IRR and allied Civil works in 40 1BHK flats VOF SRA THH Studio and Medical Flats at BSQ

Structural Repairs to R.C.C Members:- Carefully chipping of unsound/weak concrete material including cement mortar plastering from RCC members such as slabs, beams, columns, lintels, etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities, cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposing of debris from the colony premises including all lead and lifts, etc complete and as directed. a) Removal of rust on steel reinforcement: Providing & applying rust remover of approved make to clean reinforcement bars & allowing it to react for specified time and cleaning the reinforcement of total rust by tapping or using mechanical wire brush around the reinforcement bars to give it a totally rust free finished steel surface using suitable tools and equipment, etc. all complete and as directed by the Bank's Engineer. b) Passivator coat on steel reinforcement: Providing and applying one component, Polymer modified, cementitious anti-corrosive primer of approved make (having the technical parameters mentioned in material specifications) formulated to provide dual protection of a polymeric barrier and an integral corrosion-inhibiting system, to the existing steel and additional steel reinforcement provided before patching of damaged areas, using suitable tools and equipment inclusive of material, manpower and equipment, etc. all complete as directed. (Mode of measurement: concrete surface area with exposed reinforcement). (Refer to tender document for full details)

Ready Mix Plaster: Providing and applying average 12 mm to 20 mm thick ready mix cement plaster of approved make on damaged internal walls by carefully chipping & removal of damaged plaster from column, beams and walls & redoing it (Removing & redoing plaster) Identifying loose plaster by tapping and carefully, breaking and removing damaged plaster by chiselling including any other finishing layer including removing loose material etc. at any / all level with help of small chisel and hammer weighing not more than 5 pounds and as directed etc. all complete. The quoted rate shall include for surface preparation, cost all materials, labour, tools & plants, scaffolding, curing, disposing off the debris from the colony premises including proper covering/protecting of all plumbing, carpentry & electrical fittings/fixtures, furniture, etc and cleaning of the area/floor, glass panes, etc. all complete as directed.

Chemical Waterproofing coat on interior wall surfaces at dampness affected areas: Providing and applying two or more coats of approved chemical treatment on the wall plaster surface wherever directed to prevent capillary seepage/ dampness including surface preparation by scrapping the thoroughly the top layers of paint/ putty to expose the plaster surface to the satisfaction of Bank's Engineer/ manufacturer, etc. all complete. The rate quoted should include for the cost all materials, labour, tools & plants, scaffolding, disposing off the debris from the colony premises including proper covering/protecting of all plumbing, carpentry & electrical fittings/fixtures, furniture if any and cleaning of the area/floor, glass pane, etc. complete as directed.

Providing & applying Putty over the entire wall surfaces by mechanical surfcae preparation:- Preparing the surface of walls by thorough scrapping to remove the damaged paint, cleaning with motorised wall scraper /surface preparation machines (wall sandar with Led,Vaccum machine)/Electric wall planer machine,wire brushes/sand paper/ brooms, water jet, etc to get a surface free of dust/ loose/ foreign matter to receive the primer/ water proof chemical/putty/ paint finish. The unevenness on the surface may be removed by gently levelling the surface with very fine water proof emery paper (not less than 500 grit). The surface should be brought to proper line and level to such an extent that no undulations are visible and all the edges and corners should be finished in sharp lines. The work includes filling all the undulations/unevenness on the wall surface by PoP wherever required or as directed by the Bank's Engineer. Sand papering the PoP surface with Emery paper. Providing and applying average 1mm thickness two coats of putty over the entire internal wall surface (excluding ceiling surface) upto required/ desired thickness. Each coat of putty must be thoroughly scrapped to get smooth & uniform finish for receiving primer/ paint over the final coat of putty, etc. all complete as directed. The rate quoted should include for the cost all materials, labour, tools & plants, scaffolding, disposing off the debris from the colony premises including proper covering/protecting of all plumbing, carpentry & electrical fittings/fixtures, furniture, etc and cleaning of the area/floor, glass panes, etc. complete as directed. Note: Each coat of putty shall be of 1mm average thickness.

CEILING: First Quality Acrylic Distemper (ready mixed) having low VOF: - Providing and applying two or more coats of first quality acrylic distemper of approved make and shade having low VOC (Volatile Organic Compound) content less than 50 gram/litre as per manufacturer specifications over the internal surfaces of ceiling and finishing smoothly including surface preparation by thoroughly scrapping the old paint to the satisfaction of Bank's Engineer or as directed by the manufacturer etc. all complete as directed. The rate shall include for application of water thinnable cement interior primer of approved make over the ceiling surface as directed and as per manufacturer's specification before the application of paint. The work includes filling/levelling all the undulations/unevenness/ repaired/newly plaster area on the ceiling surface by applying PoP / Putty wherever required or as directed by the Bank's Engineer and using motorised wall scraper /surface preparation machines (wall sandar with Led,Vaccum machine)/Electric wall planer machine,sand papering the same with Emery paper. The rate quoted should include for the cost of all materials, labour, tools & plants, scaffolding, disposing off the debris from the colony premises including proper covering/protecting of all letter boxes, plumbing, carpentry & electrical fittings/fixtures, furniture, etc and cleaning of the area/floor, glass panes, etc. all complete as directed.

WALLS: LOW VOC Acrylic Emulsion Paint (FIRST QUALITY):- Providing and applying two or more coats of LOW VOC ACRYLIC EMULSION PAINT (FIRST QUALITY) durable smooth paint developed using the unique tough stain repellent, anti-bacterial, fungus guard technology having superior washability and having VOC content less than 50 gm per litre of approved make and shade on internal wall surface upto the satisfaction of Bank's Engineer or as directed by the manufacturer. Providing and applying one coat of approved water thinnable cement interior primer over the internal wall surface all complete as per the manufacturer's specification. The rate quoted shall include for the cost of all materials, labour, tools & plants, scaffolding, disposing off the debris from the colony premises including proper covering/protecting of all plumbing, carpentry & electrical fittings/fixtures, furniture, etc and cleaning of the area/floor, glass panes, etc. complete as directed.

Exterior paint on Walls/RCC surfaces: - Preparing the surface of ceiling/walls by thorough scrapping to remove the damaged paint, cleaning with wire brushes/sandpaper/ brooms, water jet, etc. to get a surface free of dust/ loose/ foreign matter to receive the primer/ putty/ paint finish. The unevenness on the surface may be removed by gently levelling the surface with very fine waterproof emery paper (not less than 500 grit). The surface should be brought to proper line and level to such an extent that no undulations are visible and all the edges and corners should be finished in sharp lines. The work includes filling/levelling all the undulations/unevenness/repaired/plaster area on the wall surface by applying PoP / Putty wherever required or as directed by the Bank's Engineer and sand papering the same with Emery paper. Providing and applying two or more coats of first quality 100% Acrylic smooth exterior paint of exterior quality having VOC content less than 50 gm per litre and of approved make and shade over a coat of exterior primer of approved make as per manufacturer's specification, etc. all complete as directed by the Bank's Engineer. Note: The quoted rate shall include for surface preparation, cost all materials, labour, tools & plants, scaffolding, curing, disposing off the debris from the colony premises including proper covering/protecting of all plumbing, carpentry & electrical fittings/fixtures, furniture, etc and cleaning of the area/floor, glass panes, etc. all complete as directed.

WOOD & STEEL WORKS including Aluminium framed doors, sliding windows & ventilators, wall surfcaes, etc.: Synthetic enamel paint:- Providing and applying two or more coats of synthetic enamel paint ( glossy finish) over a coat of primer of approved make and shade on walls, doors, windows and all Plumbing & sanitary lines, wooden brackets of cloth drying area, etc., with proper surface preparation by scrapping or any other method, scaffolding, proper covering of glass panes, cleaning of the stains, carting away the debris out of the premises, etc. all complete. Note: (i) Primer and painting shall be carried out only after the careful removal of existing aluminium sliding window shutters and the same shall be re-installed upon drying of the paint. (ii) Painting co-efficients for Panelled door is 1.30 (each side) & Flush door is 1.10 (each side). For Aluminium sliding Five track windows with fully glass/SS mesh panes with is 2.0 (each side of over all window), for Aluminium sliding Three track windows with fully glass/SS mesh panes is 1.20 (each side of over all window), for fully glazed (fixed pane) window is 0.80 (each side), for Aluminium safety grill is 1.0 (for both side) and for Bath & WC door shutters i.e Alu.frame with backlite/glass pane shutter is 1.00 (for both side).

Polishing to Main doors (Front Side), Internal doors, Loft shutters, Kitchen counter, wall panelling, wooden baffle false ceiling, beadings, etc. :- Providing and polishing on wood work (Main door with door frame), Internal doors, Loft shutters, Kitchen counter, wall panelling, wooden baffle false ceiling, beadings, etc with two or more coats of French spirit polish of approved tint to obtain smooth and glossy finish as per manufacturer specifications including a coat of wood filler, etc. all complete and as directed including the cost of all materials, labour, tools & plants, scaffolding, proper covering of glass panes, cleaning of the stains, carting away the debris out of the premises, etc. all complete.

Texture Paint On Wall Surface:- Providing and applying necessary base coat and two coats of Texture Paint (metallic/non-metallic) of approved make,design & shade as per manufacturer specifications and as directed by the Bank's Engineer. The rate quoted should include for the cost of all materials, labour, tools & plants, scaffolding , disposing off the debris from the colony premises including proper covering/protecting of floor, doors/windows, fittings/fixtures, furniture, etc and cleaning of the area/floor, glass panes, etc. complete as directed. Note: This work shall be carried out in VOF / THH /Studio Flats.