SITC of Fire Hydrant System at CHC Ramgarh under SASCI

Construction of 1.0 lakh Litres capacity Sump Tank Earth work in bulk excavation by manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. All kinds of soil (80%)

Boring/ Drilling of gravel packed bore hole of 400 mm diameter for accommodating 200 mm dia casing /strainer pipe in order to construct 200 mm dia tube well by suitable mud-rotary method prescribed in IS-2800 (part 1) including collecting samples from different strarta , preparing and submitting chart/ bore log,including hire and running charges of all equipment tools plants and machineries required for the job, all complete as per direction of Engineer-in-charge . a) From 0 to 120 meters BGL

Supplying, welding/ assembling, lowering and fixing in vertical position in bore hole ERW (Electric Resistance Welded) 200 mm dia x 7.1 mm thickness linear assembly (III.IND) FE 410 beveled ended MS casing pipe conforming to IS: 4270 for (tube wells) of reputed and approved make including painted with inside and outside surface with two counts of anti corrision paint of approved brand including handling , loading , unloding and transportation of MS casing pipe DL.IND upto location of tube well ,as per direction of Engineer-in charge. The cost also includes third party inspection of MS casing pipe fro government approved/ designated agency.

Supplying, welding, lowering and fixing in vertical position in bore hole ERW (Electric Resistance Welded) 200 mm dia x 7.1 mm thickness linear assembly (slotted) FE 410 beveled ended MS casing pipe conforming to IS: 4270 for (tube wells) of reputed and approved make including painted with inside and outside surface with two counts of anti corrision paint of approved brand including handling , loading , unloding and transportation of MS casing pipe SLOTTED upto location of tube well ,as per direction of Engineer-in charge. The cost also includes third party inspection of MS casing pipe fro government approved/ designated agency.

Gravel packing in tube well construction in accordance with IS:4097 of 1967 with latest amendments , including providing gravel fine / medium / coarse in required grading and sizes as per actual requirment , shruding of lowering of linear assembly and during development of tube well all complete as per direction of Engineer-in -charge (to be charged as per actual)

Development and stablization tube well in accordance with IS 2800 (part I) and IS 11189 to establish maximum rate of useable water yield without sand content (below permissible limit) with required capacity air comperssor, running the comperssor for required time till well is fully developed mesuring yeild of well by "V" notch method or anyn other approved method, measuring static level and draw down etc by step draw down method , collecting water samples and getting tested in approved laboratory , all complete including required hire and labour charges of air compressor tools and accessories etc. Fabrication, providing and fitting of steel supporting structure for clamping of tube well housing using 2 Nos. parallel ISMb -200 of 5 M length each and MS Angle 40x40x6mm and MS plates 10mm thick with 2 Nos. cement concrete blocks of size 1.00 M x 1.00 M x 1.00 M 01 No. each of both ends (complete job)

Earth work in excavation by mechanical means (Hydraulic Excavator) in trenches for foundations, drains, pipes, cables etc. (Not exceeding 1.5mtr in width) and for shafts, wells, cesspits and the like not exceeding 10 Sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated and disposal of surplus excavated earth as direted within a lead of 50 mtrs : All kind of soil

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:4:8 (1 cement: 4 coarse sand : 8 graded stone aggregate 40mm nominal size)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering , shuttering, finishing and reinforcement . All work upto plinth level in 1:1½:3 (1cement : 1½ coarse sand: 3 graded stone aggregate 20mm nominal size)

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 12.5mm nominal size)and curing complete

Brick work with common burnt clay (non modular) bricks of class designation 7.5 in foundation and plinth including curing in: Cement mortar 1:6 (1 cement: 6 coarse sand)

Extra for Brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level

Half brick masonry in foundations and plinth : Cement mortar 1:3 ( 1 cement : 3 coarse sand)

Cement plaster (in fine sand) 12mm Cement plaster of mix: 1:4 (1 cement: 4 fine sand)

Centring and shuttering including strutting, propping etc and removal of form work for Lintel, beams, plinth beams, girders, bressumers and cantilevers.

Centring and shuttering including strutting, propping etc and removal of form for : Suspended floors, roofs, landings, balconies and access platforms.

Centring and shuttering including strutting, propping etc and removal of form work for foundation, footings, base for columns .

Edges of slabs and breaks in floors and walls under 20 cm wide

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

Construction of Operator Room with Tiolet Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 mtr outside the periphery of the area cleared (Complete Job)

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 stone aggregate 10mm and down gauge), including finishing with cement mortar 1:3 (1 cement: 3 fine sand) as per standard design. In 75x75mm deep chase.

Making of Khuras 45x45cm with average minimum thickness thickness of 5cm cement concrete 1:2:4 over PVC sheet 1mx1mx400 micron finished with 12mm thick cement plaster 1:3 (1 cement : 3 coarse sand) and cost of neat cemnt rounding of edges and making of finishing the outlet complete

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces, etc consisting of following opeartions a) Applying a slurry coat of neat cement using 2.75 kg per sqm of cement admixed with water proofing compound conforming to IS: 2645 and approved by Engineer- in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatmemt b) lying brick bats with mortar using broken bricks / brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 ( 1 cement: 5 corse sand)

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade on new work ( two or more coats) ovet and including priming coat with water thinnable cement primer

Providing and fixing on wall face unplastcised rigid PVC rain water pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10 mm gap for thermal expansion single socketed pipes 110 mm diameter

Providing and fixing aluminium work for doors, windows , ventilators and partations with extruded built up standard tubular sections / apppropriate Z section and other sections of appproved make conforming to IS: 733 and IS: 1285, fixed with dash fastener of requitred dia and size including necessary filling up of gaps at junctions i,e, at top, bottom and sides with required EPDM rubber/neoprene gasket filt etc.. Aluminium sectio shall be smooth , rust free, straight, mitred and jointed mechanically wherever requitred including cleat angle , Aluminium snap beading for glazing / penelling , CP brass,/ st

ainless steel, screws , all complete as per architecural drawings and the directions of Engineer-in- charge ( glazing, panelling and dash fasteners to be paid for separately) Powder coated aluminium ( minimum thickness of powder coated 50 microns)

For shutters of doors, windows and ventilators including providing and fixing of hinges/ pivots and making provision for fixing of fitting wherever required incluidijng the coat of EPDM rubber/ neoprene gasket required ( fittings shall be paid for separately ) Powder coated aluminium ( minimum thickness of powder coated 50 mm microns)

Providing and fixing 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board (conforming to IS: 12823 Grade-I type-II) in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-incharge. Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side. ( For door)

Providing and fixing aluminum tower bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete: 100x10 mm

Providing and fixing bright finished brass 100 mm mortice latch and lock, ISI marked, with six levers and a pair of anodized (anodic coating not less than grade AC 10 as per IS : 1868) aluminum lever handles of approved quality with necessary screws etc. complete

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 (1cement :4 coarse sand) including grouting the joints with white cement and matching pigments etc. complete Size of tile 500x500 mm

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete. 50 mm thick with 20mm nominal size stone aggregate.

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

Providing and fixing glazing in aluminum door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineerin-charge. (Cost of aluminum snap beading shall be paid in basic item.) With floating glass panes of 4.0 mm thickness (weight not less than 10.00 kg / sqm)

Providing and fixing aluminum round shape handle of outer dia 100mm with SS screws etc. Complete as per direction of Engineer-in-charge Powder coated minimum thickness 50 micron aluminum

Providing and fixing PTMT Bottle Trap for Wash basin and sink: Bottle trap 38 mm single piece moulded with height of 270mm, effective length of tail pipe 260mm from the centre of the waste coupling 77 mm breadth with 25 mm minimum water seal, weighing not less than 263 gms.

Providing and fixing 15 mm nominal bore C.P. brass angle valve for basin mixer and geyser points of approved make conforming to IS : 8931 15 mm nominal bore

Providing and fixing PTMT towel ring trapezoidal shape 215 mm long, 200 mm wide with a minimum distance of 37 mm from wall face with concealed fittings arrangements of approved quality and colour, weighing not less than 88 gms.

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

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing Rectangular shape 453x357 mm

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

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot and cold water supply, including all CPVC plain and brass threaded fittings. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer-in-charge. Internal work Concealed fixing the pipe with clamps at 1.00 meter spacing including cutting chases and making good the wall etc. 15mm nominal outer dia pipes.

Constructing brick masonry chamber for underground C.I. inspection chamber and bend with common burnt clay (non modular) bricks of class designation 7.5 in cement mortar 1:4 ( 1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg ) R.C.C. top slab with 1:1 ½ : 3 mix ( 1 cement : 1 ½ coarse sand : 3 graded stone aggregate 20 mm nominal size),foundation concrete 1:5:10 (1 cement: 5 fine sand: 10 graded stone aggregate 40mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 ( 1 cement : 3 coarse sand) finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design : inside dimensions 455x610 mm and 45 cm deep for single pipe line-

Making soak pit 2.5 m diameter 3.0 meter deep with 45x45 cm dry brick honey comb shaft with common burnt clay (non modular) bricks of class designation 7.5 bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design.

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per I.S. 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 : 610x510mm bowl depth 200mm

Providing and placing on terrace (at all floor levels) 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

Carriage of sand , stone aggregate below 40 mmm nominal size, upto a lead of 10 km by Mechanical Transport incl. loading, unloading and stacking

Carriage of cement and steel lead upto 20 km by Mechanical Transport incl. loading, unloading and stacking

Carriage of brick lead upto 20 km by Mechanical Transport incl. loading, unloading and stacking

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

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 liter low level white P.V.C. flushing cistern, including flush pipe with manually controlled device (handle lever), conforming to IS:7231, with all fittings and fixtures complete, including 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 wash basin with C.I. brackets, 15mm 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 required : White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps.

12 Watt LED Bulb: Supply, installation, testing and commissioning Aesthetically designed higher wattage LED bulb for B22 lamp base, input voltage : AC 220-240V, 50/60Mz, Driver Type: Integral, Lumen output 10601m, (12 Watt LED Bulb)

PVC Conduit: Supply & Fixing of PVC conduit of size 25 mm for cable laying

Saddle Block: Supply , installation of saddle block 25mm for for fixing of conduit pipes

Gang Box: Supply & fixing of 8 Way Gang Box

Switch's: Supply & fixing of 6 amp. switch

Wire : Supply, laying and termination of 1.5 sqmm for lighting wire complete all

Wire : Supply, laying and termination of 2.5 sqmm for lighting

Screw: 1 inch & 1.5 inch for fixing of electric fixures

Rawal Plugs: Supply & Fitting of Rawal plugs for fixing of Electrical fixures

Fan Dimmer: Supply & fitting of Fan dimmer for control of ceiling fan

Holder: Supply & fitting of Pandent Holders for fixing of LED bulbs

Holder: Supply & fitting of Angle Holders for fixing of LED bulbs

Socket: Supply and fitting of 6 Amp. 3-pin socket

Square Block: Supply and fitting of Square Block for fixing of switch section

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improveworkability without impairing strength and durability as per direction of Engineer-incharge. Note: - Cement in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is content considered payable or recoverable separately. All works upto plinth level For Raft

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:4:8 (1 cement: 4 coarse sand : 8 graded stone aggregate 40mm nominal size)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto five level including curing but excluding the cost of centring, shuttering,finishing and reinforcement with 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 12.5mm nominal size)and curing complete

Brick work with common burnt clay (non modular) bricks of class designation 7.5 in foundation and plinth including curing in: Cement mortar 1:6 (1 cement: 6 coarse sand)

Extra for Brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level

Centring and shuttering including strutting, propping etc and removal of form work for foundation, footings, base for columns .

Centring and shuttering including strutting, propping etc and removal of form for : Suspended floors, roofs, landings, balconies and access platforms.

Edges of slabs and breaks in floors and walls under 20 cm wide

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

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

Structural steel work in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. (Welded)

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angles 40x40x6mm for diagonal braces

Cable supply : Laying & termination of 3.5 core 4 sqmm copper armond wire for pump to panel &

Deep Drilling , development and stablization of 200 mm dia Mini Tube by any suitable Mud- Rotary Method ( Direct Rotary / Reverse Rotary/ Dual Rotary Method ) Setting up of drilling site by way of shifting of requisite machinery and allied material after making proper approaches as per requirement at site

PUMPING MACHINERY (Bore well at CHC Ramgarh) : Providing, Installation, Testing and commissioning of submersible Pump set having specifications of 5000GPH X 80 mtr Head along with standby and other electro- mechanical equipments such as gantry post with electric chain pulley block having 5.0 ton, column pipes, flanges, submersible cables, nut bolts, washers, automatic control panels with MUG and sundry items etc.

Cable supply : Laying & termination of 3.5 core 50 sqmm wire from feeder to transformer

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

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade. Two or more coats on new work

Making plinth protection 50mm thick of ceme

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 steel windows by welding

nt concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth and curing complete

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Provision of electric fitting including underground conduit pipes, wiring, steel boxex and switches for 04 Nos. light points (internal) with holder and LED bulbs and external 04 Nos. with Halogen / LED lights , 02 No. fans including sevice line (Complete job)

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Carriage of Sand by Mechanical Transport from source to site of work for an av. Distance of 46 km incl. loading, unloading and stacking

Carriage of Stone aggregate upto 20 mm by Mechanical Transport from source to site of work for an av. Distance of 46 km incl. loading, unloading and stacking

Carriage of Stone aggregate above 40 mm by Mechanical Transport from source to site of work for an av. Distance of 46 km incl. loading, unloading and stacking

Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates , manhole cover and similar works.

Carriage of Brick by Mechanical Transport from source to site of work for an av. Distance of 15 km incl. loading, unloading and stacking

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:4:8 (1 cement: 4 coarse sand : 8 graded stone aggregate 40mm nominal size)

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20 mm nominal size stone aggregate

Ordinary rock (20%)

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improveworkability without impairing strength and durability as per direction of Engineer-incharge. Note: - Cement in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is content considered payable or recoverable separately All works above plinth level upto floor level V (Walling, beams, dome & deduction of manhole))

Extra for providing richer mixes at all floor levels. Note:- Excess/ less cement over the specified cement content used is payable/ recoverable separately. 5.35.1 Providing M-30 grade concrete instead of M-25 grade BMC/RM

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°,landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto five level including curing but excluding the cost of centring, shuttering, finishing and reinforcement with 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Reinforced cement concrete work in arches, archribs, domes, vaults shells, folded plate and roofs having slope more than 15° upto floor five level level including curing but excluding the cost of centering, shuttering finishing and reinforcement with: 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Centring and shuttering including strutting, propping etc and removal of form work for foundation, footings, base for columns .

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-500 or more

Extra for shuttering in circular work (20% of respective centering and shuttering

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-500 or more

Centring and shuttering including strutting, propping etc and removal of form for walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs and steps etc.

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-500 or more

Centring and shuttering including strutting, propping etc. and removal of form for: Lintel, beams, plinth beams, girders, bressumers and cantilevers.

centering and shuttering including strutting, propping etc. and removal of form for: Arches, domes, vaults upto 6 mtrs span.

Providing and fixing on wall face un-plasticized Rigid PVC rain water pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10 mm gap for thermal expansion. (i) Single socketed pipes 75 mm diametre

Extra for arches and domes , vaults upto 6 mtr span

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

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

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate

Providing and mixing water proofing material in cement concrete work @ 1 kg per 50 kg of cement

Providing and fixing S.C.I S & S 100mm dia bend

Finishing walls with water proofing cement paint of required shade on new work (two or more coats) applied @ 3.84 Kg/10 Sqm

Electrical Equipments for Operator room building) 50 Watt LED : Supply , installation , testing and commissioning LED Flood Light Luminate equipped with specially dsigned heat sink, High performance electronic driver, ensure zero maintenance, High Surge Protection, 4KV, Average life L70850:50,000 Hrs, Operating temperature-10° C to +45° C Power 50W, Flux 4,250lm, Dimmention (mm) 220 x 50x 311, Weight 1.8 kg

12mm cement plaster of mix :1:3 (1cement: 3 coarse sand)

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Providing and incorporating ( during concreting GP sheet water seal 1.25 nominal thick at const. joints including jointing ends so as to form a continues barrier strips excluding laps to be measured.

Carriage of Sand by Mechanical Transport from source to site of work for an av. Distance of 5 km and 100 Mtr by head load incl. loading, unloading and stacking

Carriage of Stone aggregate below 40 mm by Mechanical Transport from source to site of work for an av. Distance of 5 km and 100 Mtr by head load incl. loading, unloading and stacking

Carriage of Stone aggregate above 40 mm by Mechanical Transport from source to site of work for an av. Distance of 5 km and 100 mtr by head load incl. loading, unloading and stacking

Carriage of cement by Mechanical Transport from source to site of work for an av. Distance of 04 km by Mechanical Transport and 100 mtrs by head load incl. loading, unloading and stacking

Construction of Pump Room Building (size 40' x 25' ) 01 No. Earth work in excavation by manual means in trenches for foundation , drains , pipes cables etc (not exceeding 1.5 mtr in width) and for shafts wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed in all kinds of soils.

Carriage of steel by Mechanical Transport from source to site of work for an av. Distance of 04 km by Mechanical Transport and 100 mtrs by head load incl. loading, unloading and stacking