Erode Dt Avalpoondurai Town Panchayat School Improvement Grant Maintenance Work 2024-2025

Amount

Chipping of concrete and roughening the surface including cost and Conveyance of all materials to site and all labour charges for filling etc., Complete.

Removal of cement plaster from wall including cost and Conveyance of all materials to site and all labour charges for filling etc., Complete.

Dismantling Brick/ RR Masonry upto 3m high including cost and Conveyance of all materials to site and all labour charges for filling etc., Complete.

Removal of Damaged tiles including cost and Conveyance of all materials to site and all labour charges for filling etc., Complete.

Removing or Clearence of Doors and Windows including removal of frames, hinges and fastenings including cost and Conveyance of all materials to site and all labour charges for filling etc., Complete.

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification

Special Ceiling Plastering with cement mortar 1:3 mix, to 10 mm thick in all floor including all cost of materials & labour charges etc., complete complying with standard specification.

Plastering with cement mortar 1:5 mix, to 12mm thick including all cost of materials and labour charges etc., complete complying with standard specification.

Plastering with cement mortar 1:5 mix, to 20 mm thick including all cost of materials and labour charges etc., complete complying with standard specification.

Dadooring walls with glazed tiles of any colour and size laid in CM 1:2 mix, to 20mm thick including all cost of materials and labour charges etc., complete complying with standard specification.

Paving the floor with Scratch proof ceramic tiles of any colour and size laid in CM 1:2 mix including all charges etc., complete complying with standard specification.

Supplying and fixing of M.S grill of approved design for doors, windows and ventilators using necessary mild steel flats for inner and outer memebers which should be fixed to window frames inclusive of priming coat of best approved quality red oxide primer etc., complete complying with standard specifications.

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 cannotbe 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.

Painting with exterior emulsion paint two coats with best approved brand and colour. The brand and colour should be got approved from the Exe. Engineer before use on works.

Painting with enamel paint over New iron work for Grill with two coats approved by I.S.I. paint to first quality as per the instructions of departmental officers over the existing priming coats in all floors. The make and colour of paint to be got approved by the departmental officers.

Supply and fixing of 7w/9W LED Fitting with LED BULBS ISI Make with Standard specification .(pg.no:13)

Supplying and fixing in position best Indian make white glazed earthenware WASH HAND BASIN of 560x406mm with a a pair of C.I. Brackets, 15mm dia C.P. Pillar tap, 32mm G.I. Waster water pipe, 32mm dia C.P. Brass waster coupling, plug with chain, 15mm dia PVC connection, 15mm G.M. wheel valve with ISI mark and necessary G.I. union and G.I. Elbow, including fixing wash hand basin in position with white lead, clamps, teakwood plugs, screws, rubber washer etc., complete without any leakage complying with standard specifications.

Supplying and fixing in position Indian water closet of size 580 X 440mm, white glazed earthen ware of approved quality with 'P' trap or 'S' trap confirming to IS:2556 - Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 ( one part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers.

S/F in position of Indian Make White/Colour glazed earthen ware lipped mouth Flat Back Urinal of best approved quality with G.I.Pipe connection to suitable length,32mm bell mouthed P.V.C connection ,15mm dia G.M.Wheel valve,fixing the urinal to the wall in position with necessary T.W.plugs ,clamps,screws, shellac etc.,including dismantling masonry if necessary and redoing the same to original condition ,fixing the 15mm dia. G.I.pipe connection and wheel valve ,painting the pipe with two coats of approved paint over one coat of primer and checked without any leakage complete, complying with standard specifications. - White Colour

Supply and fixing of 2000 lits HDPE Tank including cost and conveyance of all materials to site and all labour charges etc., to complete as per std.,specifications.

BS Associates (BID ID -1205970)