Renovation of Overhead tank by providing GFRP lining alround inside the Eastern wing and Western wing tanks in NPKRR Maaligai

Amount

Plastering with CM 1:4,12mm thick with waterproofing compound including the cost of all materials, labour,lead, lift, curing, transporting, scaffolding etc.., complete and as directed by the Engineer in charge.

Supply and laying of 3mm thick FRP lining work on the surface of the water tank to prevent the water leakage/ reduce the stress on the tank with glass fibres reinforced with polyester resin to create laminated surface including of all labour charges, materials, transportation , lead & lift , safety appiances etc.., complete.

Clean removal of loose concrete in slabs soffits with adequate/proper supports to the structures and chipping it to expose the rusted reinforcements with required depth / length of grove adjacent to the embedded reinforcement for adequate lapping for welding with the newly providing same dia reinforcement. Application of NitoZinc primer to all the exposed rods and application of Nitobond EP to the old concrete surface before plastering with Renderoc S2 modified mortar to a minimum tk of 12mm as cover to the reinforcement and compliance with the manufacture recommendations. The rate includes the cost of all materials, labour, lead, lift, scaffolding, transportation, disposal of debris, etc., complete.

Clean removal of loose concrete in slabs soffits with adequate/proper supports to the structures and chipping it to expose reinforcements with required depth / length of grove. Application of NitoZinc primer to all the exposed rods and application of Nitobond EP to the old concrete surface before plastering with Renderoc S2 modified mortar to a minimum tk of 12mm as cover to the reinforcement and compliance with the manufacture recommendations. The rate includes the cost of all materials, labour, lead, lift, scaffolding, transportation, disposal of debris, etc., complete.

Supplying, providing and fixing of PVC molded CI Steps 26X17X2 cm of heavy duty in required position by drilling the wall and grouting the same. The rate includes the cost of all materials, labour, lead, lift etc., complete

Supplying, providing and fixing of 1.0m 65mm dia UPVC pipe in the existing tank wall with 65mm dia GM gate valve (Heavy Duty) with necessary fixtures in leak proof condition. The rate includes the cost of all materials required labour, lead, lift, transport, scaffolding, etc., complete

Providing Brickworks in CM 1:5, using II cl table moulded chamber burnt bricks. The rate includes the cost of all matrials, labour, lead, lift, transportation, etc., complete.

Plastering the brickworks in CM 1:4, 12mm tk. The rate includes the cost of all matrials, labour, lead, lift, transportation, etc., complete.

Supplying, providing and fixing of 35mm tk factory made of design pre-laminated Acrolynitrile Butadiene Styrene door shutter moulded in different designs, consisting of all round frame of water proof solid foam PVC bar of size 20X32mm, reinforced by 32X32mm, for vertical made out of LVL, core material of 32mm tk HDCP honey comb board, sandwiched on both side with pre-laminated ABS sheet of 1.5mm tk PVC edge banding of size 0.45mm on vertical sides, with necessary fixtures, SS round lock, etc., complete. The door frame shall be of factory made FPVC of size 105X40mm with wall thickness of 10mm with approved standards. The rate includes the cost of all materials, labour, lead, lift and as per the direction of the engineer at site.

Painting 2 coats of plastic emulsion paint over one coat of primer. The rate includes the cost of all materials, labour, scaffolding, lift, etc., complete.

Dismantling of RCC works and accumulation of the debris in the appropriate location and transportation of debris to the designated area. The rate includes the cost of all labour, lead, lift ,transportation, loading and unloading charges, etc., complete.

Providing RCC 1:1½:3 , using 12-20mm HBS, the rate includes the cost of all materials, Plasticiser,labour, lead, lift, transporting with curing , T&P etc., complete and as per the direction of the Engineer incharge.

Supplying, providing, fabrication, laying and positioning of RTS rods as reinforcement. The rate includes cost of all materials, labour, lead, lift, transportation, cutting, bending, tying with binding wire, etc., complete and as per the direction of the Engineer in charge.

Providing shuttering / centering to columns, slabs and beams using country wood planks of depth not less than 40mm tk with necessary props and bracing at 1m interval and de-shuttering shall be in accordance with standards. The rate includes the cost of all materials, labour, lead, lift, transportation etc., complete.

Supplying, providing and fixing of 24"X24" FRP manhole cover with frame of heavy duty in required posistion. The rate includes the cost of all materials, labour, lead, lift etc., complete

Providing scaffolding arrangements up to height of 38m above GL using 'B' class standard APS units, couplers etc & APS units are fixed at 1.60m c/c and each unit height is 2.0m with Country Wood platform in working level including the cost of all materials, labour, lead, lift, T&P etc complete

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it perates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames.The window should be got approved from the Executive Engineer before use on work.

Disposal of construction wastes, debris away from the site with an initial lead of 25 km to designated place for disposal of the same. The rate includes the cost of labour for loading, unloading, transportation, lead, lift etc., complete.

GST for bidders Inside TamilNadu Note: Bidders inside Tamil Nadu shall enter value only for SGST and CGST and shall enter the value as "Zero" for IGST.

GST for bidders outside TamilNadu Note: Bidders outside Tamil Nadu shall enter value only for IGST and shall enter the value as "Zero" for SGST and CGST .

Aslor Tek (BID ID -1092567)

Bidder Name

Ramesh Enterprises

Aslor Tek