WBPWD/AE/KSD I (SS)/NIT-11/2025-26 (Sl No. 1)

Dismantling artificial stone flooring upto 50 mm.thick by carefully chiselling without damaging thebase and removing rubbish as directed within a lead of 75 m.a) In ground floor including roof.

Dismantling carefully terraced floor only (including floor finish if any) or lime terracing in ground floor roof and removing rubbish as directed within a lead. a) In ground floor including roof.

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75m (a) In ground floor including roof, upto 150 mm th

Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor etc.

Cleaning the concrete surface by removing dirt and debris, marking defective locations and removing loose concrete by careful stripping untill hard surfaceis exposed, cutting the concrete to regular shape, wire brushing the exposed surface and removing debris from site complete as per direction of the Enginer - in - Charge. 20% of Celing area

Cleaning the exposed reinforcement preferably upto full diameter by wirebrush, applying two coats of polymer based rust removing compound left for 24 hours, removing the coating and then applying two (2) coats of polymermodified anti corrosive protective coating formulated to inhibit the corrosionof reinforcement as per manufacturer's specification]

Applying epoxy based reactive joining agent for joining the old concrete with fresh concrete to be applied within manufacturer's specified time as per manufacturers specification. (0.4 Kg / m² of concrete surface).

Cement concrete (1:1.5:3) with graded stone chips 5.6 mm size with hexagonal square mesh wire netting, I.R.C. fabric mesh or X.P. M. fitted andfixed after tying the existing reinforcement on concrete without distribut inscaffolding comlete as per direction of Engineer-in -charge. a) 20 mm thick

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) etc. (a) Depth of excavation not exceeding 1,500 mm.

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc (a) With earth obtained from excavation of foundation.

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. for floor raising

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mmnominal size) excluding shuttering and reinforcement,if any, in ground flooras per relevant IS codes. a) Pakur / Chandil Variety

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.Pakur Variety. a) Pakur / Chandil Variety

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.In ground floor.

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. (a)For works in foundation, basement and upto roof of G.F Tor steel/Mild steel:- II. JSW/JSPL/SHYAM/SRMB/BMASL/ELECTROSTEEL/SSL,)Ground floor

Brick work with 1st class bricks in cement mortar (6:1) (a) In foundation and plinth

125 mm. thick brick work with 1st class bricks in cement mortar (4:1) in ground floor.

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering . (i) With 6:1 cement mortar (b) 20 mm. thick plaster In Ground Floor :-

(c) 15 mm. thick plaster

(ii) With 4:1 cement mortar (c) 10 mm. thick plaster

Labour for taking out door and window frame with or without horns and including shutter for repair replacement of different parts of the frame etc. (a) Upto area 2.5 Sq.M.

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987. xiii) 12mm thick cleared toughened glass coforming to IS: 2553-1992 (Part-II)

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987; (A) clear, toughened glass conforming to IS: 2553-1992 (part-II) (i) 6mm thick

Labour charge for fabrication and installation of composite door, window, partitions made from annodized extruded alloy aluminium sections for the following units:- C. Fully glazed single leaf reamless swing door made of anodized aluminium alloy extrusions fabrication after cutting to proper shape and size, drilling and aligning fitted with heavy duty hydraulic action floor spring with top pin assembly and fitted with inbuilt locking arrangement and all other necessary fittings, fixture, adhesives and joineries, cutting the glass to requisite shape and size mounting the edges for fitting the same with dry set neoprine/EPDM gasket.

D. Partly glazed and partly panelled partition or fixed glazing made of extruded and anodised alloy aluminium sections, fabrications after cutting to proper shape and size, drilling and aligning fitted with inbuilt locking arrangement cutting the glass / board (prelaminated / particle / block) to requisite shape and size moulding the edges fitted and fixed glazing clips and dry set neoprine /EPDM gasket, along with all other necessary arrangements for fixing the partition to walls, floors, beams, columns polysulphide sealant for water proofing if necessary complete in all respect as per drawing and specifications and direction of the Engineer in charge.

(b) Supplying, fitting fixing Godrej type hydraulic (oil check) floor door spring, heavy duty double action with brass shoe, brass top centre aluminium top cover etc. complete set as per direction of Engineer-in-charge..

Anodised aluminium grip handle with base plate of approved quality fitted and fixed complete.. (iii) 300mm grip x 20mm dia rod x 50mm plate x 3.2mm thick.

Supplying 4 lever mortice lock or any approved make and brand as per direction of the Engineer- in -Charge i) 150 mm.

Anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to I.S. 204/74 fitted and fixed with cadmium plated screws: (viii) 225mm long x 12mm dia. bolt.

(a) Supplying, fitting and fixing steel rolling shutter profile type with 18 B.G . of approved type steel latche section 75mm wide, fitted with coil wire spring to necessiate the fitting of required Nos. of C.I. Pulleys on heavy type solid drawn seamless steel tube complete with locking arrangements both inside and outside specially builtup side guide channels including providing a hood for the steel rolling shutter in the room, painting two coats of approved aluminium paint over a coat of red lead primer complete.

Providing and inserting nipples with approved fixing compound after drilling holes for grouting as per technical specification etc.

Sealing of cracks / porous concrete by injection process theough nipples etc. B) Cement morter (1:1) Grouting.

Extra Using Water proofing and plasticising admixture @ 0.2 % by weight of cement etc.

Supplying & Laying 25 mm thick Tiles of any shade of approved quality as per relevant IS Code, IS :1237-2012 laid in pattern as directed for footpath, ramp, staircase of public building over 25mm thick (avg.) Cement mortar (1:3) & cement slurry @ 4.4 kg/Sq.m at back side of Block in all respect i.e. all labour and material , [ Border concrete if necessary to be paid separately], Note: Sub-grade CBR should not be less than 5, (ii) Coloured Decorative.

Supplying, fitting and fixing Marble Slab/tile of 15 to 18 mm thickness in floor, lobby, stair, landing & treads etc. over 20 mm (av.) thck base of Cement mortar (1:2) laid with white cement slurry @ 4.4 kg/Sq.m before placing marble & jointed with white cement slurry @ 2.0 kg/Sq.m with necessary pigments including grinding and Granite polishing as per direction of Engineering -in -Charge in Ground Floor. {White cement and Pigment to be supplied by the Agency] (iii) Area of each Slab/tile exceeding 0.60 sq.m but not exceeding 1.00 sq.m.

Polishing only of old marble or terrazo work with oxalic acid powder using 33 gms/ sq.m. by manual labour / machine where necessary

Supplying, fitting & fixing best quality digital printed Ceramic tiles in coloured decorative on walls and floors to match with the existing work & 4 nos. key stones (10mm) fixed with adhesive 4.5 mm thick at the back of each tile & finishing theoints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc. With polymerised dhesive and epoxy grout pointing including spacer - 2mm (When tiles are laid over existing hard ready surface) all complete as per direction of Engineer-in-charge.(a) ln Ground FIoor.

M.S. works in brackets made from flats, angles, tees etc. to sizes specialy bent, twisted, forged; making holes drilled and fitted to rafter of trusses with necessary bolts, nuts, washer or screws etc. (length of straight not less than 230 mm) .

Providing and fixing exterior quality Aluminium Composite Panel (ACP) wall cladding on existing Al. /MS frame work with GI brackets, ACP fixed on the existing frame work by folding the edges of ACP panel (Engraving the rear surface of ACP sheet) with CP angles, cleats and strainless Steel screws forming groves at the periphery of ACP panel. Such grooves filled with foam and silicon sealant etc. complete with all materials (but including the cost of silicon sealant), labour, scaffolding and all other incidental charges complete in all respect as per specification and direction of Engineer-in-charge. (Mode of payment is on finished surface area of ACP) (a) 3mm thick (0.25mm Al.+2.5mm LDPE +0.25mm Al. PVDF coating).

Spplying profiles of required section made of Aluminium Alloy Extrusions conforming to IS 732-1983 and Is: 1285- 1975; Annodized (with required film thickness and specified color / natural) matt finished conformating to IS: 1868-1983 etc. (A) In 10-12 Micron thickness Annodizing film 1) Natural white a) 2- track sliding window i) Bottom frame

ii) Top and side frame.

d)Shutter for all track sliding window.i) Bottom & Top member.

ii) Style side member.

iii) Interlock member.

Supplying profiles of required sections made of aluminium alloy extrusion confirming to IS 732-1983 and IS 1285-1975 anodised with required film thickness and specified colour / natural mat finished conforming to IS 1868- 83 for fabrication of structural glazing, curtainwall formed of basic section of any ISI embossed / certified make and brand as per direction of Engineer-in- harge. (Payement will be made on finished length of the work). for Structural glazing / curtain wall with 15 micron Coloured Anodising.(i) Fixing Plate (Wt. @ 0.515 Kg per Mtr.) .

Labour charge for fabrication and installation of composite door, window , partitions made from annodized extruded alloy aluminium (A) Glazed aluminium sliding windows made of extruded annodized alloy aluminium sectios, fabrications, including cutting to proper shape etc. i ) 2 track sliding window.

Supplying PVC rollers for sliding windows as per direction of Engineer in charge.

Supplying maruti lock (100mm)

Supplying EPDM gusket of approve make and brand as per direction of Engineer in charge. i) For sliding windows b) ' U' shaped EPDM gasket for frames.

Scraping of moss, blisters etc.thoroughly from exterior surface of walls necessitating the use of scraper, wire brush etc. (Payment against this item will be made only when this has been done on the specific direction of the Engineer-in-charge).

Rendering the Surface of walls and ceiling with White Cement base WATER PROOF wall putty of approved make & brand.(1.5 mm thick) .

Applying Interior grade Acrylic Primer of approved quality and brand on plastered or cencrete surface old or new surface to receive Distemper/ Acrylic emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. (In Ground Floor) i) Water based interior grade Acrylic Primer.

Applying Acrylic Emulsion Paint of approved make and brand on walls and ceiling including sand papering in intermediate coats including putty (to be done under specific instruction of Superintending Engineer): (Two coats) ii) Luxury Quality.

Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smooth ening surfaces by sand papering etc.

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on : (b) On steel or other metal surface : With super gloss (hi-gloss) - (iv) Two coats (Except white)

Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules etc.

Add GSTIN Charges @ 18%

Add Cess@1%

Please Enable Macros to View BoQ information