Development work

Amount

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge

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.

Centering and shuttering including strutting, propping etc. and removal of form work for Foundation footing bases of columns etc. & mass concrete Flat surface such as soffits of suspended floor , roofs , landing & the like floors etc. up to 200 mm in thickness

Edges of slab & breaks in floors and walls under 20 cm wide

Providing and laying cement concrete 1:1.5:3(one cement :& half sand : three graded stone aggregate 20mm nominal size & curing complete excluding the cost of form work & reinforcement concrete work in:-Suspended floors roof landing & shelves & their supports balconies beams,gradesbressumers cantilevers up to floor two level

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level/ upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors,windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebatesto be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick. 4 mm thick glass pane (weight not less than10 kg per sqm)

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. Kiln seasoned and chemically treated hollock wood 35 mm thick shutters

6 mm cement plaster of mix : 1:3 (1 cement : 3 fine sand)

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

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade, New work (two or more coats) over and including water thinnable priming coat with cement primer

Finishing walls with water proofing cement paint of required shade :

Applying priming coat: With ready mixed pink or Grey primer ofapproved brand and manufacture on wood work (hard and soft wood)

Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 mm dia steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat ofapproved steel primer.

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require

Providing and fixing kitchen sink with C.I. brackets ,C.P. brass chain with rubber plug, 40 mm C.P. brass waste complete, including painting of fittings and brackets, cutting and making good the walls wherever required

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting andmaking good the walls and floors wherever required

Providing and fixing rectangular high density polyethylene water storage loft tank with cover, conforming to ISI : 12701, colour of opaque white or as approved by Engineer-in-charge. The rate includes making necessary holes for inlet, outlet & over flow pipes. The base support i/c fittings & fixtures for tank shall be paid separately.

Steel work welded in built up sections/ framed work,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required (STAIRCASE )

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter

Providing and laying Vitrified tiles in floor with different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints.

Amar Singh