TENDER FOR IMPROVEMENTS WORKS TO SPARE PARTS WARD III, IV BUILDING IN SOUTHERN ZONE NEAR 10TH GATE AT CHENNAI PORT

1. Providing and fixing double scaffolding system (cup lock type) on the exterior side for carrying out repair/improvement works, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen, including removing the scaffolding with platform after completion of works all as directed at site of work including all labour materials tools equipments transport fuel etc complete. Note (1) The elevational area of the scaffolding shall be measured for payment purpose. (2) 75% of payment may be relaeased after erecting of scaffolding in all respect. (3) The balance 25% of payment may be released after completion of improvement works and removal of scaffolding

2. Dismantling and removing the existing worn-out steel/ wooden/ PVC doors/ windows/ ventilators etc., of area less than 3M2 including main frame with shutters and MS hold fast if any embedded in Masonry / Concrete by cutting the Masonry/Concrete wherever required , without damaging the nearby structures, stacking the same within a 50m lead, including transporting and handing over the same to departmental stores / RSO yard within a lead of 3km all as specified and as directed at site of work including all labour, tools, equipments, transport, fuel etc., complete.

3.Chipping thoroughly /Dismantling the existing damaged plastering from walls and cleaning the surface to receive new finish / plaster wherever required without damaging the nearby structures including conveying the debris and depositing within a lead of 50m for disposal all as directed including all labour, tools, equipments, scaffolding etc., complete.

4. Dismantling / cutting the existing RCC works including stacking the steel without disturbing nearby structure and conveying and handing over the serviceable materials, if any, to the department stores and wherever required including collecting and depositing the debris with in a lead of 50m for disposal all as specified and as directed at site of work including all labour, tools, equipments, transport, fuel etc., complete..

5. Dismantling and removing the existing damaged brick work in cement mortar by manually/mechanically wherever required without damaging the nearby structures including collecting and depositing the debris within a lead of 50m for disposing all as specified and as directed at site, including all labour, tools, tackles, equipments, fuel, scaffolding, etc., complete.

6. Dismantling the existing Plain cement concrete in lean mix to the required level, size and shape wherever required without damaging the nearby structures if any, and depositing the debris within a lead of 50m for retransportation and disposal all as per relevant specification and all as directed at site of work including all labour, tools, equipment, fuel, transport, etc., complete.

7. Dismantling and removing the existing wornout MS gates/ any steel work etc as required at site including cutting the masonry/concrete wherever required without damaging the structures nearby, including dismembering and stacking within 50 metres lead. transporting and handing over the same to departmental stores / RSO yard within a lead of 3km all as specified and as directed at site of work including all labour, tools, equipments, transport, fuel etc., complete.e.

8. Dismantling AC sheet/Galvalume sheet roofing including ridges, hips, valleys and gutters etc., without disturbing near by structure and stacking the materials within 50m lead including conveying and handing over the serviceable materials, if any, to the departmental stores all as directed at site of work including all labour, tools, equipments, transport, fuel, etc., complete.

9. Providing Brick work in CM 1:5 (1 cement: 5 Crushed stone sand) with common burnt clay non modular bricks of class designation 7.5 all works above plinth level up to floor V level wherever required all as per relevant specifications and as directed at site of work including all labour,curing, materials, tools, equipments, etc., complete..

10. Supplying and fixing of reinforced by organic fibres and /or inorganic synthetic fibres cement 6 mm thick corrugated sheets (as per IS: 14871) roofing (Non Asbestos Cement Corrugated sheets of 6mm thick ) up to any pitch and fixing with polymer coated J, or L hooks, bolts and nuts 8 mm dia. G.I. plain and bitumen washers or with self drilling fastener and EPDM washers etc. including cutting sheets to size and shape wherever required, mitering corners and lapping at sides and ends of sheets to suit purlin / rafter etc.,as as directed at site of work including all labour, materials, tools, tackles, equipments, scaffolding, transport, fuel, etc., complete.