Renovation of upgradation of Existing class rooms of BBA and BCA by replacement of existing or damaged ceiling by providing cement fiber board pre-painted sheet lining replacement of door and window shutters i/c painting and white washing along with

Amount

Dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead.

Providing wood work in frames of false ceiling, partitions etc. sawn and fixed in position with necessary stainless steel screws etc. a) Sal wood

Providing and fixing plain multipurpose cement board (High pressure steam cured) with suitable screws for cement particle board in ceiling etc. complete (frame work to be paid separately). a) 6 mm thick Cement fiber board as per IS: 14862

Providing and fixing 2nd class teak wood lipping/ moulded beading or taj beading of size 18X5 mm fixed with wooden adhesive of approved quality and screws/nails on the edges of the Pre-laminated particle board as per direction of Engineer-in-charge.

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-incharge (Note:- Butt hinges and necessary screws shall be paid separately) a)Second class teak wood i)35 mm thick shutters

Providing and fixing wire gauge shutters using galvanized M.S. wire gauge of average width of aperture 1.4 mm in both directions with wire of dia. 0.63 mm, for doors, windows and clerestory windows with hinges and necessary screws : a)35 mm thick shutters i)Second class teak wood

Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete : a)100x10 mm

Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete : a)125mm

Providing and fixing aluminium sliding door bolts, ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete a)250x16 mm

Providing and fixing pre coated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Painting on G.S. sheet with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : a)Old work (one or more coats)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : a) One or more coats on old work

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : a) Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/10 sqm of approved brand and manufacture

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. a) Two coats

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. a) 0.63mm thick with zinc coating not less than 275 gm/ m²

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: a) G.S. Sheet

Electrical Works: Wiring for light point / fan point / exhaust fan / call bell point with 1.5 Sq. mm² FRLS PVC insulated copper conductor single core cable in surface/recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet suitable size M..S.bore and earthing the light point with 1.5 Sq.mm. FRLS/PVC insulated copper conductor single core cable etc as required. Group-C

Supplying and fixing metal box of 150 mmx75mmx60mm deep (nominal size) on surface/recess with suitable size phenolic laminated sheet cover in the front including providing and fixing 3 pin 5/6 amps , socket outlet and 5/6amps, piano type switch, connections, Painting etc. as required.

Supplying and fixing metal box of 180mmx100mmx60mm deep (nominal size) on surface/recess with suitable size phenolic laminated sheet cover in the front including providing and fixing 6 pin 15/16 amps socket outlet and 15/16 amps, piano type switch, connections, painting etc. as required.

Supplying and fixing brass batten/angle holder including connections etc. as required:-

Supplying and erection of screws/ surface mounting LED flat panel 2 X 2 36 watt with high affiant LED’S glare full window opal difference as required complete in all respect.

Supplying and fixing 5A to 32 A rating, 240/ 415 V, 10 KA C curve, miniature circuit breaker suitable for inductive load of following, pole in the existing MCB DB complete with connections testing and commissioning etc. as required. Single pole

Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing of following way, single pole and neutral sheet steel MCB distribution board, 240 volts, on surface/recess complete with tinned copper bus-bar, wire-set, neutral link, earth bar, din-bar, detachable gland plate, blanking plate, cable, identification cables interconnections, phosphatized and powder painted, including earthing etc. as required:- a) 8 way, double door

Wiring for circuit/ submain wiring alongwith earth wire with the following size of FRLS PVC / insulated copper conductor, single core cable in surface. recessed medium class PVC conduit as required. a) 2 x 1.5 Sq.mm. + 1 X 1.5 mm Sq. earth wire

b) 2 x 4.0 Sq.mm. + 1 X 4.0 mm Sq. earth wire

c) 2 x 10.0 Sq.mm + 1 X 6.0 Sq. mm earth wire

Mitter Dev Sharma (BID ID -580772)