Construction of 8 Rooms ACR With 8 Feet 0 Inch Verandah and Stair case at Govt. Upgrade High School Salkaya, Block- Raidih, Dist -Gumla.

Amount

Earth work in excavation in foundation trenches in ordinary soil(vide classification of soil item A) and disposal of excavated earth as obtained to a distance upto 50M including all lifts leveling ramming the foundation treanches, removing roots of trees, and shrubs all complete as per approved design, building specification and direction of E/I.

Extra for earthwork in hard soil as per specification and direction of E/I.

Providing coarse clean sand in filling in in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including cost of all materials labour, royalty and taxes all complete as per building specification and direction of E/I (Mode of measurement compacted volume)

Providing designation 75B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/I.

Providing and layingin position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 1:2:4(1 cement : 2 coarse sand(zone-III) : 4 graded stone aggregate 20 mm nominal size).

Providing and laying in position specifide grade of reinforced cement concrete,excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level.1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size).

Reinforced cement concrete work in wall (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinfocement :- 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) :3 graded stone aggregate 20 mm nominal size) .

Providing designation 75B brick work in C.M. (1:6) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10 mm thick mortar joints, cost of screening materials, raking out joints to 15 mm depth curing, taxes and royalty all complete as per building specication and direction of E/I.

Providing and laying damp proof course 50 mm with cement concrete (1:2:4) (1 cement :2 coarse sand (zone-III) : 4 graded stone aggregate 20mm nominal size).

Providing designation 75 B brick work in C.M. (1: 6) in superstructure with approved quality of clean coarse sand of F.M. 2 to 2.5 including, providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/I.

Reinforced cement concrete work in beams suspended floors, roofs having slope up to 15º landings balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinfocement :- 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) :3 graded stone aggregate 20 mm nominal size) .

Centering and shuttering including strutting ,propping etc. and removal of form for foundation, footing, bases of columns etc for mass concrete.

Centering and shuttering including strutting ,propping etc. and removal of form for walls (any thickness) including attached pilasters,butteresses, plinth and string courses etc..

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

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

Centering and shuttering including strutting ,propping etc. and removal of form for Columns, pillars, piers, abutments, Posts and Struts

Centering and shuttering including strutting ,propping etc. and removal of form for Stairs, (excluding landings) except spiral- staircases.

Supplying fitting and fixing 20 gauge G.C.I. Sheet (Door & Window) gate on M.S.angle frame of size 60*60*6mm, including cost of fabrication providing necessary locking arrangements worth haskel and domny duly fixed in C.C. (1:2:4) blocks of required size, applying a prim ing red lead paint over steel work,taxes all complete as per specification and direction E/I.

Supplying, fitting and fixing M.S. grill made of 20x6mm M.S. flats as per approved design and drawing, properly fabricated with joints continuous fillet welded and finished smooth, hoisting carriage of grill to work site, hoisting as per building specification and direction of E/I.

Providing 25 mm thick first class patent stone flooring (1:2:4) with stone chips in two layers, bottom layer 19mm thick (1:2:4) with 12 mm to 6mm size graded stone chips and top layer 6 mm thick (1:2:4) with 6mm down stone chips, in panels including cost of curing, finishing the surface smooth by rubbing with carborandum stone, taxes and royalty with all complete as per building specification and direction of E/I

Providing 12 mm thick water proof cement plaster (1:3) with clean coarse sand of F.M. 1.5 with 5% cico or any other approved water proofing compound including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing and fixing fan hook of 16mm dia M.S. bar 1 metre long bent to required size and shape, placed in position and fixed in R.C.C. slab beam at the time of casting all complete as per building specification and direction of E/I.

Provinding primer one coat of red lead paint of approved make over new steel surface including preparing the surface after cleaning, removing dirt, scales smokes and grease and cleaning the surface thoroughly including cost of scaffolding and taxes all complete as per building specification and direction of E/I. (Mode of measurment Area shall be multiplied by the co-efficient as indicated in building specificaton.)

Providing two coats of synthetic enamel paint of approved shade and made over steel surface including cleaning the surface thoroughly including scales smokes, grease and sand papering including cost of scaffolding and taxes all complete as per building specification and direction of E/I

Providing 6 mm thick cement plaster (1:4) in ceiling with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scafolding taxes and royalty all complete as per buildings specification and direction of E/I.

Providing 12mm thick cement plaster (1:3) with clean coarse sand of F.M 1.5 with floating coat of neat cement in skirting including rounding of junctions with flor, curing, taxes and royalty all complete as per building specification and direction of E/I

Providing 12mm thick cement plaster (1:6) with clean coarse sand of F.M 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I

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.

Finishing walls with Acrylic Smooth exterior paint of required shade : 13.46.1 New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Supplying, fitting & fixing C.A.R.W.D. pipe with necessary strips, spikes, bends, shoes etc. including cost of carriage all complete as per building specification and direction of E/I.

Providing Tor steel reinforcement of 8 mm &10 mm dia rods as per approved design and drawing including carriage of Rods (straight or in coils) to work site, cutting, bending and binding with annealed wire with cost of wire, removal of rust, placing the rods in position complete as per building specification and direction of E/I.

providing Tor steel reinforcement of 10mm,12mm,& 16mm. dia bars as per approved design and drawing inclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I.

(a) 10mm (TMT coil Fe 500) (only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel Steels Ltd. Bokaro and Vizag (RINL)}

(b) 12mm & 16mm (TMT coil Fe 500) (only valid for Tata (Tiscon), SAIL, JSPL,Electrosteel Steels Ltd. Bokaro and Vizag (RINL)})

providing Tor steel reinforcement of 20mm,25mm, 28mm & 32mm. dia bars as per approved design and drawing exclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I.

Extra for providing and mising water proofing materials in cement concrete work in doses by weight of cement as per manufacturer's specification.

Making plinth protection 50mm thick of cement concrete (1:3:6) over 75 mm thick bed of dry brick ballast 40 mm nominal size of well rammed and consolidated and grouted with fine sand including finishing the top smooth

Providing 250mm. Wide brick drain in cement mortar (1:6) with av. 150mm clear depth and 250mm apron including cost of eartwork involved with 75mm cement concrete (1:4:3) over one brick designation 75A flat soling in proper grade and slope at the base the drain duly plastered in C.M. (1:3) with punning over exposed surface all complete as per building specification and direction of E/I.

Supplying, fitting and fixing collapsible gate of approved size and make properly fabricated with vertical double channels 20 x 10 x 2mm at 100mm centers and braced with M.S. flat diagonals 20 x 3mm with top and bottom rails of T.iron 40 x 40 x 6mm with 38mm dia steel pulleys complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of red lead paint, car riage, hoisting and taxes all complete as per building specification and direction of E/I.

Carriage of Materials:-

(ii) Sand-10 KM

(iii) Stone Chips -17 KM

(iv) Bricks - 8 KM

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5sq mm FR PVC insulated copper conductor single core cable in surface/reccessed PVC conduit, with piano type switch,phenolic laminated sheet, suitable size M.S box and earthin.

Wiring for light /power plug with 1.2 x 4 sq mm FR PVC insulated copper conductor single core cable in surface/reccessed PVC conduit along with 1 No. 4sq mm FR PVC insulated copper conductor single core cable for loop erathing as requried.

Wiring for circuit/ sub main wiring along with earth wire with the following sizes of PVC insulated,copper conductor, single core cable in surfacereccessed PVC conduit as required.

2 x 1.5 sq mm + 1 x 1.5 sq mm

2 x 2.5 sq mm + 1 x 2.5 sq mm

2 x 6 sq mm + 1 x 6 sq mm

S/F 3 pin , 5 amp, celling rose n the existing junction box / wooden block including connection etcas per required.

S/F batten / Angle holder including connection etc. as per required.

S/F following sizes of PVC conduit along with the accessories in surface/ recess including cutting the wall and making g

20 mm PVC conduit

25 mm PVC conduit

Suppying and fixing following piano type switch / socket n the existing switch box / cover including connection etc.as per required.

5/6 amps switch

5/6 amps socket outlet

Supplying and fixing metal box of following sizes(nominal size) n surface or in recess with suitable size of phenoic laminated sheet cover in frnt incuding painting etc as per required.

Supply of 48" (1200 mm) Ceiling Fan Bajaj/Crompton or any other approved make etc without regulator

S/F Modular type stepped tube electronic fan regulator on the existing plate switch box including connection but excluding modular plate etc as required

Supplying and fixing of following way single pole & netural,sheet steel MCB distribution board 240 volts on surface/ recess, complete with loose wire box terminal blocks duly prewired with suitable size FR PVC insulated copper conductor.

Add 18 % GST (in Basic Rate must fill 12)

Add 1% Labour Cess (in Basic Rate must fill 1)

N K Enterprises