Repairs to the North Facing Three Class Room Mangalore Tiled Building in PUM School at Kammalapatti. H/O Kammalapatti. at Panamarathupatti Block at Salem District SIDS FUND - 2024-2025.

Amount

Repairs to the North Facing Three Class Room Mangalore Tiled Building in PUM School at Kammalapatti. H/O Kammalapatti.

Dismantling, Clearing away and carefully stacking materials useful for re use for Flat & Pan tile or Mangalore tile over flat tile without roof timbers

Supply and fixing of steel reepers and steel pipe etc., complete complying with standard specifications.

Supply and fixing of PUF roof panels made up of minimum 0.5mm thick PPGI corrugated Sheet at the top and a plain sheet at the bottom with a layer of rigid CFC free polyurethane foam (PUF) of density 40kg + 2 Kg/cum as insulation in between .The polyurethane foam shall confirm to latest IS 12436. The minimum thickness of PU foam layer shall be 29mm for having 30mm (min) thick PUF panel. The PPGI Sheets shall be of minimum 240 MPA Steel Grade & shall have a Zinc coating of minimum 120 GSM as per IS 277/1992, 5-7 microns of epoxy primer on both sides of the sheet & polyester top coat of 18-20 microns on one side / outer side. The PPGI Sheets / PUF Panels shall have a protective guard film of minimum 20-25 microns to avoid scratches to finished panel during transportation. Providing ridges or hips ,encasing the ends of Panel with plain G.S. sheet fixed with polymer coated J or L hooks, bolts and nuts 8 mm dia G.I. limpet and bitumen washers etc complete excluding the cost of trusses, purlins and inclusive of cutting to size and shape wherever required.

Brick work in CM 1:5 mix using country bricks ground moulded of size 22 x 11 x 7cm for the following including curing etc., complete complying with standard specifications

Plastering with CM 1:5, 12mm thick.in all floors including curing etc., complete complying with standard specifications and as directed by the departmental officers.

Paving the floor with best approved quality fine polished Kota stone slabs of size 600 x 600 of 18 / 20mm with machine cut edges and matching marble slab not less than 100mm width other than Adanga Marbles as border laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three M.Sand) fixing the slabs in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments and polishing with floor polisher to a high degree of finish etc.,

Paving the floor with pre-polished concrete anti-skid tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three crushed stone M.Sand) 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete

Plain Cement Concrete 1:2:4 (one cement, two M.Sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete

Distembering two coats using best approved quality and colour Distember in all the floors including cost of Distember, Fevicol type gum, brushes,scaffolding charges etc., complete complying with standard specifications and as directed by the departmental

Colour washing (Painting) two coats using best approved best quality of Emulsion Paint including cost of Cement Paint, brushes,scaffolding charges etc., complete complying with standard specifications and as directed by the departmental officers.

Painting two coats over old Iron works using ready mixed enamel paint including cost and conveyance of paint and all labour charges etc complete

Wiring with 2x1.5 Sqmm (22/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5 A.F.T witch with painting of suitable colourfor open PVC light point / fan point (For electronic regulator) SD.18

Wiring with 2 x 4 sq.mm. (56 / 0.3mm) PVC insulated SC unsheathed copper cable conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories with 150mm x 100mm x 75mm MS switch box for 15A 3 pin non interlocking CS plug with painting of suitable colour with continuous earth wire connection by 14 SWG TC wire for open power plug point SD 11

Supply and fixing of single box type Compact flourescent tube4'40W fitting with copper choke and condenser with TW round block on wall or ceiling with flourescent tube with PVC unsheathed copper leads from terminals to the fitting of Tube Light [SD 88 ]

Supply and fixing of 1200 mm ( 48") AC ceiling fan complete with stepped electronic 300 W regulator with 300 mm down rod on the existing clamp. SD 106

Provision for Bala Painting Incld allCost.,

Provision for Rain Water Harvesting Structure Incld allCost.,

Provision for Magnetic Green Fibre Board Incld allCost.,

Provision for Shoe Stand Incld allCost.,

Provisions for Minor Repairs to Doors and windows etc., complete

Providing Name board including Painting and lettering etc complete.

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}

K SUBRAMANIYAM (BID ID -1156770)