BMSICL/Infra/09/2026 GR-04 CONSTRUCTION OF REMAINING WORK of APHC, Karsahiya and Barharwa Lakhnasen, Block- Dhaka, At Dist-East Champaran

Earth work in excavation in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

Extra for every additional lift of 1.5 m or part thereof in :

Filling available excavated earth (exclude rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth consolidating each oeposited layer by ramming and watering lead

Supplying and filling in plinth with local sand under floors including, watering, ramming consolidating and dressing complete.

Supplying chemical emulsion in sealed containers including delivery as specified.

Brick work with bricks of class designation 100A in foundation and plinth in:

Extra for Brick work in superstructure above plinth level upto floor V cum.

Half brick masonry with brick of class designation 100A in foundation and plinth.

Extra for half brick masonry in superstructure above plinth level upto V floor level.

Extra for providing and placing in position 2Nos. 6mm dia. MS bars at every third third course of half brick masonry (with F.P.S. brick)

1:3:6 (1 Cement; 3 coarse sand :6 graded stone aggregate 40 mm nominal size)

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

Extra for providing and mixing water proofing material in cement concrete work @ 1 kg per 50kg of cement.

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring,shuttering,finishing and reinforcement-All work puto plinth level

1:1:5:3(1 cement: 1.5 coarse sand: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. upt floor five level excluding cost of centring, shuttering, finishin and reinforcement

Centring 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.

Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Columns, Pillars, Piers, Abutments, Posts and Struts

Edges of slabs and breaks in floors and walls

Providing,precast cement concrete Jali 1:2:4(1 cement:2 coarse sand:4 stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including roughening cleaning, fixing and finishing in cement mortar 1:3 (1 cement:3 fine sand) etc.complete excluding plastering of the jambs, sills and soffits.

Reinforcement for R.C.C work including straighting,cutting bending,Placing in position and binding all complets.

Thermo-Mechanically Treated bars TMTC-500-8mm dia

Thermo-Mechanically Treated bars TMTC-500-10mm dia

Thermo-Mechanically Treated bars TMTC-500-12mm dia

Thermo-Mechanically Treated bars TMT Fe-500- 16mm dia

Thermo-Mechanically Treated bars TMT Fe-500- 20mm dia

Providing desination 100 A one brick flat soling joints filled with local sand including cost of watering texes, roualty all complete as per building specification and direction of E/l.

Providing average 150mm thick dry rammed khoa beaten to 112 mm (compacted with water) made of well burnt or jhama bricks including ramming property till compacted thickness is achieved, curing and carriage of water with all leaads, making proper slope and blinding the with cement mortar(1:10)all complete as per building specification and direction of E/l.

Providing and fixing flush door shutters decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.

Providing and fixing flush door shutters non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:

Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of shutters (overall area of door shutter to be measured)

Providing 40 x 5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bots, nuts and wooden plugs and embeddings in cement concrete block 30x10x15 cm 1:3:6 mix ( 1 cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size)

Providing and fixing M.S. sliding door bolts bright finished or/and black enamelled,with nuts and screws etc.compelled:

each sb

Providing and fixing alluminium handles anodised(anodic coating not less than grade AC 10 as per IS :1868) transparent or dyed to required colour and shade with necessary screws etc. complete:

Providing and fixing bright finished brass hangging type floor door stoper with necessary screws etc. compelte.

Providing and fixing IS:3564 bright finished brass hydraulic door closer (best make of approved quality) with necessary accessories and screws etc. coplete.

Providing and fixing aluminium sliding tower bolt (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour and shade with nuts screws etc. necessary screws etc. complete.

Providing and fixing anodised aluminium work for doors, windows, ventilators and partitions with extuded built up standard tubular and other sections of approved make conforming to IS: 733 and IS: 1285, anodised trasparent or dyed to required shade according to IS: 1868. (Minimum anodic coating of grade AC 15), fixed with rawl plugs and screws or with fixing clips, or with expansion hold fastners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC/neoprene felt etc. Aluminium sections shall be smooth, rust fre 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-charge. (Glazing and panelling to be paid for separately.)

For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of PVC / neoprene gasket required (Fittings shall be paid for separately)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partions etc. with PVC/ neoprene gasket etc. complete as per the architectural drawings and the directions of Engineer-in-charge. (Cost of aluminium snap bading shall be paid in basic item.)

Providing and fixing 20 mm thick mirror polished, machine cut for kitchen platforms, vanity counters facias and similar locations of required size of approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement: 4 coarse sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing etc. complete at all levels.

Extra for providing edge moulding to 19 mm thick marble stone counters, Vanities etc. over item no. 8.2 mm thick marble stone counters, Vanities etc. over item no. 8.2 including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-charge. Granite work

Extra for fixing marble / granite stone over and above coresponding basic item, in facia and drops of width upto 150 mm with expoxy resin based (Araldite or equivalent) adhesive including cleaning etc. complete.

Extra for providing opening of required size & shape for wash basins / kitchen sink in kitchen platform, vanity counters and similar location in marble/stone work including necessary holes for pillar taps etc. including rubbing and polishing of cut edges etc. complete.

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS:15622 (thickness to be specified by the manufacture) of approved make in all colours, shades except begundy, bottle green,black of any size as approved by Engineer-in-chage in skirting, risers of steps and dados over 12mm 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.

Providing and laying Ceramic glazed floor tiles 300 x 300mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS:15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20mm thick Cement Mortar 1:4 (1 Cement: 4 Coarse sand) including pointing the joints with white cement and matching pigment etc. complete.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorptions less than0.08% and conforming to IS : 15622 of approved make in all colours and shades, laid on 20mm thick cement motar 1:4 (1cement : 4 coarse sand) including grouting the joints with white cement and matching pigments etc., complete.

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), including grouting the joint with white cement & matching pigments etc. complete.

Chequerred precast cement concrete tiles 22 mm thick with marbie chips of size 6 mm in footpath & coutyard jointed with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning tec. Complete on 20 mm thick bed of cement mortar 1:4(1 cement:4 coarse sand)

12mm cement plaster of mix:

20mm cement plaster of mix :

6mm cement plaster to ceiling of mix:

Extra for providing and mixing water proofing material in proportion recommended by the manufacturers:

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.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade

Providing and fixing circular cast iron box for ceiling fan clamp 140mminternal dia, 73 mm height,.5 mm thick rim bottom and top lids, 1.5mm thick M.S sheet with its top surface hacked for proper bonding, top lid shall be screwed into the cast iron box by means of 3.3mm dia. round headed screws, one pcl at the corners. Clamp shall be made of 12mm dia M.S. bar bent to shape as per standard drawing.

Providing and fixing pressed steel door confirming IS code 351 manufactured from commerical mild steel sheet of 1.25 mm thickness including hinges, jamb, lock jamb, bead and if requird angle threshold of mild steel angle of section 50x25 mm or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechnical means, adjustable lugs with split end tail to each jamb including steel 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.

Providing and filling (Back filling) profile "B" pressed steel door frame back hallow portion with cement concrete mix of 1:3:6 (1 cement : 3 coarse sand : 6 stone aggregate 10mm nominal size)

Providing and fixing hand rail by welding etc. to steel ladder railings & staircases railing including applying a priming coat of approved steel primer

Providing and fixing M.S grills of required pattern in frames of windows etc. with M.S flats, square or round bars etc. all comlete.

Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C. kitchen and the like consisting of: (i) 1st course of applying cement slurry @ 4.4 kg/sqm mixed with water proofing compound conforming tc IS 2645 in recommended proportions.(ii) 11 nd course of 20 mm cement plaster 1:3 (1 cement:3 coarse sand)mixed with water proofing compound in recommended proportion, (iii) Illrd course of applying blown or/residual bitumen aplied hot at 1.7 kg. per sqm of area, (iv) Ivth course of 400 micron thick PVC sheet.(Overlaps at joints of PVC shet should be 100 mm wide and pasted to each other with bitumen @ 1.7 kg/sqni).

Stone chips from Pakur by rail

Coarse sand From Doriganj (lead 131km P+1km K)

Bricks(8 Km.)

Local Sand.(3 Km)

Cement 5 km

Steel 5 km

Bricks

Cement

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply,including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.

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Providing and fixing brass gate valve with C.I. wheel of approved quality (screwed end).

Providing and placing on terrace(at all floor levels) polythylene water storage tank of approved brands and manufacture with cover and suitable locking arrangement and making necessaryholes for inlet,outlet and overflow pipes but without fittings and the base support for tank.

Providing and fixing C.P. brass , bib cock of approved quality conforming to IS : 8931

Providing and fixing C.P. brass long body, bib cock of approved quality conforming to IS standard and weight not less than 690 grams.

Providing and fixing C.P brass angle valve for basin mixer and gyser point of approved quality conforming to IS : 8931

Providing and fixing vitreous china predistal type water closet (European type W.C. pan) with seat and lid C.P.brass hinges and rubber buffers, 10 litre low level P.V.C. flushing cistern with fittings,C.I./M.S. brackets 40 mm diameter flush bend with fittings and clamps,overflow arrangement with speicals and mosquito proof coupling of aproved municipal design complete including painting of fittings and brackets,cutting and making good the wall and floors wherevere required.

Providing and fixing white vitreous china water closet squatting pan (Indian type W.C. pan),with 100mm sand cast Iron P or S trap, 10 litre low level P.V.C. flushing cistern (of approved make) with fitting.C.I. M.S. brackets,32 mm diameter flushpipe with fittings and clamps,overflow arrangement with spacial and mosquito proof coupling of approved municipal design including painting of fittings and brackets, cutting and making good the walls and floors wherever required :

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS : 13983 with C.I. brackets and stainless steel plug 40 mm,including painting of fittings and brackets, cutting and making good the walls wherever required

Providing and fixing white viterous china wash basin including making all connection but the cost of fittings.

Providing and fixing mirror of require shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing.

Providing and fixing towel rail complete with brackets fixed to wooden cleats with C.P. brass screws

Toilet paper holder

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 on wall face UV stabilized Unplasticised Rigid PVC pipes (single socketed) having 3.2mm wall thickness conforming to IS : 13592 (10kg/sqcm) including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

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Providing and fixing on wall face UV stabilized Unplasticised Rigid PVC pipes (single socketed) having 3.2mm wall thickness conforming to IS : 13592 (10kg/sqcm) including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

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Providing and fixing on wall face UV stabilized Unplasticised - PVC moulded fittings/ accessories having 3.2mm wall thickness for Rigid PVC pipes conforming to IS : 13592 (heavy) jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

Providing and fixing on wall face UV stabilized Unplasticised - PVC moulded fittings/ accessories having 3.2mm wall thickness for Rigid PVC pipes conforming to IS : 13592 (heavy) jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

Providing and fixing on wall face UV stabilized Unplasticised - PVC moulded fittings/ accessories having 3.2mm wall thickness for Rigid PVC pipes conforming to IS : 13592 (heavy) jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

Providing and fixing on wall face UV stabilized Unplasticised - PVC moulded fittings/ accessories having 3.2mm wall thickness for Rigid PVC pipes conforming to IS : 13592 (heavy) jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

Providing and fixing on wall face unplastidsed- PVC(working pressure 4 kgf per sqm) rain water pipes conforming to IS :4985 including jointing with seal ring conforming to IS: 5382 leaving 10 mm gap for thermal expansion.

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Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.(External work).

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Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end):

Constructing masonry Chamber 30x30x50 cm, inside with 75 class designation brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement :2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) necessary excavation foundation concrete 1:5:10 ( 1 cement :5 fine sand:10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement :3 coarse sand) 12mm thick finished with a floating coat of neat cement complete as per standard design :

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

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Providing, laying and jointing glazed stoneware pipes Class ‘SP-1’ with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete :

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Providing and fixing square-mouth S.W. gully trapClass ‘SP-1’ complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design :

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.

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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 factory made precast RCC perforated drain covers, having concrete of strength not less than M-25, of size 1000 x 450x50 mm, reinforced with 8 mm dia four nos longitudinal & 9 nos cross sectional T.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to 125 mm c/c, including providing edge binding with M.S. flats of size 50 mm x 1.6 mm complete, all as per direction of Engineer-in-charge.

Supplying, assembling, lowering 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.

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Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge.

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Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "V" notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge.

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of:

Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete.

Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I).

Supplying & fixinng 2HP Borewell submersible motor pump with Starter ,cable,column Pipe etc all complete job including lowering suitable for Capacity 100 lpm, Head 55m

Wiring for Light point/ Fan point/ Exhaust Fan point/ Call Bell point with1.5 sq.mm FR PVC insulated Copper Conductor Cable in surface/ recessed PVC Conduit with modular type switch, modular plate, suitable size PVC/G.I. box etc. as required.(Group-C)

Supplying and fixing suitable size GI box with modular plate and cover including providing and fixing 3 pin 5/6 Amp modular type socket on switch/separate board (in surface / recessed PVC conduit wiring system) and 5/6 Amp modular type switch Earthing the 3rd pin, painting etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover including providing and fixing 6 pin 20/16 Amp modular type socket on switch/separate board (in surface / recessed PVC conduit wiring system) and 20/16 Amp modular type switch ,connection, painting etc, painting etc. as required. For Power Plug.

Wiring for power plug point with 2 x 4 Sq.mm FR PVC insulated copper conductor single core Cable in recessed / surface PVC conduit along with 1 no. 4 sq. mm copper conductor wire for loop earthing as required.

Wiring for light plug with 2 x 2.5 Sq.mm PVC insulated copper conductor single core cable in surface/recessed PVC conduit along with 1 No. 2.5 sq. mm copper conductor wire for loop earthing as required.

Supplying and fixing 20amp, 240V SPN industrial type socket with 2 pole and earth, metal enclosed plug top along with 20amps 'C' series, SP, MCB, in sheet steel enclosure, on surface / recess, with chained metal cover for the socket outlet and complete with connections, testing etc. as required.

2 x 2.5 + 1x 2.5 sq.mm

2 x 6 + 1x 6 sq.mm

4 x 6 + 1 x 6 sq.mm

4 x 10 + 1 x 10 sq.mm

4 x 16 + 1 x 16 sq.mm

75 mm.X 75 mm.X 50 mm. deep ( 4"X4")

Telephone socket with shtter outlet

T.V. antenna socket outlet

Supplying & fixing 4 way (4 +12) three pole and neutral, sheet steel MCB distribution board 415 volts on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar,din bar, hinged front acrylic cover for the MCB knobs, detachable gland plate, interconnections, phosphatised and powder painted earthing etc. as required.(without MCB's)

Providing and fixing 6 way(4+18), TP & N prewired, sheet steel, MCB DB,415 volts, on surface/ recess double door complete with loose wire box, terminal blocks, duly prewired with suitable size PVC insulated copper wire up to terminal blocks, tinned cooper busbar, neutral link, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc.as required. (But without MCB / RCCB Isolator) .

6/32 A SP MCB 'B' series

6/32 A SPN MCB 'C' series

Supplying & fixing of following rating TPN ,415volt ,residual current circuit breaker (RCCB), Having a sensitivity current upto 300 milliampear in the exisiting MCB DB complete with connection, testing and commissioning etc. as required

S/F/F energy saving LED 20 watt surface mounted light fixture similar Havells, Bajaj, Polycab

S/F/F of 1200 MM sweep ceiling fan similar to Polycab model Amaze HS/WH/BRO/BIA/RPM 400, 75WATT, Air delivery 230 CMM or equivalent with all electrical connections as required

Supply/Fitting/Fixing 300 mm sweep A.C. heavy duty Exhaust fan of Polycab model Volo HV , RPM 2000, 80 watt or equivalent approved make.

3.5C x 50 Sq.mm cable

3.5C x 50Sq.mm cable

Laying of one number PVC insulated and PVC sheated/XLPE Power cable of 1.1 grade of size exceeding 25 sq.mm but in direct in ground including excavation ,sand cushing,protection covering and refilling thetrench etc as required.

Providing and fixing M.V. danger notice plate of 200 mm X 150mm, made of mild steel, at least 2mm thick, and vitreous enameled white on both sides, and with inscription in single red color on front side as required.

Earthing with GI earth plate 600mmx 600mm x 3mm thick including accessories and provides masonary enclosure with cover plate having locking arrangement and watering pipe etc. with Charcoal or coke and salt complete as required.

Extra for using salt and charcoal for GI or plate earth electrode as required.

Proviidng and laying earth connections from earth electrode with 4mm dia. copper wire in 15mm dia G.I pipe from earth electrode as required.

Providing and fixing 25mm x 5mm GI Earth strip on surface or in recess for connection etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/submain wiring/cable as required

Period of Bid Validity

Cost of Bid Document (in Rs)

in percentage above /Below/At par

Group A Tendered Rate in comparison to B.O.Q. amount in Figure

Description

Earth work in excavation in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

Extra for every additional lift of 1.5 m or part thereof in :

Filling available excavated earth (exclude rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth consolidating each oeposited layer by ramming and watering lead

Supplying and filling in plinth with local sand under floors including, watering, ramming consolidating and dressing complete.

Supplying chemical emulsion in sealed containers including delivery as specified.

Brick work with bricks of class designation 100A in foundation and plinth in:

Extra for Brick work in superstructure above plinth level upto floor V cum.

Half brick masonry with brick of class designation 100A in foundation and plinth.

Extra for half brick masonry in superstructure above plinth level upto V floor level.

Extra for providing and placing in position 2Nos. 6mm dia. MS bars at every third third course of half brick masonry (with F.P.S. brick)

1:3:6 (1 Cement; 3 coarse sand :6 graded stone aggregate 40 mm nominal size)

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

Extra for providing and mixing water proofing material in cement concrete work @ 1 kg per 50kg of cement.

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring,shuttering,finishing and reinforcement-All work puto plinth level

1:1:5:3(1 cement: 1.5 coarse sand: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. upt floor five level excluding cost of centring, shuttering, finishin and reinforcement

Centring 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.

Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Columns, Pillars, Piers, Abutments, Posts and Struts

Edges of slabs and breaks in floors and walls

Providing,precast cement concrete Jali 1:2:4(1 cement:2 coarse sand:4 stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including roughening cleaning, fixing and finishing in cement mortar 1:3 (1 cement:3 fine sand) etc.complete excluding plastering of the jambs, sills and soffits.

Reinforcement for R.C.C work including straighting,cutting bending,Placing in position and binding all complets.

Thermo-Mechanically Treated bars TMTC-500-8mm dia

Thermo-Mechanically Treated bars TMTC-500-10mm dia

Thermo-Mechanically Treated bars TMTC-500-12mm dia

Thermo-Mechanically Treated bars TMT Fe-500- 16mm dia

Thermo-Mechanically Treated bars TMT Fe-500- 20mm dia

Providing desination 100 A one brick flat soling joints filled with local sand including cost of watering texes, roualty all complete as per building specification and direction of E/l.

Providing average 150mm thick dry rammed khoa beaten to 112 mm (compacted with water) made of well burnt or jhama bricks including ramming property till compacted thickness is achieved, curing and carriage of water with all leaads, making proper slope and blinding the with cement mortar(1:10)all complete as per building specification and direction of E/l.

Providing and fixing flush door shutters decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.

Providing and fixing flush door shutters non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:

Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of shutters (overall area of door shutter to be measured)

Providing 40 x 5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bots, nuts and wooden plugs and embeddings in cement concrete block 30x10x15 cm 1:3:6 mix ( 1 cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size)

Providing and fixing M.S. sliding door bolts bright finished or/and black enamelled,with nuts and screws etc.compelled:

each sb

Providing and fixing alluminium handles anodised(anodic coating not less than grade AC 10 as per IS :1868) transparent or dyed to required colour and shade with necessary screws etc. complete:

Providing and fixing bright finished brass hangging type floor door stoper with necessary screws etc. compelte.

Providing and fixing IS:3564 bright finished brass hydraulic door closer (best make of approved quality) with necessary accessories and screws etc. coplete.

Providing and fixing aluminium sliding tower bolt (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour and shade with nuts screws etc. necessary screws etc. complete.

Providing and fixing anodised aluminium work for doors, windows, ventilators and partitions with extuded built up standard tubular and other sections of approved make conforming to IS: 733 and IS: 1285, anodised trasparent or dyed to required shade according to IS: 1868. (Minimum anodic coating of grade AC 15), fixed with rawl plugs and screws or with fixing clips, or with expansion hold fastners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC/neoprene felt etc. Aluminium sections shall be smooth, rust fre 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-charge. (Glazing and panelling to be paid for separately.)

For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of PVC / neoprene gasket required (Fittings shall be paid for separately)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partions etc. with PVC/ neoprene gasket etc. complete as per the architectural drawings and the directions of Engineer-in-charge. (Cost of aluminium snap bading shall be paid in basic item.)

Providing and fixing 20 mm thick mirror polished, machine cut for kitchen platforms, vanity counters facias and similar locations of required size of approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement: 4 coarse sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing etc. complete at all levels.

Extra for providing edge moulding to 19 mm thick marble stone counters, Vanities etc. over item no. 8.2 mm thick marble stone counters, Vanities etc. over item no. 8.2 including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-charge. Granite work

Extra for fixing marble / granite stone over and above coresponding basic item, in facia and drops of width upto 150 mm with expoxy resin based (Araldite or equivalent) adhesive including cleaning etc. complete.

Extra for providing opening of required size & shape for wash basins / kitchen sink in kitchen platform, vanity counters and similar location in marble/stone work including necessary holes for pillar taps etc. including rubbing and polishing of cut edges etc. complete.

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS:15622 (thickness to be specified by the manufacture) of approved make in all colours, shades except begundy, bottle green,black of any size as approved by Engineer-in-chage in skirting, risers of steps and dados over 12mm 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.

Providing and laying Ceramic glazed floor tiles 300 x 300mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS:15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20mm thick Cement Mortar 1:4 (1 Cement: 4 Coarse sand) including pointing the joints with white cement and matching pigment etc. complete.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorptions less than0.08% and conforming to IS : 15622 of approved make in all colours and shades, laid on 20mm thick cement motar 1:4 (1cement : 4 coarse sand) including grouting the joints with white cement and matching pigments etc., complete.

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), including grouting the joint with white cement & matching pigments etc. complete.

Chequerred precast cement concrete tiles 22 mm thick with marbie chips of size 6 mm in footpath & coutyard jointed with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning tec. Complete on 20 mm thick bed of cement mortar 1:4(1 cement:4 coarse sand)

12mm cement plaster of mix:

20mm cement plaster of mix :

6mm cement plaster to ceiling of mix:

Extra for providing and mixing water proofing material in proportion recommended by the manufacturers:

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.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade

Providing and fixing circular cast iron box for ceiling fan clamp 140mminternal dia, 73 mm height,.5 mm thick rim bottom and top lids, 1.5mm thick M.S sheet with its top surface hacked for proper bonding, top lid shall be screwed into the cast iron box by means of 3.3mm dia. round headed screws, one pcl at the corners. Clamp shall be made of 12mm dia M.S. bar bent to shape as per standard drawing.

Providing and fixing pressed steel door confirming IS code 351 manufactured from commerical mild steel sheet of 1.25 mm thickness including hinges, jamb, lock jamb, bead and if requird angle threshold of mild steel angle of section 50x25 mm or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechnical means, adjustable lugs with split end tail to each jamb including steel 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.

Providing and filling (Back filling) profile "B" pressed steel door frame back hallow portion with cement concrete mix of 1:3:6 (1 cement : 3 coarse sand : 6 stone aggregate 10mm nominal size)

Providing and fixing hand rail by welding etc. to steel ladder railings & staircases railing including applying a priming coat of approved steel primer

Providing and fixing M.S grills of required pattern in frames of windows etc. with M.S flats, square or round bars etc. all comlete.

Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C. kitchen and the like consisting of: (i) 1st course of applying cement slurry @ 4.4 kg/sqm mixed with water proofing compound conforming tc IS 2645 in recommended proportions.(ii) 11 nd course of 20 mm cement plaster 1:3 (1 cement:3 coarse sand)mixed with water proofing compound in recommended proportion, (iii) Illrd course of applying blown or/residual bitumen aplied hot at 1.7 kg. per sqm of area, (iv) Ivth course of 400 micron thick PVC sheet.(Overlaps at joints of PVC shet should be 100 mm wide and pasted to each other with bitumen @ 1.7 kg/sqni).

Stone chips from Pakur by rail

Coarse sand From Doriganj (lead 131km P+1km K)

Bricks(8 Km.)

Local Sand.(3 Km)

Cement 5 km

Steel 5 km

Bricks

Cement (PSC)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply,including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.

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Providing and fixing brass gate valve with C.I. wheel of approved quality (screwed end).

Providing and placing on terrace(at all floor levels) polythylene water storage tank of approved brands and manufacture with cover and suitable locking arrangement and making necessaryholes for inlet,outlet and overflow pipes but without fittings and the base support for tank.

Providing and fixing C.P. brass , bib cock of approved quality conforming to IS : 8931

Providing and fixing C.P. brass long body, bib cock of approved quality conforming to IS standard and weight not less than 690 grams.

Providing and fixing C.P brass angle valve for basin mixer and gyser point of approved quality conforming to IS : 8931

Providing and fixing vitreous china predistal type water closet (European type W.C. pan) with seat and lid C.P.brass hinges and rubber buffers, 10 litre low level P.V.C. flushing cistern with fittings,C.I./M.S. brackets 40 mm diameter flush bend with fittings and clamps,overflow arrangement with speicals and mosquito proof coupling of aproved municipal design complete including painting of fittings and brackets,cutting and making good the wall and floors wherevere required.

Providing and fixing white vitreous china water closet squatting pan (Indian type W.C. pan),with 100mm sand cast Iron P or S trap, 10 litre low level P.V.C. flushing cistern (of approved make) with fitting.C.I. M.S. brackets,32 mm diameter flushpipe with fittings and clamps,overflow arrangement with spacial and mosquito proof coupling of approved municipal design including painting of fittings and brackets, cutting and making good the walls and floors wherever required :

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS : 13983 with C.I. brackets and stainless steel plug 40 mm,including painting of fittings and brackets, cutting and making good the walls wherever required

Providing and fixing white viterous china wash basin including making all connection but the cost of fittings.

Providing and fixing mirror of require shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing.

Providing and fixing towel rail complete with brackets fixed to wooden cleats with C.P. brass screws

Toilet paper holder

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.

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Providing and fixing on wall face UV stabilized Unplasticised - PVC moulded fittings/ accessories having 3.2mm wall thickness for Rigid PVC pipes conforming to IS : 13592 (heavy) jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

Providing and fixing on wall face UV stabilized Unplasticised - PVC moulded fittings/ accessories having 3.2mm wall thickness for Rigid PVC pipes conforming to IS : 13592 (heavy) jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

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Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.(External work).

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Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end):

Constructing masonry Chamber 30x30x50 cm, inside with 75 class designation brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement :2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) necessary excavation foundation concrete 1:5:10 ( 1 cement :5 fine sand:10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement :3 coarse sand) 12mm thick finished with a floating coat of neat cement complete as per standard design :

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

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Providing, laying and jointing glazed stoneware pipes Class ‘SP-1’ with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete :

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Providing and fixing square-mouth S.W. gully trapClass ‘SP-1’ complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design :

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.

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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 factory made precast RCC perforated drain covers, having concrete of strength not less than M-25, of size 1000 x 450x50 mm, reinforced with 8 mm dia four nos longitudinal & 9 nos cross sectional T.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to 125 mm c/c, including providing edge binding with M.S. flats of size 50 mm x 1.6 mm complete, all as per direction of Engineer-in-charge.

Supplying, assembling, lowering 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.

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Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge.

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Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "V" notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge.

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of:

Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete.

Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I).

Supplying & fixinng 2HP Borewell submersible motor pump with Starter ,cable,column Pipe etc all complete job including lowering suitable for Capacity 100 lpm, Head 55m

Wiring for Light point/ Fan point/ Exhaust Fan point/ Call Bell point with1.5 sq.mm FR PVC insulated Copper Conductor Cable in surface/ recessed PVC Conduit with modular type switch, modular plate, suitable size PVC/G.I. box etc. as required.(Group-C)

Supplying and fixing suitable size GI box with modular plate and cover including providing and fixing 3 pin 5/6 Amp modular type socket on switch/separate board (in surface / recessed PVC conduit wiring system) and 5/6 Amp modular type switch Earthing the 3rd pin, painting etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover including providing and fixing 6 pin 20/16 Amp modular type socket on switch/separate board (in surface / recessed PVC conduit wiring system) and 20/16 Amp modular type switch ,connection, painting etc, painting etc. as required. For Power Plug.

Wiring for power plug point with 2 x 4 Sq.mm FR PVC insulated copper conductor single core Cable in recessed / surface PVC conduit along with 1 no. 4 sq. mm copper conductor wire for loop earthing as required.

Wiring for light plug with 2 x 2.5 Sq.mm PVC insulated copper conductor single core cable in surface/recessed PVC conduit along with 1 No. 2.5 sq. mm copper conductor wire for loop earthing as required.

Supplying and fixing 20amp, 240V SPN industrial type socket with 2 pole and earth, metal enclosed plug top along with 20amps 'C' series, SP, MCB, in sheet steel enclosure, on surface / recess, with chained metal cover for the socket outlet and complete with connections, testing etc. as required.

2 x 2.5 + 1x 2.5 sq.mm

2 x 6 + 1x 6 sq.mm

4 x 6 + 1 x 6 sq.mm

4 x 10 + 1 x 10 sq.mm

4 x 16 + 1 x 16 sq.mm

75 mm.X 75 mm.X 50 mm. deep ( 4"X4")

Telephone socket with shtter outlet

T.V. antenna socket outlet

Supplying & fixing 4 way (4 +12) three pole and neutral, sheet steel MCB distribution board 415 volts on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar,din bar, hinged front acrylic cover for the MCB knobs, detachable gland plate, interconnections, phosphatised and powder painted earthing etc. as required.(without MCB's)

Providing and fixing 6 way(4+18), TP & N prewired, sheet steel, MCB DB,415 volts, on surface/ recess double door complete with loose wire box, terminal blocks, duly prewired with suitable size PVC insulated copper wire up to terminal blocks, tinned cooper busbar, neutral link, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc.as required. (But without MCB / RCCB Isolator) .

6/32 A SP MCB 'B' series

6/32 A SPN MCB 'C' series

Supplying & fixing of following rating TPN ,415volt ,residual current circuit breaker (RCCB), Having a sensitivity current upto 300 milliampear in the exisiting MCB DB complete with connection, testing and commissioning etc. as required

S/F/F energy saving LED 20 watt surface mounted light fixture similar Havells, Bajaj, Polycab

S/F/F of 1200 MM sweep ceiling fan similar to Polycab model Amaze HS/WH/BRO/BIA/RPM 400, 75WATT, Air delivery 230 CMM or equivalent with all electrical connections as required

Supply/Fitting/Fixing 300 mm sweep A.C. heavy duty Exhaust fan of Polycab model Volo HV , RPM 2000, 80 watt or equivalent approved make.

3.5C x 50 Sq.mm cable

3.5C x 50Sq.mm cable

Laying of one number PVC insulated and PVC sheated/XLPE Power cable of 1.1 grade of size exceeding 25 sq.mm but in direct in ground including excavation ,sand cushing,protection covering and refilling thetrench etc as required.

Providing and fixing M.V. danger notice plate of 200 mm X 150mm, made of mild steel, at least 2mm thick, and vitreous enameled white on both sides, and with inscription in single red color on front side as required.

Earthing with GI earth plate 600mmx 600mm x 3mm thick including accessories and provides masonary enclosure with cover plate having locking arrangement and watering pipe etc. with Charcoal or coke and salt complete as required.

Proviidng and laying earth connections from earth electrode with 4mm dia. copper wire in 15mm dia G.I pipe from earth electrode as required.

Providing and fixing 25mm x 5mm GI Earth strip on surface or in recess for connection etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/submain wiring/cable as required

Description

TIE BEAM

PLINTH LEVEL