01-Construction of 6 (Six) Additional Classrooms (ACR) in U.P.G. H.S Baraini, Chatra.

Earthwork 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 50 M. including all lifts, levelling, ramming the foudation trenches, removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/l.

Extra for earthwork in hard soil as per specification and direction of E/l (vide classification of soil item-B)

Providing coarse clean sand in filling 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/l (Mode of measurement complacted 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/l.

Providing and laying in 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 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 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)

Providing designation 75 A 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 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/l.

Providing 50 mm thick damp proof course with cement concrete M-150 with nominal mix of (1:2:4) with approved quality of stone chips of 20 mm to 6mm size graded and clean coarse sand of F.M. 2.5 to 3 including, screening, shuttering and mixing cement concrete in mixer with 5% cico or any other approved water proofing compound and placing in position, striking, curing, taxes and royalty all complete as per building specification and direction of E/l.

Providing designation 75B brick work in C.M. (1:6) in Superstructure of 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 an

Reinforced cement concrete work in walls (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 reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 degree 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 reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size)

Providing and laying Double charged vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less then 0.08% and conforming to IS: 15622/ISO 13006 of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4 (1 cement:4 Coarse sand0, jointing with grey cement slurry @ 3.3 kg/sqm including grouting the joints with wite cement and matching pigments etc, complete Size of tiles 600 x 600 mm.

Kota stone slab flooring over 25 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse

Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and

Extra for pre finished nosing to treads of steps of marble stone.

Providing 12mm 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/l.

Providing 6mm 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, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

Providing and applying plaster of paris (POP) putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete

Providing two coats of oil bound distemper of approved shade and make over a coat of cement primer over new surface including preparing the plastered surface by rubbing smooth with pumice stone or fine sand paper, applying putty wherever required, scaffolding, washing of floors and taxes all complete as per building specification and direction of E/l.

Finishing wall with Premium Acrylic Smooth exterior paint of required shade

New work ( two or more coats applied @ 1.67 ltr./10 sqm over and including base coat of water proofing cement paint applied @ 2.20 kgs/ 10 sqm.)

Centering and Shuttering including strutting,propping etc and removal of form For…..

Foundation

Lintel,Beams,Plinth beam

Coiumns

Weather shade, Chajjas, corbels etc., including edges

Stairs, (excluding landings) except spiral- staircases

Supplying, fitting and fixing M.S. grill made of 20x6mm M.S. flat as per approved design and drawing, properly fabricated with joints continuous fillet welded and finished smooth , carriage of grill to work site, hoisting as per building specification and direction of E/l. (where materials is not supplied by the deptt.)

Supplying, fitting and fixing callapsible gate of approved size and make properly fabricated with vertical double channels 20 x 10 x 2 mm at 100mm. centres and braced with M.S. flat diagonals 20 x 3mm with top and bottom rails of T.iron 40x40x6mm with 38mm dia steel pulleys complete with bolts, nuts, locking arrangements, stoppers, handles, including applying a priming coat of red lead paint, carriage , hoisting and taxes all complete as per building specification and direction of E/l.

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Supplying, fitting and fixing 20 guage G.C.I. Sheet gate fitted on M.S. Angle frame of size 60X60X6mm. Including cost of fabrication, providing necessary locking arrangement with haskal and domny duly fixed in P.C.C. (1:2:4) blocks of required size applying a priming red lead paint over steel work, taxes all complete as per drawing specification and direction of E/I.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.

Providing 150mm. wide brick drain in cement mortar (1:6) with av. 125 mm. clear depth and 250mm. apron including cost of earthwork involved with 75 mm. ~ cement concrete (1:4:8) 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/l.

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

(a) 8mm,(TMT,Coil Fe 500)

(b) 10mm (TMT,Coil Fe 500)

(c) 12mm to 32mm (TMT,Coil Fe 500)

Providing two coats of painting with ready mixed paint of approved shade and make over steel surface including cleaning the surface thoroughly, scaffolding and taxes all complete as per building specification and direciton of E/l.

Providing and laying factory made chamfered edge Cement Concrete paver blocks In foot path, park & lawns driveway or light & traffic parking etc. of required strength, thickness & size/ shape, made by table vibratory method using PU ---do--- 80 mm thick cement concrete paver block of M-35 gradewith approved colour, design & pattern

Carriage of Material

(a) sand Lead-10km

(b) brick Lead-8km(1k+7p)

(c) stone chips Lead-15km

Wiring for light/fan point/ exhaust fan point/ call bell point with 1.5 sq mm FR PVC insulated copper conductor single core cable in surface/recessed conduit with modular type switch,modular plate,suitable size G.I Box etc. as required.

Group - A

S/F Piano type switch/ socket:-Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required.

5/6 amps, one way switch

3 pin 5/6 amps, socket outlet

15/16 amps, one way switch

15/16 amps, 6 pin socket outlet

Wiring for curcuit submain wiring along with earth wire with the following sizes of PVC insulated copper conductor single core cable in surface of recessed PVC conduit as reqd.

2 x 1.5 Sq mm + 1x 1.5 Sq mm earht wire

2 x 2.5 Sq mm + 1x 2.5 Sq mm earht wire

4 x 6.0 sq.mm. + 2 x 6.0 sq.mm. earth wire

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

S/F metal box of 180 x 100 x 60 m deep on surface/recessed with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 and 15/16 Amp socket outlet and 15/16 Amp piano type switch connection etc as required.

S/F brass batton/ Angle holder including connection etc as reqd.

S/F 3 point 5 Amp ceiling rose on the existing junction Box wooden block including connection etc as reqd.

20/22 watt LED Tube Light

Led bulb 9W/10W :- Supplying and fixing of LED 9W/10W bulb and acessories as required . Make :- Bajaj/Havells/Philips.

S/F the following way single pole and nutral sheet steel M.C.B. D.B. consumer unit 240 V on surface/recess complete with tinned copper busbar, nutral busbar earth plate dinbar hinged front acrylic cover for MCB Knob datachable gland plate inter connection phosphatied and powder painted including earthing etc as required (without MCB/RCCB/Insolator)

S/F 'B' series, S. P. MCB:-Supply and fixing 6 amps to 32 amps rating, 240 volts, 'B' series, miniature circuit breker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

6/32 amps, single pole, "B" series

S/F 'C' series MCB:-Supply and fixing following, 240 volts, 'C' series, miniature circuit breker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

6/32 amps, SPN

50/63 amps, DP

Supply of ceiling fan :- Supplying and fitting of 1400mm sweep regular /standared model AC fan , including connection with 1.5 sqmm copper wire down rod of standered length ( upto 30cm ) with all acessories as required Make :- Polar/Bajaj/Crompton/Havells/GEC.

LED flood Light 50/60 W

S/L 8 SWG copper wire in ground - Supplying and laying 8 SWG copper wire at 0.50 metre below ground level for conductor earth, including soldering etc. as required

P/F GI lightning conductor final - Providing and fixing of GI lightning conductor final, made of 25mm dia 300mm long, copper tube, having single prong at top, with 85mm dia 3mm thick copper base plate base including holes etc. complete as required.

P/F G.I. lightning conductor tape in horizontal run - Providing and fixing G.I. tape 20mm x 3mm thick on parapet or surface of wall for lightning conductor complete as required. (For horizontal run)

P/F G.I. lightning conductor tape in vertical run - Provding and fixing G.I. tape 20mm x 3mm thick on parapet or surface of wall for lightning conductor complete as required. (For vertical run)

MV Cable :- Supply of ISI marked aluminium cable conductor XLPE PVC Insulated Cable as per I.S :7098 armoured , served shaelthed 1100V grade with Termination and laying of cable . Make :- Finolex , Polycab , Havells , Universal - 50 sqmm X 3.5 Core armoured AL Cable for JSEB supply

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

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

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