ICDP/RANCHI/16/2023-24(E)

Amount

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

Filling in foundation trenches and plinth in layers not exceeding 150mm thick well watered, rammed, fully compacted and fine dressed with earth obtained from excavation of foundation trenches within a lead of 50Mand lift of 1.5M all complete as per building specification and direction of E/I. (mode of measurement compacted volume)

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

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

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

Providing designation 75 B brick work in C.M.(1 :6) in foundation & Plinth with approved quality of clean coarse sand of F.M. 2 to2.5 including providing 10 mm thick mortar joints cost of screening materials , scafolding , raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/l.

Providing designation 75 B brick work in C.M.(1 :6) in superstructure with approved quality of clean coarse sand of F.M. 2 to2.5 including providing 10 mm thick mortar joints cost of screening materials , scafolding , raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/l.

Providing designation 75 A brick work in C.M.(1 :6) in foundation & Plinth with approved quality of clean coarse sand of F.M. 2 to2.5 including providing 10 mm thick mortar joints cost of screening materials , scafolding , raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/l.

Providing designation 112mm thick reinforced designation 100A brick work with fly ash lime brick (FLAG) confirming to IS 12894-1990 (9"X4.5"X3") in C.M. (1:4) in superstructure with approved quality of clean coarse sand of F.M. 2 to 2.5 including the cost of screening carriage of materials, scaffolding, raking out joints tom 15mm depth, curing, taxes and royalty (but excluding the cost of reinforcement) all complete as per building specification and direction of E/I.

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering and shuttering, finishing and reinforcement - all work upto plinth level 1:1.5:3 (1 cement : 1.5 coarse sand (zone - III): 3 graded stone aggregate 20mm nominal zie)

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and structs etc. above plinth level upto 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 20mm nominal size)

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

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

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

Columns, Pillars, Piers, Abutments, Posts and Struts

Providing tor steel reinforcement of 8mm. dia. rods as per approved design and drawing with cutting, bending and binding with annealed wire with cost of wire, removal of rust, placing the rods in position (excluding carriage of bars to work site) all complete as per building specification and direction of E/l. TMT FE 500 ( only valid for Tata (Tiscon), SAIL, JSPL, Electrosteel Steels Ltd. Bokaro, & Vizag (RINL)

Providing tor steel reinforcement of 10,12,16mm . dia. rods as per approved design and drawing with cutting, bending and binding with annealed wire with cost of wire, removal of rust, placing the rods in position (excluding carriage of bars to work site) all complete as per building specification and direction of E/l. TMT FE 500 ( only valid for Tata (Tiscon), SAIL, JSPL, Electrosteel Steels Ltd. Bokaro, & Vizag (RINL)

10mm dia -

12 to 25mm dia

Supplying, fitting and fixing 35mm thick solid core type non-decorative single leaf flush door shutter in door and windows with black board core blended with high quality phenol formal dehydes synthetic resine both side commercial veneered of standard make with oxidised iron fittings such as hinges, towerbolts, handle, cleat and sand blocks and taxes all complete as per building specification and direction of E/I.

Providing & fixing pressed steel door frames manufactured from commercial mild steel sheet of 1.25mm thickness including hinges ,jamb, lock jamb, bead and if requiredangle threshold of mild steel angle section 50 X 25mm, orangle threshold of mild steel angle section 50 X 25mm, orbase ties of 1.25mm pressed mild steel welded or rigidlyfixed together by mechanical means, adjustable lugs withsplit end tail to each jamb including steel butt hinges split end tail to each jamb including steel butt hinges 2.5mm thick with mortar guards, lock strike-plate and 2.5mm thick with mortar guards, lock strike-plate andshock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by the Engineer Incharge - Profile - B - Fixing with adjustable lugs with split end tail to each jamb

Supplying and fixing rolling shutters of approved makemade of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets side guidesand arnagements for inside and outside locking with push and pull operation complete including the cost of providing and fixing necessary 27.50cm long wire sprinings manufactured from high tensile steel wire of adequate strength conforming to IS: 4454-Part 1 and M.S. top cover ofrequired thickness for rolling shutters - 80X1.25mm M.S. laths with 1.25mm thick top cover

Providing and fixing factory made P.V.C. door frame of size 50x47mm with a wall thickness of 5mm, made out of extruded 5mm rigid PVC foam sheet mitred at corners and joined with 2 Nos. of 150mm long brackets of 15x15mm M.S. square tube, the vertical door profiles to be reinfoorced with 19x19mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100mm size complete as per manufacturers specification and direction of Enginner-in-Charge.

30mm thick factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19mm . 19mm for styles and 15x15mm for top & bottom rails, M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5mm thick heat moulded PVC 'C' channel of size 30mm thickness, 70mm width out of which 50mm shall be flat and 20mm shall be tapered in 45 degree angle on eigher side forming styles: and 5 mm thick, 95mm wide PVC sheet out of which 75mm shall be flat and 20mmshall be tapered in 45 degree on the inner side to form top and bottom raiil and 115mm wide PVC sheet out of which 75mm shall be flat and 20mm shall be tapered on both sides to form lock rail.

Top, bottom and lock rails shall be provided eigher side of the panel. 10mm (5mm x 2) thick, 20mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail. paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded / sealed to the styles & rails with 7mm (5mm+2mm) thick x 15mm wide PVC sheet beading on inner side, and joined together with solvent cement adhesive. An additional 5mm thick PVC strip of 20mm width is to be stuck on the interior side of the 'C' Channel using PVC solvent adhesive etc. complete as per direction of Engineer-in-charge. Manufacturer's specificatio n& drawing (for W.C. and bathroom door shutter).

providing and fixing ISI marked aluminium butt hinges anodised (anodic coating not less than grade AC 10 as per IS: 1868) tramsparent or dyed to required colour or shade with necessary screws etc. complete 125X75X4mm

Providing and fixing luminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS 1868) transpoarent or dyed to required colour or shade with necessary screws etc. complete 150X10mm

Providing and fixing aluminium sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS 1868) transparent or deyed to required colour or shade with nuts and screws etc. complete 250X16mm

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 / panelling C.P. brass / stainless steel screws, all complete as per architetural drawings and the directions of Engineer-in-charge. (Glazing, panelling and dash fasteners 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 inlcluding the cost of EPDM rubber/neoprene gasket required (fittings shall be paid for separately) --- Polyester Powder coated aluminium (minimum thickness of powder coating 50 micron)

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 4mm thickness (weight not less than 10kg/sqm.)

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

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

Providing and fixing fan hook of 16mm dia M.S. bar 1 metre long bent to required size and shape, placed in position and fixed in R.C.C. slab/beam at the time of casting all complete as per building specification and direction of E/l. (where material is not supplied by deptt.)

52mm thick cement concrete flooring with concrete hardener topping under layer 40mm thick cement concrete 1:2:4) 1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) and top layer 12 mm 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 ltrs per 50 kg. of cement or as per manufactuers specification This includes cost of cement slurry but excluding the cost of nosing of steps etc. complete

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

Providing and laying rectified glazed ceramic floor tiles 300x300mm or more (thickness to be specified by manufacturer) of 1st quality conforming to IS:15622 with approved make in all colours,shades,except white, ivory, grey, fume red, brown laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand) jointing with grey cement slurry @ 3.3 Kg/sqm. including pointing the joints with white cement and matching pigments, etc.complete.

Providing and laying 6mm precast white glazed tiles in walls over 12mm cement mortar (1:3) and jointed with grey cement slurry flush pointed with white cement including rubbing, polishing and cost of curing, taxes and royalty all complete as per building specification and direciton of E/l. With "A" grade white 15 x 15 cm tiles.

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

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

Providing 12mm thick water proof cement plaster (1:3) with clean coarse sand of F.M. 1.5with 5% cico or any other approved water proofing compoundincluding taxes and royalty all complete as per building specification and direction of E/l.

Finishing walls with premium acrylic smooth exterior paint with sillicone additives of requited shade . New work : 2 or more coats applied @1.43 Ltr/10sqm over and including base coat of waterproofing cement paint applied @2.2 Kg/10 sqm

Providing two coats of synthetic enamel paint of approved shade and make over new wooden surface including cleaning the surface after removing dirt including scales smokes, grease and sand papering including cost of scaffolding and taxes all complete as per building specification and direction of E/I.

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

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc,. Including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete - Hot finished welded type tubes

Providing and fixing at all height, levels and locations colour finish Aluminium alloy roofing sheets of alloy IS designation 31500, temper Hx8 conforming to IS 737 and dimensions as per IS code 2676 with characteristics of good formability and corrosion resistance. The profile sheets shall be fixed to truss members in slope or required pitch or curvature with Hex cap headed self drilling.tapping stainless steel screws M6, 50mm long with 3mm EPDM seal washer eetc. all inclusive of labour, scaffolding, T & P and sundries etc. complete as per directions of the Engineer-in-charge. (cost of truss/frame work shall be paid separately) - 0.56mm, Aluminium Color coated troughed profile with centre to center pitch of 200mm, depth of 32mm, overall profile width 1092mm, cover width 1000mm

Providing and fixing of pre-coated colour or mill finish aluminium roofing accessories in 0.71mm thickness , alloy 31500 (IS designation) aluminium alloy 3004 (ISO designation) for colour coating shall be 5-7 microns epoxy primer on both sides of the sheet and polyester top coat 15-18 microns, using self drilling/tapping SS screws of sixe 6X50mm wutg 3mm thick EPDM seal and SS plain washer complete:

Precoated/mill finish aluminium ridges plain (500-600mm)

Precoated/mill finish aluminium gutter (600mm over all girth)

Providing & fixing on wall face unplasticised - Rigid P.V.C. rain water pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10mm gap for thermal expansion . Single socketed pipes. 110 mm dia

Providing and fixing on wall face unplaqsticised- PVC moulded fitting/ accessories for unplaqsticised- PVC rain water pipes confirming to IS: 13592 TYPE A,including jointing with seal ring confirming to IS: 5382 leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.

Bend 87.5 degree - 110X110X110mm

Shoe plain -110mm

Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less thaN 440 grams.

Providing and fixing unplasticised PVC pipe clips of approved design to unplasticised PVC rain water pipes by means 50X50X50mm hard wood plugs, screwed with M.S. screws of required length including cutting brick work and fixing in cement mortar 1:4 ( 1 cement : 4 coarse sand) and making good the wall etc. complete - 110mm

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

Providing 1.5mm cement punning including curring, carriage of water with all leads and lifts as per building specification and direction of E/I.

Carriage of materails

Bricks - Lead - 10km.

Sand - Lead 15km

Chips - Lead 15km

Metal - Lead 15km.

Supplying, fitting and fixing C.I. cover with frame for manhole &ninspection chamber 600X450mm (wt. not less than 25kg) all cost complete as per direction of E/I

Making soak pit 2.5M diameter 3 mtr. deep with 45X45cm dry brick honey comb shaft with brciks of class designation 75 and S.W. drain pipe 100mm diamter 1.8 mtr. long complete as per standard design with FPS bricks

PLUMBING WORK

Supplying, fitting and fixing vitreous white glazed earthen ware I.W.C. of parry hindustan or any other ISS approved make with 100mm HCI p trap 15 litres CI pull and let go flushing cistern of names or other ISS equivalent make complete with all fittings CI or C C bracket 32mm alkethene / PVC telescopic flush pipe about 2m long with one brass coupling and clamps GI chain and pull including supplying and fixing a pair of vitreous white glazed earthenware footrest to be fixed in floor 15mm CI body brass spindle stop cock of weight not less than 50 grames 15mm PVC connection pipe 450mm long and coat of red oxide primer etc all complete as per specification and direction of E/I. (A) 580 mm long with 12.5 litre low level PVC cistern

supplying fitting and fixing vitreous white glazed earthen ware wash hand basin of parry or hindustan or any other I.S.S approved make supported on painted C.I OR R.S bracket 32mm C.I brass waste 15mm dia C.I body brass spindle stop cock of approved quality of weight not less than 350 grames, 32mm PVC wate pipe 750mm long with brass coupling with one end and making plumber joints etc.all complete as per specification and direction of E/I.

Supplying, fitting and fixing gun metal full way valve of approved quality all complete as per specifcation and direction of E/I.

20mm dia.

25mm dia.

32mm dia

40mm dia

Providing and fixing brass stop cock of approved quality all complete as per specification and direction of E/I. … 15mm dia.

Making holes in wall for laying PVC pipes and restoring the same all cost complete (PVC pipe 110mm dia)

Supplying all tolls and labour and cutting chajja cornice for laying PVC pipes and making good the same as per specification and direction of E/I. (110mm dia PVC pipe)

Supplying, fitting and fixing bathroom fittings of approved make and as per IS specification all cost complete as per direction of E/I. (all rates have been adopted from the basic rate from SOR + 30% for labour and Contractors profit)

Pillar cock (long neck) (Basic rate Rs.806.5 + 10% for C.P. & laying charge)

32mm dia. PVC waste pipe 750mm long with coupling (Basic rate Rs.62.40+ 10% for C.P. & laying charge

15mm C.P. nipple with coupling( basic rate Rs.87.2 + 10% C.P. & laying charge)

Steel jali - 100mm dia. (Basic rate Rs.48.20 + 10% for C.P. & laying charge

Providing Solvent cement ( basic item - 168 + 10% C.P & laying charge

Supplying, fitting and fixing Mirrors of 6mm thick plate glass bevelled edge mirror including C.P. brass revolving fittings 3mm ply wood board and C.P. hinges to fix with mirror. 600 X 450mm

Providing and fixing 15mm dia and 45cm long PVC connection pipe with heavy quality brass coupling at both ends etc all complete as per specification and direction of engineer in charge

Supplying, materials and labour for constructing inspection chamber of designation class 75B bricks size 750mm deep, 600X450mm internal dimension having 250mm wall thickness in cement mortar (1:6) including 12mm cement plaster (1:4) with punning on inside and cement plaster (1:6) with 600X475mm G.I. cover with frame (weight not less than 35kg) alongwith earth work in excavation and 80mm thick PCC (1:3:6) in foundation and refilling all complete as per specification and direction of E/I.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS 8931, 15mm dia nominal bore of approved brand C.P. fittings

Providing and fixing PTMT extension nipple 15mm size with 12" BSP thread 70mm length and 30mm breadth and weighing not less than 18gms of approved make

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i.e fixing the pipe with clamps at 1Mtr. Spacing. This includes jointing of the 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 E/I. Concealed work including cutting chases and making good the walls etc.

20mm nominal bore

25mm nominal bore

32mm nominal bore

External work - 40mm nominal bore

Providing & fixing on wall face unplasticised - Rigid P.V.C. pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10mm gap for thermal expansion . Single socketed pipes. 110 mm dia

Providing and fixing on wall face unplaqsticised- PVC moulded fitting/ accessories for unplaqsticised- PVC rain water pipes confirming to IS: 13592 TYPE A,including jointing with seal ring confirming to IS: 5382 leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.

Single Tee with door 110x110x110 ,mm

Bend 87.5 degree 110 mm bend

Single pushfit coupler

Providing and placing on terrace (at all floor levels) (PVC) Polyethylene water storage tank ISI 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 and fixing PVC fittings of approved make confirming to IS : 1729 including supplying nails and bobbins, fixing solutions including earth work or masonary work cutting and remaking and providilding as the case may be all complete as per specification and direction of E/I.

PVC cowl - 100mm dia.

Floor trap - 100mm dia.

ELECTRCIAL WORK

Point Wiring in PVC Conduit, with Modular type Switch: Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface/recessed PVC conduit, with modular type switch, modular plate, suitable size of GI box etc as required.

Supply and Fixing Light Plug Point with Modular Type Accessories: Supply and Fixing GI box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin, 5/6 amps modular socket outlet and 5/6 amps modular type switch, connection, painting etc as required.

Supply and Fixing Light Plug Point with Modular Type Accessories: Supply and Fixing GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin, 15/16 amps modular socket outlet and 15/16 amps modular type switch, connection, painting etc as required.

Circuit / Sub-main wiring in PVC Conduit: Wiring for circuit / sub-main wiring along with earth wire with the following sizes of PVC insulated, copper conductor, single core cable in surface/recessed PVC conduit as required.

2x1.5 Sqmm + 1x1.5 sqmm earth wire

2x2.5 Sqmm + 1x2.5 sq mm earth wire

2x4 Sqmm + 1x4 sq mm earth wire

S/F TP MCB DB:- Supplying and fixing of following way, 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, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc. as required (Without MCB/RCCB/ISOLATOR). (All TP MCB DB shall be as per IS:8623)

4 Ways (4+12 ways) double door

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

6/32A Single Pole

6/32A TPN MCB

S/F Ceiling Rose: Supplying and fixing 2 pin ceiling rose on the existing junction box/ wooden block including connection etc as required.

S/F Modular type electronic fan regulator: Supplying and fixing stepped type fan regulator on the existing modular plate switch box including connections but excluding modular plate etc as required.

ITC Exhaust Fan upto 450 mm sweep: installation of exhaust fan upto 450 mm sweep in the existing opening, including making the hole to cut the size of the above fan, making good the damage, including connection, testing, commissioning etc as required.

S/F Batten / Angle Holder: Supplying and fixing batten / angle holder including connection etc as required.

S.I.T.C of following rating surface mounted LED tube light fittings suitable for 230V, 50Hz, single phase supply etc. complete as required - 20/22W. LED tube light

Bulk head fitting with 9/10Watt CFL/LED

Supplying, 15/16 Watt LED bulb of approved make

Supply, installation, testing and commissioning of following size ceiling fan 3 blades confirming to IS:374:2019 including wiring the down rods of standard length (upto 30cm) with 1.5sq.mm. FR. PVC insulated copper wire suitable for 230V, 50Hz, single phase supply etc. complete as required. - 1400mm (56") ceiling fan

S.I.T.C. of following rating recess/surface mounted LED round/square shape down light luminaire with pressure die cast housing for single phase supply Voltage. Luminaire shall be confirm to IS:10322 Part -5/section 2 of IEC:62722 with all necessary accessories as required - 15/16W LED round down light - as CL

GI Earth Pipe Electrode: Earthing with G.I. earth pipe 4.5 mtr long , 40mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcol and salt complete as required.

Supplying and nlaying 25mm X 5mm G.I. strips 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 2sets of G.I. nut bolt & spring washer spaced at 50mm)

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

BOREWELL

Costs of drilling 200mmX165mmX125mtr. Deep borewell in all kinds of soil and rock in rural area for installation of pump set with Hydraulic DTH rig machine, all complete including supplying all materials, tools, drilling rig, Air compressor and equipments, as well as fuel lubricants and cost of transportation of rig machine and other vehicles upto the site

From 0-50 mtr.

Above 51 mtr.to 125 mtr

Above 125 mtr.

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 - 200mm nominal size dia

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

Development of tube well in accordance with IS 2800 (part 1) 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 tile 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, colleting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete including hire & labour charges of air compressor, tools & accessoires etc. all as per requirement and direction of Engineer-in-charge.

Providing & 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 200mm dia

Providing and fixing M.S. clamp of required dia to the top of casing/housing pipe of tubewell as per IS:2800 (Part-1) 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-1) 200mm dia

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pioes 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

50mm nominal outer dia pipes

Supplying submersible pumps sets confirming to IS:8034 and motor confirming to IS:9283 pump shall be suitable for various delivery head and discharge with stainless steel pump shaft and polypropylene/noryl impeller, motor suitable for working on 415V+10%, 3PH. 50HZ, AC supply with cable guard, thurst carbon/fiber bearing to withstand entire hydraulic thrust, water proof winding shall be provided. the pump set shal be suitable for direct couplings, pump shall have suitable outlet as per manufacture design. Anti thrust stream lined non return valve shall be provided with pump. 3 mtr. submrsible copper conductor cable in single/double run shall be provided with each pump.

Submersible pump set 100mm dia (with polypropylene/noryl impeller) upto 20 stage - 3.0 HP

Add GST 18%

Add Labour Cess 1%

JAPHAR ALAM