Construction of artificial (football) turf at Thenzawl, Serchhip,Mizoram

Amount

A.EARTHWORKS (LEVELLING)

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. a)All kinds of soil (excluding ordinary & hard rock)

Carriage by Mechanical Transport - for a lead of 5 kms b) Earth

B.INSTALLATION OF TURF

Ground Preparation -Earthwork in excavation in foundation trenches etc. not exceeding 2 meters depth including dressing of bottom and sides of trenches and subsequent filling and compaction in 15cm layers as in column foundations, fence posts, etc. and disposal of all surplus soil as directed within a lead of 30 metres. a) Ordinary soil.

Cement Kerbing

Earthwork in excavation in foundation trenches or drains etc. (not exceeding 1.5m in width or 10sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m including getting out excavated soil and disposal of surplus excavated soil as directed within a lead of 50 metres. a) Ordinary soil.

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

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b) Thermo-Mechanically Treated bars of grade Fe-500 or more.

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

Carriage by Mechanical Transport - for a lead of 5 kms b) Earth

Laying of Turf with subbase works complete :

Water Bound Macadam Sub-base/base (3)WBM Grading 3 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, handpicking ,rolling with three wheel 80-100 kn static roller in stages to proper grade and camber applying and brooming, crushable screening to fill up the interstices of coarse aggregates, watering and compacting to the required density grading 3 as per technical specification clause 405. (A) By Mechanical means

Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11

Laying of perforated PVC drain pipes Heavy Duty of 90mm Outer Dia with staggered perforations. Pipe would be placed diagonally in width after every 5 meter to cover-up desired Length (As shown in Drawing). Supply and Placing of 200 Microns Geo textile Separation Barrier to cover the entire field including the edges. Providing and laying of perforated PVC drain pipes Heavy Duty of 200mm dia with staggered perforations. Pipe would be placed on both side of Lengths (As shown in Drawing).

Supply & Installation of FIFA Quality & Quality Pro certified Sports Artificial Turf from FIFA Preferred Manufacturer having Pile Height of 60 MM with permanent Line Marking with following specification: Composition PE, Structure Monofilament, V Shape & Fibrillated Yarn, Emerald & Lime colour, Dtex 17500, Tape thickness 260µm & 85µm. Tape width 1.10mm & 6.0mm, Pile height 60mm±1mm, Gauge 3/4 inch, Stitches per 10cm 13±1, Stitches per m2 6825±100 according to ISO 1773, Total yarn weight 1620 Gms/Sqm ±10%, Double layer PU Backing, Weight 250 Gms/Sqm, Secondary backing Weight 1150 Gms/Sqm ±10%, Total Carpet weight 3020 Gms/Sqm ±10%, Water Permeability of Turf carpet: > 2000 mm/hr, Infilling of Silica sand at the ratio of 15 kg/m2 & SBR Granules at the ratio of 17 kg/m2 Infill as FIFA standard & Test report. Installation of Turf should be done using a seam tape & suitable PU adhesive. Adhesive TDS should match the following basic properties: Colour & Form: Grass- green paste, Characteristics: 2 component, polyurethane reaction adhesive for outdoor use. Specific Gravity: 1480 g/litre, Viscosity:

Supplying and installation of FIFA standard goal posts with football nets (2nos) and comer flags (4nos) complete

Supplying and installation of FIFA standard Substitute Benches with cover.

CONSTRUCTION OF PAVILION

Earthwork in excavation over areas (exeeding 30cm in depth,1.5m in width as well as 10sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. a) Ordinary and Hard Soil

Earthwork in excavation in foundation trenches etc. not exceeding 2 meters depth including dressing of bottom and sides of trenches and subsequent filling and compaction in 15cm layers as in column foundations, fence posts, etc. and disposal of all surplus soil as directed within a lead of 30 metres. a) Ordinary Soil

Providing and laying in position cement concrete of specified grade excluding cost of centering and shuttering - All work upto plinth level: a) 1:3:6(1 cement :3 course sand :6 stone aggregate 20mm nominal size)

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a) All work upto plinth level.

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

Reinforced cement concrete work in walls including attached pillasters, columns, pillers, posts, piers, abutments, return walls, retaining walls, struts, buttresses, string or lacing courses, fillets etc. upto floor five level excluding cost of centering shuttering etc complete. a)1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a)All work upto plinth level.- Ground Floor Beam

Slabs

b) All work above plinth level upto floor V level.-First Floor Beam

First Floor Slab

Staircase

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b)Thermo-Mechanically Treated bars of grade Fe-500 or more.

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

(c) Columns, pillars, piers, abutments, posts and struts.

d) Lintels, beams, plinth beams, girders, bressumers and cantilevers, etc.

e) Suspended floors, roofs, landings, shelves and their support, balconies and chajjaj, etc.

f) Staircases (except spiral staircase) excluding landings.

Half brick masonry with first class brick in foundation and plinth in: a) in cement mortar 1:3 ( 1cement :3 fine sand)

Providing and fixing anodised aluminium work for doors, windows, ventilators and partitions with extruded built up standard sections/ 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 of gaps at junctions, at top, bottom and sides with required PVC/ neoprene gaskets etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing /panelling, CP brass /stainless steel screws all complete including fixing of glasses but excluding cost of glasses. a) Natural colour i) 2 - track sliding windows/ventilators.

Supplying of glass panes at site. c) 4mm thick plate sheet glass.

Providing Ist class local wood dressed in frames of chaukat for doors, windows, clerestory windows fixed in position.

Providing and fixing readymade door (Masonite or equivalent quality) including M.S. butt hinges with necessary screws complete. (a) 35mm Readymade White primer Door

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. a)Fixed to steel windows by welding

20mm cement plaster 1 : 3 (1 cement : 3 fine sand) finished with a floating coat of neat cement.

15mm cement plaster 1 : 3 (1 cement : 3 fine sand) finished with a floating coat of neat cement.

6mm cement plaster to ceiling 1 : 3 (1 cement : 3 fine sand)

Supplying and fixing M.S. decorative railing consisting of top and bottom rails of 40mmx40mm square or circular section at distance of 788mm apart, 30mmx30mm square or circular section decorative intermediate balusters welded to top and bottom rails at 280mm apart. The base of balusters at 560mm apart welded with base plate of 60mmx3mm thick and fixed with cement grouting firmly to concrete section including steel priming ans steel painting complete etc.

Providing and fixing on terrace (at all floor levels) Polyethylene storage tank of approved brand and manufacture with cover and mosquito proof coupling and suitable locking arrangement and making nescessary connections for inlet, outlet and overflow pipes but without the cost for base support. a) Sintex or quivalent

Providing & laying vitrified floor tiles in different sizes (thickness to be specified by the manufacture) with water absorption less than 0.08% and conforming to IS:15622,of approved make, in all colours and shades, laid on bed of 20mm thick cement mortar 1 : 4 (1cement:4course sand), including the joints with white cement and matching pigments etc.complete.as per design collours. a)Full body polish vitrified (General)

Providing and ceramic glazed floor tiles of size 300x300mm or more (thickness to be specified by the manufacturer) of 1st quality conforming to IS: 15622 of approved make in all colours,shades, except white,ivory,grey,fume red brown, laid on 20mm thick cement mortar 1 : 4 (1cement : 4 course sand ) including pointing the joints with white cement and matching pigments etc. complete. as per designed colour. (B) Matt/Antiscratch

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.

Providing Trapezoidal Polyester Coated Galvanised Steel Sheets Roofing of any colour of 1.06m width at all levels including fitting and fixing ridging with self drilling , self tapping screws, EPDM washers etc. complete excluding the cost of purlin, rafter and trusses. ii) For 0.50mm thick :

Providing and fixing of Polyester Coated Galvanised Steel Sheets of any colour ridges, gutters or valleys 50cm overall width 0.50mm thick with 150 mm overlapping fixed with Self Drilling & Tapping Screws with EPDM washer but excluding the cost of base frame. ii) For 0.50mm thick :

PAINTING- Painting with silicon & acrylic emulsion based water thinnable sealer of approved brand and manufacture on wet or patchy portion of plastered surfaces : Two coats.

Wall painting with interior emulsion paint of approved brand and manufacture on new work (two or more coats) to give an even shade. a)Regular interior emulsion like Rangoli deluxe emulsion etc.

Finishing wall with regular exterior emulsion of required shade on new work (three or more coats) to give an even shade. a) Regular exterior emulsion like supercote, walmasta etc.

Applying priming coat with ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood) & Plywood.

Painting with synthetic enamel paint of approved brand and manufacture in all shades on new work (two or more coats). (a) General quality

SEPTIC TANK & SOAK PIT -Earthwork in excavation in foundation trenches etc. not exceeding 2 meters depth including dressing of bottom and sides of trenches and subsequent filling as in column foundations, fence posts, etc. and disposal of all surplus soil as directed within a lead of 30 metres. b) Hard soil ( pick work ).

Providing and laying inposition cement concrete of specified grade excluding cost of centering and shuttering - All work upto plinth level: b) 1 : 2 : 4 (1 cement : 2 course sand : 4 stone aggregate 40mm nominal size)

Half brick masonry with first class brick in foundation and plinth in: a) in cement mortar 1:3 ( 1cement :3 fine sand)

12mm cement plaster 1 : 3 (1 cement : 3 fine sand) finished with a floating coat of neat cement.

Centering and shuttering including strutting, propping, etc., and removal of form works in - e) Suspended floors, roofs, landings, shelves and their support, balconies and chajjaj, etc.

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a)All work upto plinth level.

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b)Thermo-Mechanically Treated bars of grade Fe-500 or more.

Providing and filling stone aggregates of size below 90mm in plinth, etc. in layers not exceeding 10 cms in depth, consolidating each layer by ramming and watering and dressing complete .

Providing and fixing single equal SWRPVC plain junction of required degree ( T-junction ). a) 110x110x110mm.

SANITARY INSTALLATION-Providing and fixing vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre 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 : (i) White

Providing and fixing Health faucet with flexible tube upto 1 metre long and holder of quality and make as approved by Engineer - in - charge. .(i) White

Providing and fixing White vitreous china wash basin Standard of Parryware/ Hindware/ Cera and equivalent make with R.S. or C.I. brackets, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plugs, 32mm C.P. brass waste of standard pattern, 32mm C.P. brass traps and union complete including painting of fittings and brackets, cutting and making good the walls wherever required. (a) White Vitreous China Wash basin size 630x450mm with a single 15mm C.P. brass

Providing and fixing vitreous china tall pedestal of Parryware/ Hindware/ Cera and equivalent make for wash basin completely recessed at the back for the reception of pipes and fittings. i) White

Providing and fixing on wall face SWRPVC soil,waste and vent pipe including jointing with rubber lubricant/ cement solvent complete.-a)110mm

Providing and fixing SWRPVC plain bend of required degree ( 87.50° ) including jointing with rubber lubricant/cement solvent complete.-a) 110mm dia.

b) 75mm dia.

Providing and fixing SWRPVC plain bend of required degree (45°) including jointing with rubber lubricant/cement solvent complete. a) 110mm dia.

Providing and fixing single equal SWRPVC plain junction of required degree ( T-junction ) .- a)110x110x110mm.

b)75 x 75 x 75 mm.

Providing and fixing SWRPVC socket including jointing with rubber lubricant/cement solvent.- a)110mm dia socket.

b)75 mm dia socket.

Providing and fixing ventilation cowl including jointing with rubber lubricant/cement solvent complete.- a)110mm SWRPVC vent cowl

b)75mm SWRPVC vent cowl

Providing and fixing W.C. connection bend type (siphon) (SWRPVC) including jointing with rubber lubricant/ solvent cement.

Providing and fixing 125/110 S-trap SWRPVC including joining with rubber lubricant/ solvent cement.

Providing and fixing uPVC multi floor trap with floor trap grating including jointing with rubber lubricant/ solvent cement complete.

WATER SUPPLY-Providing and fixing brass bib cock of approved quality.

Providing and fixing brass stop cock of approved quality. (a) 15 mm nominal bore

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. Internal work - Exposed on wall b) 20mm dia nominal bore

Extra for concealed in brick and RCC works by making chases upto 7.5x7.5cm in walls and making good the same after housing pipes, etc.

Making connection of Astral CPVC pipes distribution branch by providing and fixing Brass FPT Tee with jointing, testing complete including cutting and making good etc. b) 20x20x15mm

Making connection of Astral CPVC pipes distribution branch by providing and fixing Elbow 90o with jointing, testing complete including cutting and making good etc. b) 20mm dia.

Making connection of Astral CPVC pipes distribution branch by providing and fixing Female Adaptor (Brass) with jointing, testing complete including cutting and making good etc. b) 20mm dia.

Providing and fixing CPVC Ball valve/ Globe/Stop & Waste valve/ Boiler drain etc. Complete. b)20mm nominal bore

INTERNAL ELECTRIFICATION-LIGHT POINT,CEILING FAN POINT,EXHAUST FAN POINT ETC(MODULAR TYPE) Wiring in looping system with PVC wire sheathed standard copper conductor/wires as per IS:694(1990) and Flame retardant low smoke & Halogen (FR-LSH)) 1100 voltage graded copper flexible wire stranded copper running inside PVC casing & capping (Gr-II)20mm dia fixed,surface on the wall/ceiling/floor as per convinience including junction box having required numbers of ways from control switch to the light point etc as required : Light Point: C:02:01(C) Medium point (Modular)

LIGHT PLUG/SOCKET POINT 5/6 AMPERES (MODULAR TYPE) Wiring in looping system with PVC wire sheathed standard copper conductor/wires as per IS:694(1990) and Flame retardant low smoke & Halogen (FR-LSH)1100 voltage graded copper flexible wire stranded copper running inside PVC casing & capping (Gr-II)20x12mm fixed, surface on the wall/ceiling/floor as per convinience including junction box having required numbers of ways from DB to the power plug/socket 5/6A point etc. as required :- C:02:02(E)Lightplug point Very Long point(modular)

MAIN TO SUB-MAIN IN COPPER WIRE GRADE-II SURFACE(SINGLE PHASE TWO WIRES) Wiring in looping system with PVC wire sheathed standard copper conductor/wires as per IS:694(1990) and Flame retardant (FR-LSH)1100 voltage graded copper flexible wire stranded copper running inside PVC casing & capping (Gr- II) of all available sizes diameter fixed, surface on the wall/ceiling/floor as per convinience including junction box having required numbers of ways from Main to Sub- main/DB/Sub-Main/DB to SDB/SDB/Switch boards/SDB to switch board as required :- C:02:06(A) 2x2.5 Sqmm copper conductor/cable + 1x2.5 Sqmm earth wire

SUPPLYING AND FIXING OF SWITCH BOARDS (MODULAR TYPE)grade-II Supplying and fixing of Modular switch board of the following sizes/modules on surface/recess including PVC/Steel boxes, modular plate and necessary switches, plug/socket, and fan regulators etc. with necessary painting if necessary Two modules Switch Board (Modular) I:02:57 2S with indicator + 1Soc

Four modules Switch Board (Modular) I:02:57 2S with indicator + 1Soc

MCBs/RCCBs/ELCBs/MCCBs/EARTH FAULT RELAY SP/SPN/DP/DP&N/TP/TP&N/FP MCBs SP/SP&N/DP/TP/TP&N/FP Supplying and fixing of all types and rating MCBs, RCCBs, ELCBs etc, 240/415 volts 50 Hz AC supply in the existing MCB DB complete with connections, testing & commissioning etc in N:01:26 40 Amps, DP, MCB Isolator

DISTRIBUTION BOARDS MCB DISTRIBUTION BOARD Supplying,fitting and fixing of different rating and numbers of ways Distribution Board with bakelite. Fused fitting (TP&N) with fused links,415 Volts,50Hz AC on surface/recess completed with inter-connection,painting etc, as required. O:03:75 6-ways MCB DB SP & N DD metallic Door

LIGHTING FIXTURES(SURFACES/RECESS) LIGHTING FIXTURES CEILING / WALL MOUNTED :- Installation, testing & commissioning of pre-wired flourescent Light fittings of all types, with all accessories and tubes etc, directly on ceiling/wall, including connection with 1.5 Sqmm copper conductor single core cable etc as required.

J:02:00 Installation of all kind of Electrical appliances EARTHING AND LOOPING EARTHING Earthing with Copper Earth plate 600mmx600mmx6mm thick including accessories and providing masonery enclosure with cover plate having locking arrangment and water pipe, etc. (but without charcoal or coke and salt ) complete as required.

Extra for using salt and coke for G.I or copper plate earth electrode as required.

LIGHTNING CONDUCTOR R:01:67 Providing and laying of copper tape 32mmx6mm thick from earth electrode directly in ground as required.

Single phase service connection 25 sqmm twin core aluminium cable Lump sum

Fencing

Earthwork in excavation in foundation trenches etc. not exceeding 2 meters depth including dressing of bottom and sides of trenches and subsequent filling and compaction in 15cm layers as in column foundations, fence posts, etc. and disposal of all surplus soil as directed within a lead of 30 metres. a) Ordinary Soil

Providing and laying in position cement concrete of specified grade excluding cost of centering and shuttering All work upto plinth level: a) 1:3:6(1 cement :3 course sand :6 stone aggregate 20mm nominal size)

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a) All work upto plinth level.

Reinforced cement concrete work in walls including attached pillasters, columns, pillers, posts, piers, abutments, return walls, retaining walls, struts, buttresses, string or lacing courses, fillets etc. upto floor five level excluding cost of centering shuttering etc complete. a)1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size)

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately)- a)All work upto plinth level. Beam

b)All work above plinth level upto floor V level. Beam

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and b)Thermo-Mechanically Treated bars of grade Fe-500 or more.

Centering and shuttering including strutting, propping etc. and removal of form for all heights :-(c) Columns, pillars, piers, abutments, posts and struts.

d) Lintels, beams, plinth beams, girders, bressumers and cantilevers, etc.

Half brick masonry with first class brick in foundation and plinth in: a) in cement mortar 1:3 ( 1cement :3 fine sand)

20mm cement plaster 1 : 3 (1 cement : 3 fine sand) finished with a floating coat of neat cement.

1.8m high polysteel goat proof fencing with 2.4m angle iron posts 50 x 50 x 6mm size placed 2.0m apart embedded in cement concrete block 1:3:6 (1 cement : 3 sand : 6 stone aggegate) of size 25 x 25 x 60 cm fixing with nails and wire etc. including earthwork complete.

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer a) Using M.S angles (40x40x6)mm for diagonal braces

Painting with silicon & acrylic emulsion based water thinnable sealer of approved brand and manufacture on wet or patchy portion of plastered surfaces : Two coats.

Finishing wall with regular exterior emulsion of required shade on new work (three or more coats) to give an even shade. a) Regular exterior emulsion like supercote, walmasta etc.

CONSTRUCTION OF GALLERY

Earthwork in excavation over areas (exeeding 30cm in depth,1.5m in width as well as 10sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. a) Ordinary and Hard Soil

Earthwork in excavation in foundation trenches etc. not exceeding 2 meters depth including dressing of bottom and sides of trenches and subsequent filling and compaction in 15cm layers as in column foundations, fence posts, etc. and disposal of all surplus soil as directed within a lead of 30 metres. a) Ordinary Soil

Providing and laying in position cement concrete of specified grade excluding cost of centering and shuttering - All work upto plinth level: a) 1:3:6(1 cement :3 course sand :6 stone aggregate 20mm nominal size)

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in- charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a) All work upto plinth level.

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

Reinforced cement concrete work in walls including attached pillasters, columns, pillers, posts, piers, abutments, return walls, retaining walls, struts, buttresses, string or lacing courses, fillets etc. upto floor five level excluding cost of centering shuttering etc complete. a)1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in- charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately)- a)All work upto plinth level.-Ground Floor Beam

Slabs

b)All work above plinth level upto floor V level.- First&Roof Floor Beam

First&Roof Floor Slab

Staircase

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b)Thermo-Mechanically Treated bars of grade Fe-500 or more.

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

(c) Columns, pillars, piers, abutments, posts and struts.

d) Lintels, beams, plinth beams, girders, bressumers and cantilevers, etc.

e) Suspended floors, roofs, landings, shelves and their support, balconies and chajjaj, etc.

f) Staircases (except spiral staircase) excluding landings.

Half brick masonry with first class brick in foundation and plinth in: a) in cement mortar 1:3 ( 1cement :3 fine sand)

Providing and fixing anodised aluminium work for doors, windows, ventilators and partitions with extruded built up standard sections/ 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 of gaps at junctions, at top, bottom and sides with required PVC/ neoprene gaskets etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing /panelling, CP brass /stainless steel screws all complete including fixing of glasses but excluding cost of glasses. a) Natural colour i) 2 - track sliding windows/ventilators.

Supplying of glass panes at site. c) 4mm thick plate sheet glass.

15mm cement plaster 1 : 3 (1 cement : 3 fine sand) finished with a floating coat of neat cement.

6mm cement plaster to ceiling 1 : 3 (1 cement : 3 fine sand) Ceiling

Supplying and fixing M.S. decorative railing consisting of top and bottom rails of 40mmx40mm square or circular section at distance of 788mm apart, 30mmx30mm square or circular section decorative intermediate balusters welded to top and bottom rails at 280mm apart. The base of balusters at 560mm apart welded with base plate of 60mmx3mm thick and fixed with cement grouting firmly to concrete section including steel priming ans steel painting complete etc.

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.

Providing Trapezoidal Polyester Coated Galvanised Steel Sheets Roofing of any colour of 1.06m width at all levels including fitting and fixing ridging with self drilling , self tapping screws, EPDM washers etc. complete excluding the cost of purlin, rafter and trusses. ii) For 0.50mm thick :

Providing and fixing of Polyester Coated Galvanised Steel Sheets of any colour ridges, gutters or valleys 50cm overall width 0.50mm thick with 150 mm overlapping fixed with Self Drilling & Tapping Screws with EPDM washer but excluding the cost of base frame. ii) For 0.50mm thick :

Painting with silicon & acrylic emulsion based water thinnable sealer of approved brand and manufacture on wet or patchy portion of plastered surfaces : Two coats.

Wall painting with interior emulsion paint of approved brand and manufacture on new work (two or more coats) to give an even shade. a)Regular interior emulsion like Rangoli deluxe emulsion etc.

Finishing wall with regular exterior emulsion of required shade on new work (three or more coats) to give an even shade. a) Regular exterior emulsion like supercote, walmasta etc.

Painting with synthetic enamel paint of approved brand and manufacture in all shades on new work (two or more coats). (a) General quality

CONSTRUCTION OF INTERNAL ROAD

Earthwork in excavation over areas (exeeding 30cm in depth,1.5m in width as well as 10sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. a) Ordinary and Hard Soil

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in- charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a) All work upto plinth level.

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b)Thermo-Mechanically Treated bars of grade Fe-500 or more.

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

Earthwork in excavation over areas (exeeding 30cm in depth,1.5m in width as well as 10sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. a) Ordinary and hard soil.

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a) All work upto foundation & plinth level.

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. f) Thermo-Mechanically Treated bars.

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

CONSTRUCTION OF APPROACH ROAD

Earthwork in excavation over areas (exeeding 30cm in depth,1.5m in width as well as 10sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. a) Ordinary and Hard Soil

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in- charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a) All work upto plinth level.

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b)Thermo-Mechanically Treated bars of grade Fe-500 or more.

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

CONSTRUCTION OF TOILET

Earthwork in excavation over areas (exeeding 30cm in depth,1.5m in width as well as 10sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. a) Ordinary and Hard Soil

Earthwork in excavation in foundation trenches etc. not exceeding 2 meters depth including dressing of bottom and sides of trenches and subsequent filling and compaction in 15cm layers as in column foundations, fence posts, etc. and disposal of all surplus soil as directed within a lead of 30 metres. a) Ordinary Soil

Providing and laying in position cement concrete of specified grade excluding cost of centering and shuttering - All work upto plinth level: a) 1:3:6(1 cement :3 course sand :6 stone aggregate 20mm

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a) All work upto plinth level.

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

Reinforced cement concrete work in walls including attached pillasters, columns, pillers, posts, piers, abutments, return walls, retaining walls, struts, buttresses, string or lacing courses, fillets etc. upto floor five level excluding cost of centering shuttering etc complete. a)1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) b)All work above plinth level upto floor V level.-Beam

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b)Thermo-Mechanically Treated bars of grade Fe-500 or more.

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

(c) Columns, pillars, piers, abutments, posts and struts.

d) Lintels, beams, plinth beams, girders, bressumers and cantilevers, etc.

e) Suspended floors, roofs, landings, shelves and their support, balconies and chajjaj, etc.

Half brick masonry with first class brick in foundation and plinth in: a) in cement mortar 1:3 ( 1cement :3 fine sand)

Providing and fixing anodised aluminium work for doors, windows, ventilators and partitions with extruded built up standard sections/ 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 of gaps at junctions, at top, bottom and sides with required PVC/ neoprene gaskets etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing /panelling, CP brass /stainless steel screws all complete including fixing of glasses but excluding cost of glasses. a) Natural colour i) 2 - track sliding windows/ventilators.

Supplying of glass panes at site. c) 4mm thick plate sheet glass.

Providing Ist class local wood dressed in frames of chaukat for doors, windows, clerestory windows fixed in position.

Providing and fixing readymade door (Masonite or equivalent quality) including M.S. butt hinges with necessary screws complete. (a) 35mm Readymade White primer Door

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. a)Fixed to steel windows by welding

20mm cement plaster 1 : 3 (1 cement : 3 fine sand) finished with a floating coat of neat cement.

15mm cement plaster 1 : 3 (1 cement : 3 fine sand) finished with a floating coat of neat cement.

6mm cement plaster to ceiling 1 : 3 (1 cement : 3 fine sand)

Providing and fixing on terrace (at all floor levels) Polyethylene storage tank of approved brand and manufacture with cover and mosquito proof coupling and suitable locking arrangement and making nescessary connections for inlet, outlet and overflow pipes but without the cost for base support. a) Sintex or quivalent

Providing & laying vitrified floor tiles in different sizes (thickness to be specified by the manufacture) with water absorption less than 0.08% and conforming to IS:15622,of approved make, in all colours and shades, laid on bed of 20mm thick cement mortar 1 : 4 (1cement:4course sand), including the joints with white cement and matching pigments etc.complete.as per design collours. a)Full body polish vitrified (General)

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.

Providing Trapezoidal Polyester Coated Galvanised Steel Sheets Roofing of any colour of 1.06m width at all levels including fitting and fixing ridging with self drilling , self tapping screws, EPDM washers etc. complete excluding the cost of purlin, rafter and trusses. ii) For 0.50mm thick :

Providing and fixing of Polyester Coated Galvanised Steel Sheets of any colour ridges, gutters or valleys 50cm overall width 0.50mm thick with 150 mm overlapping fixed with Self Drilling & Tapping Screws with EPDM washer but excluding the cost of base frame. ii) For 0.50mm thick :

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

Wall painting with interior emulsion paint of approved brand and manufacture on new work (two or more coats) to give an even shade a).Regular interior emulsion like Rangoli deluxe emulsion etc.

Finishing wall with regular exterior emulsion of required shade on new work (three or more coats) to give an even shade. a) Regular exterior emulsion like supercote, walmasta etc.

Applying priming coat with ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood) & Plywood.

Painting with synthetic enamel paint of approved brand and manufacture in all shades on new work (two or more coats) . (a) General quality

SEPTIC TANK & SOAK PIT -Earthwork in excavation in foundation trenches etc. not exceeding 2 meters depth including dressing of bottom and sides of trenches and subsequent filling as in column foundations, fence posts, etc. and disposal of all surplus soil as directed within a lead of 30 metres .b) Hard soil ( pick work ).

Providing and laying inposition cement concrete of specified grade excluding cost of centering and shuttering - All work upto plinth level: b) 1 : 2 : 4 (1 cement : 2 course sand : 4 stone aggregate 40mm nominal size)

Half brick masonry with first class brick in superstructure above plinth level upto floor V level. a) in cement mortar 1:3 ( 1cement :3 fine sand)

12mm cement plaster 1 : 3 (1 cement : 3 fine sand) finished with a floating coat of neat cement.

Centering and shuttering including strutting, propping, etc., and removal of form works in - e) Suspended floors, roofs, landings, shelves and their support, balconies and chajjaj, etc.

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer-in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) a)All work upto plinth level.

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b)Thermo-Mechanically Treated bars of grade Fe-500 or more.

Providing and filling stone aggregates of size below 90mm in plinth, etc. in layers not exceeding 10 cms in depth, consolidating each layer by ramming and watering and dressing

Providing and fixing single equal SWRPVC plain junction of required degree ( T-junction ). a) 110x110x110mm.

SANITARY INSTALLATION-Providing and fixing vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre 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 : i) White

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm uPVC P or S trap, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: (Without Cistern) (a) Orissa pattern pan with integral type foot rests (i) White

Providing and fixing Health faucet with flexible tube upto 1 metre long and holder of quality and make as approved by Engineer - in - charge.. (i) White

Providing and fixing White vitreous china wash basin Standard of Parryware/ Hindware/ Cera and equivalent make with R.S. or C.I. brackets, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plugs, 32mm C.P. brass waste of standard pattern, 32mm C.P. brass traps and union complete including painting of fittings and brackets, cutting and making good the walls wherever required. (a) White Vitreous China Wash basin size 630x450mm with a single 15mm C.P. brass

Providing and fixing vitreous china tall pedestal of Parryware/ Hindware/ Cera and equivalent make for wash basin completely recessed at the back for the reception of pipes and fittings. i) White

Providing and fixing vitreous china Urinal Flat Back Small 44 x 26.5 x 31.5cm size of Parryware/ Hindware/ Cera and equivalent make with flush valve/spray with C.I or R.S brackets standard size of G.I flush pipe and C.P brass spreaders with brass unions and G.I clamps complete including painting of fittings and brackets, cutting and making good the walls and floors wherever required. (i) White

Providing and fixing vitreous Division Plate 69 x 30 cm size for Urinals. (i) White

Providing and fixing on wall face SWRPVC soil,waste and vent pipe including jointing with rubber lubricant/ cement solvennt complete.-a)110mm

Providing and fixing SWRPVC plain bend of required degree ( 87.50° ) including jointing with rubber lubricant/cement solvent complete.a) 110mm dia.

b) 75mm dia.

Providing and fixing SWRPVC plain bend of required degree (45°) including jointing with rubber lubricant/cement solvent complete. a) 110mm dia.

Providing and fixing single equal SWRPVC plain junction of required degree ( T-junction ) .- a)110x110x110mm.

b)75 x 75 x 75 mm.

Providing and fixing SWRPVC socket including jointing with rubber lubricant/cement solvent.-a)110mm dia socket.

b)75 mm dia socket.

Providing and fixing ventilation cowl including jointing with rubber lubricant/cement solvent complete.-a)110mm SWRPVC vent cowl

b)75mm SWRPVC vent cowl

Providing and fixing W.C. connection bend type (siphon) (SWRPVC) including jointing with rubber lubricant/ solvent cement.

Providing and fixing 125/110 S-trap SWRPVC including joining with rubber lubricant/ solvent cement.

Providing and fixing uPVC multi floor trap with floor trap grating including jointing with rubber lubricant/ solvent cement complete.

WATER SUPPLY-Providing and fixing brass bib cock of approved quality. (a) 15 mm nominal bore

Providing and fixing brass stop cock of approved quality. (a) 15 mm nominal bore

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. Internal work - Exposed on wall b) 20mm dia nominal bore

Extra for concealed in brick and RCC works by making chases upto 7.5x7.5cm in walls and making good the same after housing pipes, etc.

Making connection of Astral CPVC pipes distribution branch by providing and fixing Brass FPT Tee with jointing, testing complete including cutting and making good etc. b) 20x20x15mm

Making connection of Astral CPVC pipes distribution branch by providing and fixing Elbow 90o with jointing, testing complete including cutting and making good etc. b) 20mm dia.

Making connection of Astral CPVC pipes distribution branch by providing and fixing Female Adaptor (Brass) with jointing, testing complete including cutting and making good etc. b) 20mm dia.

Providing and fixing CPVC Ball valve/ Globe/Stop & Waste valve/ Boiler drain etc. Complete. b)20mm nominal bore

INTERNAL ELECTRIFICATION- SURFACE PVC CASING & CAPPING COPPER WIRING (GRADE-II) LIGHT POINT,CEILING FAN POINT,EXHAUST FAN POINT ETC(MODULAR TYPE) Wiring in looping system with PVC wire sheathed standard copper conductor/wires as per IS:694(1990) and Flame retardant low smoke & Halogen (FR-LSH)) 1100 voltage graded copper flexible wire stranded copper running inside PVC casing & capping (Gr-II)20mm dia fixed,surface on the wall/ceiling/floor as per convinience including junction box having required numbers of ways from control switch to the light point etc as required: Light Point:

(B) SHORT POINT (MODULAR) LIGHT PLUG/SOCKET POINT 5/6 AMPERES (MODULAR TYPE) Wiring in looping system with PVC wire sheathed standard copper conductor/wires as per IS:694(1990) and Flame retardant low smoke & Halogen (FR-LSH)1100 voltage graded copper flexible wire stranded copper running inside PVC casing & capping (Gr-II)20x12mm fixed, surface on the wall/ceiling/floor as per convinience including junction box having required numbers of ways from DB to the power plug/socket 5/6A point etc. as required :- C:02:02(E)Lightplug point Very Long point(modular)

SUPPLYING AND FIXING OF SWITCH BOARDS (MODULAR TYPE)grade-II Supplying and fixing of Modular switch board of the following sizes/modules on surface/recess including PVC/Steel boxes, modular plate and necessary switches,plug/socket, and fan regulators etc. with necessary painting if necessary I:02:03 1 S two ways Two modules Switch Board (Modular)

I:02:86 2S + 1 R + 1SOC

N:01:26 40 Amps,DP,MCB Isolator

N:01:27 63 Amps'DP,MCB Isolator

MCB DISTRIBUTION BOARD Supplying,fitting and fixing of different rating and numbers of ways Distribution Board with bakelite. Fused fitting (TP&N) with fused links,415 Volts,50Hz AC on surface/recess completed with inter-connection,painting etc, as required. O:03:75 6-ways MCB DB SP & N DD metallic Door

EARTHING AND LOOPING EARTHING Earthing with Copper Earth plate 600mmx600mmx6mm thick including accessories and providing masonery enclosure with cover plate having locking arrangment and water pipe, etc. (but without charcoal or coke and salt ) complete as required.

Extra for using salt and coke for G.I or copper plate earth electrode as required.

LIGHTNING CONDUCTOR R:01:67 Providing and laying of copper tape 32mmx6mm thick from earth electrode directly in ground as required.

Single phase service connection 25sqmm twin core aluminium cable Lump sum

CONSTRUCTION OF SIDE DRAIN

Earthwork in excavation in foundation trenches etc. not exceeding 2 meters depth including dressing of bottom and sides of trenches and subsequent filling and compaction in 15cm layers as in column foundations, fence posts, etc. and disposal of all surplus soil as directed within a lead of 30 metres. a) Ordinary soil.

Providing and laying in position cement concrete of specified grade excluding cost of centering and shuttering - All work upto plinth level: a) 1:3:6(1 cement :3 course sand :6 stone aggregate 20mm nominal size)

Providing and laying in position machine batched, machine mixed and machine vibrated design mix M-20 grade reinforced cement concrete excluding cost of centering and shuttering and reinforcement in - a)All work upto plinth level.

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b)Thermo-Mechanically Treated bars.

Centering and shuttering including strutting,propping etd. And removal of form for: e) Suspended floors, roofs, landings, shelves and their support, balconies and chajjaj, etc.

20mm cement plaster 1 : 3 (1 cement : 3 fine sand).

CONSTRCUTION OF WATER STORAGE TANK

Earthwork in excavation over areas (exceeding 30cm in depth, 1.5m width as well as 10sqm on plan) including disposal of excavated earth, lead upto 50m and lift 1.5m, disposed earth to be levelled and neatly dressed. a) Ordinary and hard soil.

Providing and laying in position cement concrete of specified grade excluding cost of centering and shuttering - All work upto plinth level: a) 1:4:8(1 cement :4 course sand :8stone aggregate 20mm nominal size)

Providing and laying in position machine batched and machine mixed design mix M-20 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, improve workability without impairing strength and durability as per direction of Engineer- in-charge. “(Note:- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately) All work upto plinth level.

Steel reinforcement for RCC work including straighthening, cutting, bending, placing in position and binding all complete. b)Thermo-Mechanically Treated bars.

Centering and shuttering including strutting,propping etc. And removal of form for: e) Suspended floors, roofs, landings, shelves and their support, balconies and chajjaj, etc.

20mm cement plaster 1 : 3 (1 cement : 3 fine sand).

Providing and mixing water proofing chemical (PIDIPROOF LW chemical) in plain and reinforced cement concrete work 1 : 1.5 : 3 , @ 0.4 % by weight of cement.

Extra for providing and mixing water proofing chemical (latex or equivalent chemical) @ 2kg per bag of cement in - 20mm cement plaster 1:3 (1 cement :3 sand)

Lushai Engineers (BID ID -1418)