Construction of Ima Market at Salam , Imphal West District, under SACI Part-I during FY 2022-2023

Amount

(A) GROUND FLOOR

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

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.

Supplying and filling in plinth with sandy soil under floors i/c watering, ramming consolidating and dressing complete

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 kanhaighat coarse sand : 10 graded stone aggregate 40 mm 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)

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

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, with 1:1.5:3 (1 cement : 1.5 kanhaighat coarse sand : 3 graded stone aggregate 20 mm nominal size).

Boring , Providing and installing cast in situ single piles of specified diameter and length below pile cap in M20 cement concrete , to carry a safe working load not less than specified , including the cost of steel reinforcement , boring with bentonite solution and the length of the pile to be embedded in pile cap etc. all complete ( Length of pile payment shall be measured upto the bottom of pile cap (a)450 mm dia pile (i) 15.00 m depth

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto & above plinth level.(b) Thermo- Mechanically Treated bars.

FORM WORKS

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

(b) Lintels, beams, plinth beams, girders, bressumers and cantilevers, with water proof ply 12mm thick

( c ) Suspended floors, roofs, landings, balconies and access platform with water, proof ply 12mm thick

(d) Columns, Pillars, Piers, Abutments, Posts and Struts

(e) Edges of slabs and breaks in floors and walls Under 20 cm wide

(f) Stairs, (excluding landings ) except Spiral- staircase

BRICKS WORKS

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 kanhaighat coarse sand)

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in fsuperstructure above plinth level upto floor V level in all shapes and sizes in in: Cement mortar 1:4 (1 cement : 4 kanhaighat coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks in superstructure above plinth level up to floor V level. Cement mortar 1:4 (1cement :4Kanhaighat coarse sand)

WOOD WORKS

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). (a)Local best quality leihao wood

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows i/c ISI marked MS butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately,, all complete as per direction of Engineer-in-charge. (a) Local best quality leihao wood, 35 mm thick shutter

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows( Area of opening for panel insers excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40 mm thick), (a) Local best qualityleihao wood

Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes i/c ISI marked MS pressed butt hinges bright finished of required sizes with necy screws (a) Local best quality leihao wood 35mm thick

Providing 40x5mm 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 : 3Kanhaighat coarse sand: : 6 stone aggrt. 20mm nominal guage).

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

Providing and fixing ISI marked oxidised M.S. Tower bolts black finish,(barrel type) with necy screws etc. complete (a)250x10mm

Providing and fixing ISI marked oxidised M.S. Handles conforming to IS : 4992 with screws complete. (a)125mm

Steel Work welded in built up sections framed work,i/c cutting,hoisting,fixing in position & applying a priming coat of appd steel primer using steel etc. as required (a) In gratings,framed guard bars, railling, brackets, gates 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, ( for payment purpose only weight of stainless steel members shall be considered e/c fixing accessories such as nuts, bolts, fasteners etc )

SH : FLOORING

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 kanhaighat coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing , curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge.(a) Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

52 mm thick cement concrete flooring with concrete hardener topping under layer 40 mm thick cement concrete 1:2:4 (1cement : 2 Kanhaighat coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume .hardening compound is mixed @ 2 litre per 50kg of cement or as per manufacturers specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

Providing and laying Ceramic glazed floor tiles 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red, Brown laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4 Kanhaighat coarse sand) including pointing the joints with white cement and matching pigment etc., complete.

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by themanufacture 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 Kanhaighat coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete

Kota stone slab flooring over 20mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing completed with base of cement mortar 1:4( 1 cement : 4 Kanhaighat coarse sand (a) 25 mm thick

SH : FINISHING

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

15mm cement plaster on rough side of single or half brick wall of mix1:4 (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 on the roughside of single or h alf brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Finishing walls with Deluxe Multi surface paint system for interiors and exteriors using primer as permanufacturers specifications (b)Painting steel work with Deluxe Multi Surface paint to give an even shade.Two or more coat applied @ 0.90 ltr/10sqm over an under coat of primer applied @ 0.80 ltr/10sqm of approved brand or manufacture.

Finishing walls with Deluxe Multi surface paint system for interiors and exteriors using primer as permanufacturers specifications (a) Painting wood work with Deluxe Multi Surface paint of required shade.Two or more coat applied @ 0.90 ltr/10sqm over an under coat of primer applied @ 0.75 ltr/10sqm of approved brand or manufacture.

MISCELLANEOUS

Making plinth protection 50 mm thick in cement concrete 1: 3 : 6 (1 cement : 3 Kanhaighat coarse sand : 6 graded stone aggrt. of 20 mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand i/c finishing the top smooth.

2nd class brick masonary 15x15cm open surface drain in c.m. 1: 5(1cem : 5 c/sand) i/c earth excavation 10cm bed c.c.1: 5 : 10 1cem : 5 Kanhaighat c/sand :10gr.st.aggrt.40mm n/size i/c 12mm thick cement plaster 1: 3 (1cem : 3c/sand) with a floating coat of neat cement inside & outside as per standard design.

(B) FIRST FLOOR

SH : R.C.C. WORKS

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

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, with 1:1.5:3 (1 cement : 1.5 kanhaighat coarse sand : 3 graded stone aggregate 20 mm nominal size).

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto & above plinth level.(b) Thermo- Mechanically Treated bars.

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for (b) Lintels, beams, plinth beams, girders, bressumers and cantilevers, with water proof ply 12mm thick

( c ) Suspended floors, roofs, landings, balconies and access platform with water, proof ply 12mm thick

(d) Columns, Pillars, Piers, Abutments, Posts and Struts

(e) Walls (any thickness),including attached pilasters buttresses, plinth and the string courses etc

(f) Edges of slabs and breaks in floors and walls Under 20 cm wide

BRICKS WORKS

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in fsuperstructure above plinth level upto floor V level in all shapes and sizes in in: Cement mortar 1:4 (1 cement : 4 kanhaighat coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks in superstructure above plinth level up to floor V level. Cement mortar 1:4 (1cement :4 Kanhaighat coarse sand)

STEEL WORKS

Extra for providing and fixing wind ties of 40x 6 mm flat iron section.

Providing & fixing M.S. round holding down with nuts & washer plates completes.

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.(a) Electric resistance or induction butt welded tubes

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.

Steel Work welded in built up sections framed work,i/c cutting,hoisting,fixing in position & applying a priming coat of appd steel primer using steel etc. as required (a) In gratings,framed guard bars, railling, brackets, gates and similar works

ROOFING & CEILING WORKS

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required with (a)precoated galvanised iron profile sheets 0.50 mm thick.

Providing and fixing precoated galvanised steel sheet roofing accessories, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws or with polymer coated J or L hooks, bolts and nuts and or G.I seam bolts and nuts, G.I plain and bitumen washers complete : Ridges plain (500 - 600mm) (a) precoated galvanised iron profile sheets 0.50 mm thick.

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 : FLOORING

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 kanhaighat coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing , curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge.(a) Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

52 mm thick cement concrete flooring with concrete hardener topping under layer 40 mm thick cement concrete 1:2:4 (1cement : 2 Kanhaighat coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume .hardening compound is mixed @ 2 litre per 50kg of cement or as per manufacturers specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by themanufacture 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 Kanhaighat coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete

Kota stone slab flooring over 20mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing completed with base of cement mortar 1:4( 1 cement : 4 Kanhaighat coarse sand (a) 25 mm thick

SH : FINISHING

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

15mm cement plaster on rough side of single or half brick wall of mix1:4 (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 on the roughside of single or half brick wall

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.(a)water thinnable cement primer

Providing and applying white cement based putty of average thickness 1mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade:- new work (two or more coat applied @ 1.67 ltr/10sqm over and i/c base coat of water proofing cement paint applied @2.20 kg/10sqm.

Finishing walls with Deluxe Multi surface paint system for interiors and exteriors using primer as permanufacturers specifications (b)Painting steel work with Deluxe Multi Surface paint to give an even shade.Two or more coat applied @ 0.90 ltr/10sqm over an under coat of primer applied @ 0.80 ltr/10sqm of approved brand or manufacture.

(C) DRAIN AND PAVER BLOCK

SH : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan),including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

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.

SH : CONCRETE WORKS

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :(a) 1:5:10 (1 cement : 5 kanhaighat coarse sand : 10 graded stone aggregate 40 mm nominal size)

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

FORM WORKS

Centering and shuttering including strutting, propping etc. and removal of form for(e) Edges of slabs and breaks in floors and walls Under 20 cm wide

BRICKS WORKS

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 kanhaighat coarse sand)

FINISHING WORKS

15 mm cement plaster 1:3(1 cement:3 Kanhaighat coarse sand)finished with a floating coat of neat cement on the roughside of single or half brick wall

Providing and laying 60 mm thick factory made cement concrete interlocking paver block (Rubber Moulded) of M-30 grade made by block making machine with strong vibratory compaction and of approved size and design / shape laid in required colour and pattern over and including 50 mm thick compacted bed of moorum, filling the joints with moorum etc. all complete as per the direction of the Engineer-in-charge.

Nongthombam Motilal Singh

Sophila Muinao