Sri Nand Inter College Pahunchkatta me ek adad kaksha ka nirman karya-Viseshwarganj_24

Earth work in excavation by mechanical means (hydraulic excavator) maunal means over areas ( exceding 30 cm in dept, 1.5 mtr. In widht as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 mtr. And for all lift as directed y engineer incharge all kind of soil.DSR-2.6.1

Excavating. Supplying, stacking and filling of local earth (including roylaty) by mechhanical transport upto a lead of 5 km. also including ramming and watering of the earth in layers not exceeding 20 cm in foundation trenches, plinth, sides of foundation etc. complate for all lift.2.25A

Sand Filling-Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.(DSR-2.27)

PCCProviding and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)(DSR-4.1.8)

Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (cement : Coarse sand) to match the existing floor:With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level) 1:1.5:3 (a) Footing

(b) Column

(c) Plinth

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering,finishing and reinforcement with 1:1.5:3 (1 cement:1.5coarse sand derived from naturalsources:3 graded stone aggregate20 mm nominal size derived from natural sources). (a) Lintel

(b) Slab

(c) Beam

(d) Column

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

above plinth

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge. (a) Providing & fixing of hold fast for chaukhats of doors and windows.

Door / windows & Staircase grill.

15 mm cement plaster on rough side of single or half brick wall of mix : 1:4 (1 cement: 4 coarse sand)

12 mm cement plaster of mix : 1:6 (1 cement: 6 coarse sand)

12 mm cement plaster of mix : 1:6 (1 cement: 6 coarse sand)

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm

Providing and laying Vitrified tiles in 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, in skirting, riser of steps, 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 (Payment for grouting of joints to be made separately). Size of Tile 600x600 mm. D.S.R. 11.46.2

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - : 1:1.5:3 (1 cement : 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an evenshade Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

Finishing walls with Acrylic smooth exterior paint of required shade :New work (Two or more coat applied @ 1.67ltr/10 sqm over the including base coat of water proofing cement paint applied @ 2.20 kg/10 Sqm.

One priming coat of cement primer and two coats oil distemper on new work including supply of all materials, labour and tools and plants etc. required for proper completion of the work

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. D.S.R. 13.80

Centering and shuttering including strutting, propping etc. and removal of form: in Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form in Suspended floors, roofs, landings, balconies and access platform

Centering and shuttering including strutting, propping etc. and removal of form in Lintels, beams, plinth beams, girders, bressumers and cantilevers

Centering and shuttering including strutting, propping etc. and removal of form in Columns, Pillars, Piers, Abutments, Posts and Struts

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 fixing on wall face unplasticised- PVC moulded fittings/ accessories forunplasticised 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. 110 mm bend

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cablein surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

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

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 250 mm X 300 mm X 60 mm deep

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 5/6 A switch

3 pin 5/6 A socket outlet

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required. 12 Module (200mmX150mm)

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, including providing and fixing phenolic laminated sheet cover on the fan box etc. as required.

SUB HEAD (II) :- (NON SECHDULE ITEMS) Supply and fixing of hexagonal / round GP fan box of approved make made up 1.0 mm thick ISI marked GP sheet spot welded four to eight holes of 25.40 mm for pipe entry of the box. Holes should be semi-shuttered type with 0.50 mm GP steel made upper and lower cover duly screwed fitted with 300 mm round zink coted MS bar x 12 mm and brand name should be embossed, fixing with wiring conduit laid in the R.C.C. roof before concreting along with supply of all material, labour, T&P etc. required for proper completion of work.

Supply and fixing of 20 Watt LED Metal body batten fitting suitable for both surface & suspended with 3 year warrantee , complete in all respect

S/F of Ceiling fan 1200 mm ISI marked complete

S/F of 9 watt LED Bulb ISI complete.

S/F Of Sign Board at site

deduction of competitive price efficincy @ 5%

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