Construction of Office Cum Guest House at Gossaigaon PHE Division

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Dry brick pitching half brick thick in drains including supply of bricks and preparing the surface complete : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

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

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

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

Suspended floors, roofs, landings, balconies and access platform 1st floor slab

Shelves (Cast in situ) Chajja GF

Lintels, beams, plinth beams, girders, bressumers and cantilevers Tie Beam PCC C/S

Columns, Pillars, Piers, Abutments, Posts and Struts Colm upto PL

Stairs, (excluding landings) except spiral-staircases

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) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources)

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 mm nominal size)

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 : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). S/Case 1st/2nd flight

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Excavating, supplying and filling of local earth (including royalty) by mechanical transport up to a lead of 5 km, also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc., complete.

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 12.5mm nominal size derived from natural sources) Lintel GF

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in : Cement mortar 1:3 (1 cement : 3 coarse sand)

Providing and fixing pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 1.60 mm thickness, including hinges, jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25 mm, or base ties of 1.60 mm, pressed mild steel welded or rigidly fixed together by mechanical means, including M.S. pressed butt hinges 2.5 mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineer-in-charge: Profile B Fixing with adjustable lugs with split end tail to each jamb.

Providing and fixing 35 mm thick factory made laminated veneer lumber door shutter conforming to IS : 14616 and TADS 15:2001 (Part B), fixing with butt hinges of required size with necessary screws, all complete as per directions of Engineer- in-charge and panelling with panels of :(Note:- Butt hinges and necessary screws shall be paid separately) 12 mm thick plain grade -1, medium density flat pressed three layer particle board FPT - I or graded wood particle board FPT- I, IS : 3087 marked, bonded with BWP type synthetic resin adhesive as per IS : 848 :

Providing and fixing double glazed hermetically sealed glazing in aluminium windows, ventilators and partition etc. with 6 mm thick clear float glass both side, having 12 mm air gap, including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (Both primary and secondary sealant) etc. as per specifications, drawings and direction of Engineer-in-charge complete.

Brick on edge flooring with bricks of class designation 7.5 on a bed of 12 mm cement mortar, including filling the joints with same mortar, with common burnt clay non modular bricks: 1:4 (1 cement : 4 coarse sand)

62 mm thick cement concrete flooring with concrete hardener topping, under layer 50 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) and top layer 12mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate, 6mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacture’s specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

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

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1cement : 3 coarse sand), finished with a floating coat of neat cement.. 18 mm thick

Providing and fixing bright finished brass butt hinges with necessary screws etc. complete : 75x40x2.5 mm (ordinary type)

Providing and fixing chromium plated brass handles with necessary screws etc. complete: 125 mm

Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete : 250x10 mm

Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. complete.

Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete.

Double action hydraulic floor spring with stainless steel cover plate

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to openings /wooden frames with rawl plugs screws etc.

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 (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification. Two or more coats on new work. Distemper

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer.

Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm). Paint

Providing and laying Vitrified tiles in floor 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, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. Double charge vitrified tile polished finish of size Size of Tile 600x600 mm

Glazed Vitrified tiles Matt/Antiskid finish of size Size of Tile 600 x 600 mm

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. Wall Tiles GF

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

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.).

Marble work gang saw cut (polished and machine cut) of thickness 18 mm for wall lining (veneer work), backing filled with a grout of average 12 mm thick in cement mortar 1:3 (1 cement : 3 coarse sand), including pointing with white cement mortar 1:2 (1 white cement : 2 marble dust) with an admixture of pigment to match the marble shade (To be secured to the backing by means of cramps, which shall be paid for separately) Raj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble. Area of slab over 0.50 sqm

Sanitary works 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 Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. 20 mm nominal outer dia Pipes

25 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 40 mm nominal outer dia Pipes

Providing and fixing brass bib cock of approved quality 20 mm nominal bore

Fixing water meter and stop cock in G.I. pipe line including cutting and threading the pipe and making long screws etc. complete (cost of water meter and stop cock to be paid separately).

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: White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : W.C. pan with ISI marked white solid plastic seat and lid

Brass full way valve with C.I. wheel (screwed end) 32 mm dia

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for 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. Single tee with door 110x110x110 mm

Bend 87.5° 110 mm bend

Reducer for48.60 mm X 42.70 mm outer Dia SS pipe

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour. 600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms.

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing PTMT grating of approved quality and colour. Rectangular type with openable circular lid 150 mm nominal size square 100 mm diameter of the inner hinged round grating

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 15 mm nominal bore

Providing and fixing PTMT liquid soap container 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms.

Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete.

Providing and fixing toilet paper holder : C.P. brass

Slotted cowl (tenosinal guard) 100 mm dia

SEPTIC TANK Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Providing soling in foundation and under floor at all levels best quality picket jhama bricks. Sand packed laid to level. a) Brick flat soling.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

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

Suspended floors, roofs, landings, balconies and access platform

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

Columns, Pillars, Piers, Abutments, Posts and Struts

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)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in : Cement mortar 1:3 (1 cement : 3 coarse sand)

62 mm thick cement concrete flooring with concrete hardener topping, under layer 50 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) and top layer 12mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate, 6mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacture’s specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement. 18 mm thick

Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. 19.32.1 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

FIRE FIGHTING WORK (WET RISER SYSTEM - PUMPING EQUIPMENTS): 1: Supplying, installation, testing and missioning of electric driven terrace pumsuitable for automatic operation and consisting of owing, complete in allrespects, as required: (Terrace Pump)a) Horizontal type, multistage, rifugal, split casing pump of cast ironbody & bronze impeller with stainless steel shaft, echanical confirming to IS: 1520.b) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for osure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325.c) fabricated common base plate, coupling, coupling uard, foundation bolts etc.as required.d) Suitable cement concrete foundation duly plastered and with anti vibration pads.4.1: 900 Ipm at 35 m Head

20: Supplying and fixing air vessel made of 250 mm dia, 8 mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and paintingwith synthetic enamel paint of approved shade as required

MR: Supply, Installation, testing and commissioning of pressure switches for Hydrant/Diesel Engine Driven Pump / Jockey Pumps, diaphragm type, adjustable range from 0-9 bar and a regulation range of 0.1 1.5 bar direct mounted SNAP acting type made from die cast aluminium with epoxy powder coated finish and SS316 diaphragm and other wetted parts, including necessary wiring upto control panel & other materials as required as per specifications.

11: Supplying, fixing, testing and mmissioning of butterfly valve of PN 1.6 rating with metal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required. 11.5: 100 mm dia

14: Providing, installation, testing and ioning of non-return valve of following sizes nfirming to IS: 5312 complete with rubber gasket, Gl bolts, nuts, washers etc.as required.14.5: 100 mm dia

13: Supplying and fixing orifice plate made out of 6 mm thick stainless steel (Grade 304) with orifice of required size to be fitted between flange & landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm2 complete as required.

MR: Supply, Installation, Testing and Commissioning of 150 mm dia Bourden type, Stainless Steel dial type Pressure Gauge including brass isolation valve and siphon pipe having calibration of 0-16 Kg/cm2

SPRINKLER WITH PIPING ACCESSORIES: 7: Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the ceiling with suitable clamp/support frame and inting with two or more coats of synthetic enamel paint of required shade complete as equired: 7.1: 25 mm dia

7.2: 32 mm dia

7.3: 40 mm dia

7.4: 50 mm dia

7.5: 65 mm dia

7.6: 80 mm dia

7.7: 100 mm dia

11: Supplying, fixing, testing and mmissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required.11.5: 100 mm dia

11.2: 50 mm dia

4: Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required. 14.5: 100 mm dia

NON DSR: Supply, Providing, fixing, testing & commissioning of SS spring loaded air relief valve for pressure of 16 kg/sqm of approved quality with gm isolation valve, tapers, G.I. pipes and specials etc. including making necessary screwed/ flanged joints by providing all jointing materials including painting and testing the joints to hydraulic pressures specified for pipes all complete as per drawings and as directed by the Engineer-in-Charge. 25 mm dia

3: Providing & fixing flow switch in following sizes M.S. pipe including connection etc as required.23.1: 100 mm dia

21: Providing, fixing, testing & commissioning of 15mm dia quartzoid bulb type sprinklers of rating 68 degree centigrade with required accessories:21.1: Pendent Sprinkler

16: Providing and fixing in position the industrial type pressure gauges with gun metal/brass valves complete as required

Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd for suitable dia MS pipe connection conforming to IS 904 as required. 19.1.2 way-100 mm dia M.S. Pipe

DTW BORING Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. All types of soil 300 mm dia

Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwed and socketed/plain ended casing pipes of required dia, conforming to IS: 4270, of reputed & approved make, including painted with outside surface with two coats of anticorrosive paint of approved brand and manufacture, including required hire & labour charges,fittings & accessories, all complete, for all depths, as per directionof Engineer-in-charge. 100 mm nominal size dia

Gravel packing in tubewell construction in accordance with IS: 4097,including providing gravel fine/ medium/ coarse, in required grading& sizes as per actual requirement, all complete as per direction of Engineer-in-charge.

Providing and fixing to filter and lowering to proper levels 40 mm G.I. pipe for tube well including cleaning and priming the tube well.

Providing and placing in position filters of 40 mm diameter G.I. pipe with brass strainer of approved quality.

Providing and fixing C.I. double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc if required will be paid separately) : 50 mm dia

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Supplying fitting and fixing Submersible motor pump set with electrict panel boardincluding electric connectiion with existing line etc.

Electrical works. Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in 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 A

Group B

Group C

Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way 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.

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

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

2 X 6 sq. mm + 1 X 6 sq. mm earth wire

4 X 10 sq. mm + 2X6 sq. mm earth wire

Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductor PE insulated, shielded with fine tinned copper braid and protected with PVC sheath in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. 25 mm

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

2 way 5/6 A switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Telephone socket outlet

TV antenna socket outlet

Bell push

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required. 1 or 2 Module (75mmX75mm)

4 Module (125mmX75mm)

6 Module (200mmX75mm)

8 Module (125mmX125mm)

12 Module (200mmX150mm)

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required.

Supplying and fixing call bell/ buzzer suitable for single phase, V, complete as required.

Providing and fixing plain 16/0.20mm (0.50sqmm) twin flat flexible, FRLS PVC insulated, copper conductor cable, in PVC sleeve of suitable size on the floor/ wall, or side of the table/ door 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 etc. as required.

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Up to 450 mm sweep

Supplying and fixing PVC batten/ angle holder including connections etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess,complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 6 way , Double door

12 way , Double door

250 A.36KA.FPMCCB

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

Supplying and fixing following rating, double pole, the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 A

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 A

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Supplying and laying 6 SWG G.l. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with Gl thimble etc. as required.

Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube, having single prong at top, with 85 mm dia 6 mm thick G.I. base plate including holes etc. complete as required.

Jointing copper / G.I. tape (with another copper/ G I tape, base of the finial or any other metallic object) by riveting / nut bolting/ sweating and soldering etc as required.

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

Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For vertical run)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Above 95 sq. mm and up to 185 sq. mm

Supply of LED Bulb 12 watt crompton make as specified and directed by the department

Supplying of LED batten 20 Watt Twin line Crompton/Havells/Bajaj /Phillips make as specified and directed by the department

Supplying and fixing of Green LED Ultima Round down light for low height false ceiling in round profile (Phillips make)

Supplying of A.C. Ceiling for complete with all accessories like down rod canopy etc of following sweep as specified and directed by the department (without regulator)

Supplying with installation testing and commissioning of Hi wall 3 Star rating non deducted split type Air Conditioner of the following capacity with cardless remote with copper pipe and electrically connection cable, as approved by the department upto 5 Mtr between the room unit and out door limit as directed by the department (Voltas/Carries/Blue star/Daikin make) (1.5 Ton)

Supplying with fiting and fixing of Voltage stabilizer of the following specification complete including making necessary connection as approved specified and directed by the department (Skyland/Veedec/V-Guard/Vertex/Indo/Venus make)

25A AC starter modular

Supplying with fiting and fixing of Inverter UPS Mertyn sine wave Model (UPS SW Mertyn 1850 24V) including Trolley and Luminous Battery 24V 150 amp Model PC 18042 as specified and directed by the department

Supplying and fixing of Change over switches GCO heavy duty 63A 4 pole as specified and directed by the department.

Supplying of exhaust fan 300 mm sweep etc as specified and directed by the department

Supplying including installation , connection as approved by the department, testing & commissioning of Centrifugal Monoblock Pump set as specific by the department

Supplying, installation , connection as approved by the department, testing & commissioning of Sub-mersible Motor Pump set as specific by the department Crompton/Krilosker or equivalent make

Supplying of fixing of busbar chmaber 100 Amp 4 ways with connection as specified and directed by the department

Supplying with fitting of LED floodlight/security light luminaire with ultra sleek, light weight and secondary optics, made of pressure die-cast housing with IP66 ingress protection and impect resistance of IK07, 4K vinbuilt and 10KV external surge protection etc as per required and as directed by the department (Bajaj/equivalent)

Supplying with fitting of UG cable 50 sqmm 3.5 core

Supply of 250 Amps Distribution Panel board made out with 1.6 mm CRCA sheet steel,3-phase,suitable for floor mounted,user front fesia powder coated for long lasting finish,cubical type,suitable cable entry provision and including of all necessary electrical protections including aluminium bus bar etc.

Supplying and Installation of storage water heater Geyser 15 kg capacity crompton make with connection as specified and directed by the department

Supplying fitting and fixing four pole 415 V front handle operated on Load charge over switch (IP-20) protection powder painted sheet steel enclosure of the following capacity complete with making necessary connection.As specified by the department.(Havells)make

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Above 35 sq. mm and upto 95 sq. mm

Supplying including installation, testing and commissioning of Air/Water Cooled Diesel Generator set coupled to suitable alternator of 220/415 V, AC, 1-Phase 0.8 p.f. (laminated on 1) M.S. Fabricated base frame. 2) M.S. fuel tank of required capacity. 3) Residual Silencer 4) AMF Control Panel. 5) Suitable batteries with lead 6) First fill of lube oil. 7) Acoustic Enclosure complete with all accessories as specified and directed by the department conforming to IS comprising the Technical Specification.. as per manufacturer. (RANGE FROM 5 KVA TO 625 KV . Kirloskar green/bliss, Leyland, Volvo Penta, Perkinson, Mahindra, Greaves, Escort engine and Kirloskar, Stamford, Leroy somer or equivalent alternator. 45 KVA

Supplying and fixing of Change over switches GCO heavy duty 63A 4 pole as specified and directed by the department.

Payment for First filling of Diesel in D.G. set

Supplying of XLPE/ PVC aluminium unarmoured cable insulated with fitting of UG cable 50 sqmm 3.5 core

TRANSFORMER 250 KVA Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.400 A,50KA,FPMCCB

Providing and fixing H.T. danger notice plate of 250 mm X 200 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Above 185 sq. mm and upto 400 sq. mm

Erection of ACSR conductor of 7/3.35 mm to 7/4.00 diameter and above including binding etc. as required

Supplying and erection of galvanised stay set for 11 KV over head lines complete with 19/ 20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble,stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 11 KV strain insulator etc in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size ) foundation including excavation and refilling etc. as required.

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) V shape cross arm for two 11 KV over head line conductors complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required

Supplying and erection of 11 KV pin insulator complete with large steel head G.I. pin, nuts, washers etc. as required.

Supplying and erection of 11 KV disc insulator for 11 KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required.

Supplying and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire, 11 KV overhead lines with rated voltage 9 KV (rms) with a nominal discharge current rating of 5 KA and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required.

Supply, installation ,testing and commissionig of 100 KVA 11/0.433 KV copper wound outdoor type oil filled (4 star /level-II) Transformer complete including all accessories like Earthing terminal , liftung lugs, drain valve , oil filling Hole with plug , Solicagel Breather, First filling of oil as per IS 355,Arcing Horn, Radiator, Air Release plug, Conservator Tank etc along with charging approval of the Sub-station from the competent authority as directed and specified by the department, Transformer should be as per CEA guideline as ammended upto date.(All require materials for the Sub-Station will be measured & paid separately)

Supplying including errection of 12.00 mtr G.I steel Tubular pole (410-SP-60) (Stnd weight 208 kg) along with fitting fixing ,excavation work foundation of bolts and nuts in RCC work in 1:3:6 proportion of 1.80 mtr depth .Cement plastering etc complete with all necessary materials as required and directed by the department.

Supplying including installation, conunissioning oi vertnin and dust proof totally enclosed, Phosphatiscd Powder Painted cubical Outdoor type floor mounting compartmentalize panel board of size 0.80 M (B) x 0.90 M (H) x 0.40 M (D) made of 16 SWG (1.66 mm) thick C.R. sheet and 35 mm x 35 mm x 5 mm size angle having 4 Nos. legs at the bottom. The panel board is to be errected in 1:3:6 PCC foundation including brick soling/grouting etc. coinplete neatly wiring done with provision for one No. 250A 4 Pole MCCB as incomer and outgoing as specified and directed by the deptt. confirming to IP 43 protection comprising of the following electrical items. 1. 30 nun x 5 mm 4 strip copper Bus-Bar 0.5 Length each. 2. Poilt Lamp with integral ckt LED 110-230 V (Red,Yellow & Blue) 3 nos (Incoming & Outgoing Swuitch Gear of reqd. rating will be measured and paid separately).

Supply of following size PVC/XLPE insulated and PVC sheathed 1.1 kv Gd solid aluminium conductor upto 10 sqmm balance stranded conductor, XLPE Insulated, cores laid up, PVC tape inner sheathed, Armour (Aluminum wire for single core up to 70 sq. mm, balance Aluminum strip, Glavanised wire for cables up to 2 x 10 sq, 111113 x 10 sq. mm, 4 x 6 sq. mm & balance all galvanized steel strip), extruded PVC Type ST2 sheathed, 650/1 100 V grade as per IS 7908 (Part-I) 1988 armored U.G. cable as specified and directed. 240.00 sqmm 3.5 core UG cable

Supplfng Power [Contro Copper Cables, Solid Copper conductor up to 6 sq.llllll balance Stranded, XLPE Insulated, echidS-s laid up, PVC tape inner sheathed for Multicore Cables, Unarlnored//\rnnour (Glaranised wire for cables up to 10 x 1.5 sq.nun, 8x 2.5 sq.mm, 2 X 10 sq.tnlll, 3 x 10 sq.nrnn, 4 X 6 sq.lhlll balance all galvanized steel strip), extruded PVC 'ISype ST2 Sheathed, 650/1100 V grade as per IS 7098 (Part 1) 1988 ((Havells, RR, or equivalent make as approved by the department) 2.5 sqmm 10 core copper cable

Supplying with fitting and fixing of 1 1 KV D.O. Fuse set 150A Assembly as required and specified by the Department.

Supplying with fitting and fixing of 1 1 KV GOAB Sitch 400 Amp. as required and specified by the Department.

Supplying with fitting and fixing of 3-Phase-4W Combined CT/PT accuracy class 0.5 400/5A STC 18.1 KA for 1 sec as approved by the department)

Supply and drawing of HTAB cable 3Cx150 sqmmx1Cx120sqmm(messanger) as directed by the department.

Construction of Transformer Pad for DTR as per APDCL norms & as directed by the department.

Payment to APDCL authority load security as per present prevailing norms of APDCL

DTR Fencing (As per APDCL Rate)

2.00 T Split AC

150 - 290 V 4.00 KVA Stabilizer for 2.00 T AC

AC motor Starter

Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earthwith lead upto 50 metres. a) from Private land

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. 16.78.1 With material conforming to Grade-I (size range 75 mm to 0.075 mm) having CBR Value-30

Supplying and stacking at site. 16.3.3 53 mm to 22.4 mm size stone aggregate .

Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road/vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density .

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :4.1.6. 1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size)

Centering Shuttering including strutting etc. 5.9.1. Foundation footing , base of column.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. 16.91.2 80 mm thick C.C. paver block of M-30 grade with approved color design and pattern.

CCTV SYSTEM EQUIPMENT (IP): 1. Supply, Installation & Commissioning of following CCTV System Component 1.1 Indoor IP base 1/3"color auto iris Fixed lense CMOS Cameras (high resolution cameras/minimum 4mm Lance/ 3 megapixal/PoE) fitted nclosed in a discrete mirror dome complete with sockets as per specification and IR range min 30 Meter.

1.2: Indoor IP base 1/3"color auto iris verifocal lense CMOS wireless Cameras (high resolution cameras / minimum 4mm Lance/ 3 megapixal/PoE) fitted enclosed in a discrete mirror dome complete with sockets as per specification and IR range min 50 Meter.

1.3: Supply, installation, testing and commissioning of 55" totally flat colour LED monitor.

1.4: Supply, installation, testing and commissioning of 32 chanel Network video recorder with 2 SATA

1.5: 8TB survelience harddisk

1.6: Rj connectors

1.7: HDMI cable

Furniture

Sri Uttam Saha (BID ID -266364)

AMIR UDDIN KHAN (BID ID -266357)