Renovation of Panchayat Union Primary School Building and Toilet Mathimanvilai in Kayamozhi Panchayat

Plastering with Cement Mortar 1:5 (One cement and Five P.Sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers.

Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Crushed stone M.Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers

Re Painting the walls with Two coats with first class quality Plastic Emulsion paint of approved colour over a priming coat including thorough scraping, clean removal of dirt. The rate includes cost of brushes, sand paper, plaster of parries, putty wherever required and neat finishing etc., complete complying with standard specification and as directed by the Departmental Officer (the colour and quality should be got approved by the Executive Engineer before use) S I No 358

Painting the old iron works two coats with syntactic enamel paint of approved quality and colour including ordinary scraping using brushes and neat finishing etc., complete complying with standard specification and as directed by the Departmental Officer (the colour and quality should be got approved by the Executive Engineer before use)

Providing UPVC (Un-Plasticized Polyvinyl Chloride) Door: Providing and fixing casement doors fabricated from un-plasticized polyvinyl chloride (uPVC) sections. Profiles: The profiles should be three chamber system which provides high insulation properties with outer frame 60mm x 55mm with an outer wall thickness of 2.4mm. The window unit should be designed with all corner joints mitred and fusion welded. Windows should be steel reinforced with 25 x 24 x 25mm steel reinforcement with a thickness of 1mm to have dimensional stability. The sash should be of 60 x 102mm. The mullion should be of 60 x 74mm. The profiles should have co-extruded seals. Hardware: All the hardware like friction stays, handles should be screwed with self tapping screws. The handles, locks should be designed so that they cannot be released from outside. Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug.(SOR M-0673 Pg 113)

UPVC Window Specification: Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride)Windows of casement type (open) from the profile thesize of outer frame 60mm x 58mm and shutter profile arereinforcement with GI/1mm 125GSM and 100% corrosionfree, the profiles are multi chambered sections with wallthick of 2mm. The EPDM rubber (black colour) coveredwith over all the edges of frame and shutter the shutter willbe provided with Espag multi power point locks and alsoit operates as handle. The corners and joints should bewelded and cleaned. Radiations free pin headed plain orbrown colour glass 4mm thick should be provided to theshutter and it should not allow leakage of water even atmost ranging storms and should have key lockable action,security protective hinges, strong locking systems and asper size for arresting noise andenergyloss.Theconnectingmechanism between sash and outer frame that enablesopening of the window. The window should be fixed to thewall with 100% packing with screws and silicon packing allround the frames. The window should be got approved fromthe Executive Engineer before use on workplug.(SOR M-0674 Pg 113)

Doors and Windows including removal of frames, hinges and fastenings (SOR- W-0029 Pg-30).

Brick work using country bricks of size 83/4"x41/4"x23/4" in cement mortar 1:5 (One cement and five M.Sand) including curing neat finishing, etc., complete complying with standard specifiction.

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

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