Renovation of Tiled Roof building in PUES at Thalavadi Moolakadu

Amount

Renovation of Tiled Roof building in PUES @ Thalavadi H/O Moolakadu Village Panchayat in Kolathur Block at Salem

Provision for Chipping of concrete & roughening the surface

Removing Flat & Pan Tiles or Manglore Tile over Flat Tiles without roof timbers

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., The kota stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Paving the floor with pre-polished concrete anti-skid step 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 and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Brick work in cement mortar 1:5 using country bricks of size 83/4"x41/4"x23/4" etc., complete

Supplying and fixing of PUF roof panels made up of minimum 0.5mm thick PPGI corrugated sheet top and a plain sheet at the bottom with a layer of rigid CFC free polyurethane foam(PUF)of density40kg+2kg/cum as insulation.

Plastering with CM 1:5, 12mm thick.over the cement concrete for floor finish including curing etc., complete complying with standard specifications and as directed by the departmental officers.

Supply and Fixing Truss including all labour charges and Work completed to Site

Distempering the old walls and ceiling one coat with best oil bound distemper of approved quality including preparation of surfaces (the colour and quality should be got approved by the Executive Engineer before use) the rate includes cost of brushes, high scaffolding charges, neat finishing, cost of brushes etc., complete complying with standard specification and as directed by the Departmental Officer

Re Painting the walls with Two coats with first class quality Exterior 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 Two coat with approved Black Oxide for Old Black board

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 and fixing P.V.C. Rainwater Downfall pipes of 100mm diametre with necessary shoes, bends and other speicals, clamps, screws, nails, teakwood plugs etc., complete including cost of all materials. The rate is to include cost of removable cast iron Gratings of appropriate size. The size of teakwood plugs to be used is 150mm * 25mm in front and 200mm * 75mm in rear and all other sides with a depth of 100mm. The pipe is to be fixed by means of "U" clamps at the cnetre of the pipe screwed to the plugs. The special type of 'U' clamps at the centre of the pipe to be fixed in addition to these for more than three metres pipe length, complete complying with standard specification.

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated unsheathed SC copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with TW switch box with 5A FT switch inflush with wall covered with hylum sheet of 3mm thick with painting of suitable colour for open PVC light / fan point (for electronic regulator) (5 points per coil) (SD 24)

Supply and fixing of 1200mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator with 1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18")( SD 106 )

Supply and fixing of 20watts Led Tubelight including all labour charges and all works Completed

Provision for Bala Painting

Provision for Magnetic Steel Ceramic Green Writing board with Aluminium Sheet

Provision for Chappal Rack

Provision for Notice Board

GST 18% (From Item S.No. 2 TO S.No. 17)

P T B CONTRACTOR (BID ID -1151373)