed by the Engineer-in-charge