Construction of Guest House at NELC Office at Koila Moila, in Chirang District, BTC, Assam.TN_38_2

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

Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks.

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

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

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

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

Providing and laying in position specified grade of reinforced the cost of centering, shuttering, finishin, and reinforcement (1 cement: 1.5 coarse sand (zone-I): 3 graded stone aggregate 20 mm nominal size

Providing and laying in position specified grade of reinforced the cost of centering, shuttering, finishin, and reinforcement (1 cement: 1.5 coarse sand (zone-I): 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).

Half brick masonry 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. Cement mortar 1:4 (1 cement :4 coarse sand)

Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body theseded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately) 35mm thick.

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete, as per architectural drawings and the directions of Engineer-in- harge. (Glazing, paneling and dash fasteners to be paid for separately): For fixed portion Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge. (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 4.0 mm thickness (weight not less than 10kg/sqm)

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer. E.R.W. Tubes

Marble stone flooring with 18 mm thick marble stone, as per sample of marble approved by Engineer-in-charge, over 20 mm (average) thick base of cement mortar 1:4 (1 cement: 4 coarse sand) laid and jointed with grey cement slurry, including rubbing and polishing complete with: Agaria White

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), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete.

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 thici beu 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.

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.

15 mm cement plaster on the rough side of single or half brick wall of mix: (1 cement: 4 fine 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 applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the 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 an nciuding water thinnable priming coat with cement primer

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

Sanitary Work : 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.J. 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

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, inciuding painting of fittings and brackets, cutting and making good the walls and floors wherever required: Range of three urinal basins with 10litre white P.V.C. automatic flushing cistern

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

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 soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements, weighing not less than 106 gms.

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. 450 mm long towel rail with total length of 495 mm, 78 mm wide and effective height of 88 mm, weighing not less than 170 gms

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet: 100 mm diameter

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, ncluding 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. 25 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, ncluding 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

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, ncluding 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. 15 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) plpes, 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. 80 mm nominal dia Pipes

Providing and fixing Chlorinated Polynul Chloridle (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. 100 mm nominal inner dia Pipes

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. 3000.00

Providing and placing in position hand pump of approved quality for 40 mm diameter G.I. pipe complete with all accessories.

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, towering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge. 100 mm nominal size dia

Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

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 dlameter, 1.8 m long complete as per standard design. With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

"ESTIMATE OF CONSTRUCTION OF SEPTIC TANK" Earth work in excavation by mechanicai means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sgm on plan), including dressing of sides and ramming of bottoms, ift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of So m. All kinds of soil. Septic Tank

Providing and Laying Cement Concrete of specified grade excluding the cost of centering and shuttering- All work upto plith Level

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.

Centering and shuttering including strutting, propping etc. and removal of form for (5.9.1 Foundations, footings, bases of columns, ete. for mas concrete

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

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 cement : 1.5 coarse sand (zone-1II): 3 graded stone aggregate 20 mm nominal size

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

Electrical Works 1.10 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. 1.10.1 Group A

1.10.2 Group B

1.10.3 Group C

1.14 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, singlecore cable in surface/ recessed medium class PVC conduit as required. 1.14.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

1.14.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

1.14.8 4 X 4 sq. mm + 2 X 4 sq. mm earth wire

1.14.9 4 X 6 sq. mm + 2 X 6 sq. mm earth wire

1.14.10 4 X 10 sq. mm + 2 X 6 sq. mm earth wire

1.24 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 1.24.1 5/6 A switch

1.24.3 15/16 A switch

1.24.4 3 pin 5/6 A socket outlet

1.24.5 6 pin 15/16 A socket outlet

1.24.8 Bell push

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

1.27 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc.as required. 1.27.2 3 Module (100mmX75mm)

1.27.5 8 Module ( 125mmX125mm )

1.27.6 12 Module ( 200mmX150mm )

1.28 Supplying and fixing of following modular base & cover plate on existing modular metal boxes etc.as required 1.28.2 3 Module

1.28.5 8 Module

1.28.6 12 Module

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

1.34 Supplying and fixing brass batten/ angle holder including connection etc. as required.

1.38 Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

2.2 Providing and fixing following way, single pole and neutral, sheet steel, MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 2.2.4 125 A, 16 KA, TPMCCB

2.3 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, earthbar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 2.3.3 12 way , Double door

2.10 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. 2.10.1 Single pole

2.10.3 Double pole

2.10.5 Triple pole and neutral

2.13 Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 2.13.2 63 A

5.2 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.

5.8 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.

19.1 Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CMM/W) minimum 6.85, Air delivery minimum 215 CMM, 350 RPM (tolerance as per IS: 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required

MR-1 Supplying with including fitting fixing of 20 Watt LED Tube Lights etc. as directed by the Deptt

MR-2 Supplying with including fitting fixing of Exhaust Fan etc. as directed by Deptt

MR-3 Supplying with including fitting fixing of LED Bulb 9watt etc. as directed by Deptt.

MR-4 Supplying, with installation of, testing and commisioning of Hi wall 3 star inverter split type air conditioner of following capacity with cordless remote complete with copper pipe and electrical connection etc. as required and as directed by the Department 1.5 Ton capacity - Voltas ( Classic ) SAC 183 CZI (R32)

MR-5 Supplying, with fitting & fixing of 3 KVA voltage stablizer of following specification complete with necessary electrical connection etc. as required and as directed by the Department. ( Microtec / equivalent ) 150-280 Volt, 3.00 KVA

MR-6 Supplying with fitting & fixing of A.C/ Motor Starter Switch 240V-50Hz complete with necessary electrical connection etc. as required and as directed by the Department. ( Orient / Havell / Bajaj Make).

MR-7 Supplying of following size of PVC/XLPE insulated and PVC sheathed 1.1KV grade solid aluminium conductor up to 10.sq.mm balance stranded conductor, XLPE insulated,cores laid up , PVC tap inner sheathed , Armour ( Aluminium wire for single core up to 70 sq.mm balance Aluminium strip, Galvanised wire for cables up to 2x10 sq.mm , 4x6 sq.mm and balance all galvanised steel strip) extruded PVC type ST2 sheathed 650/1100V grade as per IS 7908 (Part-1) 1988 armored U.G. Cable as specified and directed by the department ( Havells, RR or equivalent make as approved by this department) 50.00 sq.mm 3 ½ Core U.G cable

MR-8 Supplying, installation, testing and commissioning of the Three Phase Energy Metre.

Payment to be made to APDCL authority for Load security.(C.E Approved Rate).