Construction of Ima Market at Kanglatongbi, Under Special Assistance to States for Capital Expenditure 2020-21

Amount

SH :-(A) GROUND FLOOR

SH : EARTH WORK

Earth work in excavation in foundation trenches or drains i/c dressing of sides and ramming of bottoms,including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead to 50 m.in Hard dense soil. (a) Lift upto 1.5 m

(b) Lift above 1.5 m up to 3.00m

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

Providing laying & compacting granular base/sub-base according to lines, grades& cross-sections by using naturally occurring sand gravel/conforming to IRC Grade 2 of M.O.S.T. specification free from organic or other deleterious constituents compact by rolling with power roller of 8 to10 tonnes capacity in layers not exceeding 150 mm (spread thickness)including rolling of the road surface to proper level & grade 30 cm width edging on both sides etc. complete as directed by the Engineer-in-charge. ( without carriage charge of all materials)

SH : CONCRETE WORKS

P/L cement concrete in foundation and plinth excluding the cost of centering and shuttering : - (a) 1:5:10 (1 cem :5 Kanhaighat coarse sand:: 10 graded stone aggrt. 40mm nominal size).

(b) 1:2:4 (1 cem :2 Kanhaighat coarse sand:4 graded stone aggrt. 20mm nominal size).

SH : R.C.C. WORKS

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : (a)1:1.5:3 (1 cement :1.5 Kanhaighat coarse sand:3 graded stone aggregate 20 mm nominal size.)

RCC work in in walls (any thickness), including attached pilasters, buttresses, plinth and string ourses,fillets,columns, pillars, piers,abutment, posts and struts etc. upto floor five level excluding the cost of centering, shuttering ,finishing and reinforcement (a) 1:1.5:3 (1 cement : 1.5 Kanhaighat coarse sand: : 3 graded stone aggrt. 20mm nominal size).

RCC work in beams, suspended floors, roofs having slope upto 15 degree landings, balconies,shelves,chajjas, lintels,bands,plain window sill,staircases and spiral staircase upto floor five level but excluding the cost of centering, shuttering ,finishing and reinforcement (a) 1:1.5:3 (1 cement : 1.5 Kanhaighat coarse sand: : 3 graded stone aggrt. 20mm nominal size).

Reinforcement for R.C.C.work including bending,binding and placing in position complete

(b) TMT bars.

FORM WORKS

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply) (a) Foundation footings, bases of columns etc. and mass concrete.

(b) Sides & soffits of beams, beam haunchings, cantilevers, girders, bressummers and lintels not exceeding 1m in depth.

( c )Flat surface such as suspended floor,roofs,landing & the like ( i) floor etc upto 200mm in thickness

(d) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(e) Stair case ( excluding landing) slopping or stepped soffits including riser and strings etc.

(f) Edges of slab and breaks in floor not exceeding 1m in depth

(g) Vertical surface such as walls (any thickness), partition and the like including attached pilasters, buttreese, plinth and the string courses and the like

BRICKS WORKS

2nd class (local first class) brick work in foundation and plinth in cement mortar 1: 4 (1 Cem:4 kanhaighat C/Sand)

2nd class (local first class) brick work in superstructure above plinth level upto 1st floor level in cement mortar 1:4(1 Cem:4Kanhaighat coarse sand:)

Half brick masonry 2nd class (local 1st class) in cement motar 1:4 (1 cem:4 coarse sand ) in superstructure (a) Above plinth up to 1st floor level)

WOODS WORKS

Providing wood work in frames of doors, windows, clerestory windows and other frames wrought framed and fixed in position (b) Local best quality Leihao.

Providing and fixing 38 mm thick panelled and glazed or panelled and glazed shutters for doors, windows, c/windows etc. including bright finished brass hinges with necessary screws - (a) local best qlty Leihao wood.

Providing 40x3mm flat iron hold fast 40cm long i/c fixing to frames with 10mm dia bolts, nuts and wooden plugs and embedding to cement concrete block 30x10x15cm 1:3:6 (1 cement : 3 Kanhaighat coarse sand: : 6 stone aggrt. 20mm nominal guage).

Providing & fixing M.S. grills of required pattern to wooden frames of window etc with M.S. flats at required spacing & frames all M.S. Flat i/c bolts & nuts or by screws,with priming coat and finished with two or more coats of superior ready mixed paint for steel .(i) Plainl grill.

Providing and fixing M.S. sliding door bolts bright finished or black enamelled with nuts & screws etc. complete.(a) 300X16 mm

Providing and fixing M.S. Tower bolts (barrel type)with screws etc. complete (a)250x10mm

Providing and fixing M.S. Handles with screws & nuts complete. (a)125mm

Providing and fixing M.S. Hookes and eyes.(a) 200mm

STEEL WORKS

Steel work welded in built up sectuons, framed work in cutting , hoisting, fitting in position &priming coat of red lead paint. (a) In gratings , framed gurd bars, ladders, railings, brackets and similar works.

Providing and fixing stainless steel (grade 304 ) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge

Providing and fixing Stainless steel railing made of hollow tubes, rounded mitred ends to top of newels.

SH : FLOORING

Granite stone slab flooring over 20 mm (average) thick base of cement mortar 1:6( 1cement : 6Coarse sand) laidand jointed with grey cement slurry including rubbing and polishing complete with (a) Granite slab 20 mm slab thick (i) Jade black (60X90 cm)

Granite 12.5 mm thick in risers of steps , skirting , dado walls and pillars laid on 10 mm thick base of cement mortar 1 : 3 ( 1 Cement: 3 coarse sand ) laid and jointed with grey cement slurry including rubbing and polishing complete (a) Black/Green

Kota stone slab flooring over 20mm (average) thick base of cement motar 1:6 (1 cement : 6 coars sand) laid over and joined with grey cement slurry mixed with pigment to match the shade of the slab includi g rubbing and polishing completed (a) 30mm thick

SH : FINISHING

12mm cement plaster 1:4 (1 cement : 4 Kanhaighat coarse sand:).

15mm cement plaster 1:4 (1 cement : 4 Kanhaighat coarse sand:).

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

Applying one coat of cement primer of approved quality on wall surface.

Providing and applying wall putty/plaster of paris putty of 2 mm thickness over plaster surface to prepared the surface even and smooth complete.

Finishing walls weather shield paint of approved quality on new work ( three or more coats ) to give an even shade.

Applying ready mixed priming coat pink primer of approved quality on wood work.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for wood work of approved quality in all shades on new work to give an even shade.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for steel work of approved quality in all shades on new steel work to give an even shade.

(B) FIRST FLOOR

SH : R.C.C. WORKS

RCC work in in walls (any thickness), including attached pilasters, buttresses, plinth and string courses,fillets,columns, pillars, piers,abutment, posts and struts etc. upto floor five level excluding the cost of centering, shuttering ,finishing and reinforcement (a) 1:1.5:3 (1 cement : 1.5 Kanhaighat coarse sand: : 3 graded stone aggrt. 20mm nominal size).

RCC work in beams, suspended floors, roofs having slope upto 15 degree landings, balconies,shelves,chajjas, lintels,bands,plain window sill,staircases and spiral staircase upto floor five level but excluding the cost of centering, shuttering ,finishing and reinforcement (a) 1:1.5:3 (1 cement : 1.5 Kanhaighat coarse sand: : 3 graded stone aggrt. 20mm nominal size).

Reinforcement for R.C.C.work including bending,binding and placing in position complete

(b) TMT bars.

FORM WORKS

Providing form work i/c centering & shuttering so as to give a rough finish strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete to and plain concrete work in.(using 12mm shuttering ply)

(a) Sides & soffits of beams, beam haunchings, cantilevers, girders, bressummers and lintels not exceeding 1m in depth.

( b )Flat surface such as suspended floor,roofs,landing & the like ( i) floor etc upto 200mm in thickness

(c) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

(d) Edges of slab and breaks in floor not exceeding 1m in depth

(e) Vertical surface such as walls (any thickness), partition and the like including attached pilasters, buttreese, plinth and the string courses and the like

BRICKS WORKS

2nd class (local first class) brick work in superstructure above 1st floor level to 2nd floor level in cement mortar 1:4(1 Cem:4Kanhaighat coarse sand:)

Half brick masonry 2nd class (local first class) in cement mortar 1:4 (1 cement : 4 Kanhaighat coarse sand:) in superstructure (a)above 1st floor level upto 2nd floor level

WOOD WORKS

Providing wood work in frames of doors, windows, clerestory windows and other frames wrought framed and fixed in position (b) Local best quality Leihao.

Providing and fixing 38 mm thick panelled and glazed or panelled and glazed shutters for doors, windows, c/windows etc. including bright finished brass hinges with necessary screws - (a) local best qlty Leihao wood.

Providing 40x3mm flat iron hold fast 40cm long i/c fixing to frames with 10mm dia bolts, nuts and wooden plugs and embedding to cement concrete block 30x10x15cm 1:3:6 (1 cement : 3 Kanhaighat coarse sand: : 6 stone aggrt. 20mm nominal guage).

Providing & fixing M.S. grills of required pattern to wooden frames of window etc with M.S. flats at required spacing & frames all M.S. Flat i/c bolts & nuts or by screws,with priming coat and finished with two or more coats of superior ready mixed paint for steel .(i) Plainl grill.

STEEL WORKS

Steel work welded in built up sectuons, framed work in cutting , hoisting, fitting in position &priming coat of red lead paint. (a) In gratings , framed gurd bars, ladders, railings, brackets and similar works.

Providing & fixing M.S. round holding down or anchor bolts with nuts & washer plates complete.

SH : FLOORING

Granite stone slab flooring over 20 mm (average) thick base of cement mortar 1:6( 1cement : 6Coarse sand) laidand jointed with grey cement slurry including rubbing and polishing complete with (a) Granite slab 20 mm slab thick (i) Jade black (60X90 cm)

Granite 12.5 mm thick in risers of steps , skirting , dado walls and pillars laid on 10 mm thick base of cement mortar 1 : 3 ( 1 Cement: 3 coarse sand ) laid and jointed with grey cement slurry including rubbing and polishing complete (a) Black/Green

Kota stone slab flooring over 20mm (average) thick base of cement motar 1:6 (1 cement : 6 coars sand) laid over and joined with grey cement slurry mixed with pigment to match the shade of the slab includi g rubbing and polishing completed (a) 30mm thick

Providing and laying pressed clayed tiles (as per approved pattern 20mm nominal thickness of approved size (i.e. 20cm x 13cm ) on roofs jointed with cement motar 1:4 (1 cem: 4 c/sand)mixed with 2% integral water proofing compound, laid over 12mm thick cement motar 1:3 (1 cem : 3 c/sand) and finished neat complete.

Trapozoidal Pre-painted Profile Sheet roofing of approved brand DYNA Roof or equivalent with selt drilling screws of 68mm long Xylon coated screws with PVC washer & caps complete excluding the cost of purlins & trusses. (a) Pre-painted Galvalume Sheet (PPGL) (i) Profile sheet 0.50 mm/4.2 kgs/sqm.

Trapozoidal Pre-painted Profile Sheet for Ridges, Gutter or Valley 610mm wide of approved brand DYNA Roof or equivalent fixed with selt drilling screws of 68mm long Xylon coated screws with PVC washer & caps complete excluding the cost of purlins & trusses. (a) Pre-painted Galvalume Sheet (PPGL) (i) Profile sheet 0.50 mm/4.2 kgs/sqm.

Steel work in built up SHS/RHS trusses including hoisting , fixing in position and applying a coat of approved steel primer red oxide zinc chrome primer conforming to (IS : 2074-1979) welded and bolted including special shape washer etc. complete.(a) Electric resistant welded (Conforming to IS : 1611-1979)

P/F 1mm thick M.S.Sheet eaves board with ISA 25x25x4mm and flat 25x4mm with primer and painting complete as per direction of Engineer-in- Charge.

Designing , fabricating , testing, installing and fixing in position Curtain Wall with Aluminium Composite Panel Cladding, with open grooves for linear as well as curvilinear portions of the building, for all heights and all levels etc, including a) Structural analysis & designing and preparation of shop drawing for pressure equation or rain screen principle as required, proper drainage of water to make it watertight including checking of all the stuctural and functional design. b) Providing, fabricating and supplying and fixing panels of aluminium composite panel cladding in pan shape in metalic colour of approved shades made out of 4mm thick aluminium composite panel materials consisting of 3mm thick FR grade mineral core sandwhiched between two Aluminium sheet (each 0.5mm thick). The aluminium composite panel cladding sheet shall be coild coated, with Kynar 500 based PVDF/Lumiflon based fluoropolymer resin coating of approved colour and shade on face # 1 and polymer (service) coating on face # 2 as specified using strainless steel screws, nuts, bolts, washers, cleats, weather silocone sealant, backer rods etc. c) The fastening brackets of Aluminium alloy 6005 TS/MS with hot Dip Galvanised with serrations and serrated washers to arrest the wind load movement, fasteners, SS 316 pins and anchor bolts of approved make in SS 316, Nylon separators to prevent bi-metallic contacts all complete required to perform as per specification and drawing. The item includes cost of all materials & labour componenet, the cost of all mock ups at site, cost of all samples of the individualk components for testing in an approved laboratory, field tests on the assembled working curtain wall with aluminium composite panel cladding, cleaning and protection of the curtain wall with aluminium composite panel cladding till the handing over of the building for occupation. Base frane work for ACP cladding is payable under the relevant aluminium items. The contractor shall provide curtain wall with aluminium composite panel cladding, having all the performance characteristics all complete, as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer-in-charge. However, for the purpose of payment, only the actrual area on the external face of curtain wall with Aluminum Composite Panel Cladding (including width of groove) shall be measured in sqm. up to two decimal places.

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special section, power pressed from MS sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS:277 and consisting of angle cleats of size 25 mm wide X 1.6 mm thick with flages of 27mm and 30 mm long, the perimeter of ceiling fixing to wall/partition with the help of rawl plugs at 450 mm centre with 25 mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to i) Fully Perforated Gypsum Plaster Board of size 1200X2400X12.5 mm having approx. 15% perforated area with perforation size and pattern as approved by the Engineer-in charge.

SH : FINISHING

12mm cement plaster 1:4 (1 cement : 4 Kanhaighat coarse sand:).

15mm cement plaster 1:4 (1 cement : 4 Kanhaighat coarse sand:).

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

Applying one coat of cement primer of approved quality on wall surface.

Providing and applying wall putty/plaster of paris putty of 2 mm thickness over plaster surface to prepared the surface even and smooth complete.

Finishing walls weather shield paint of approved quality on new work ( three or more coats ) to give an even shade.

Applying ready mixed priming coat pink primer of appd. quality on wood work.

Painting two or more coats (excluding priming coat) with superior ready mixed paint for wood work of appd. quality in all shades on new work to give an even shade.

Painting (two or more coats excluding priming coat) with superior ready mixed paint for steel work of approved quality in all shades on new steel work to give an even shade.

Laishram Lalitkumar Singh

D. Pukeho Mao