WBPWD/EE/HCD/eNIT-15/2025-26 sl no. 04

Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within a lead of 75m as directed.

Uprooting and removing plants from the surface of walls parapet etc and making good damages.

(a) Small plant of girth of exposed stem upto 75 mm. lift upto 6 mtr.

(b) Medium size plant of girth of exposed stem above 75 mm. but not exceeding 150 mm. lift upto 6 mtr.

Dismantling artificial stone flooring upto 50 mm. thick by carefully chiselling without damaging the base and removing rubbish as directed within a lead of 75 m.

a) In ground floor including roof.

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

Cleaning the exposed reinforcement preferably upto full diameter by wirebrush, applying two coats of polymer based rust removing compound left for24 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 withhexagonal 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

Labour for taking out door and window frame including shutter for repair or replacement of different parts of the frame & refixing the same including mending good all damaes complete

(a) Upto area 2.5 Sq.M.

Labour for Chipping of concrete surface before taking up plastering work.

Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with powdered earth or local sand.

Cement concrete with graded stone ballast (40 mm. size) excluding shuttering.

(A) In Ground floor. (A) [Pakur Variety]

(a) 6:3:1 proportion

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 corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface].

(i) With 6:1 cement mortar

(b) 20 mm. thick plaster

In Ground Floor :-

F.F inside. Wall

2nd floor inside. Wall

(c) 15 mm. thick plaster

Out side :-G.F

F.F outside. Wall

2nd floor outside. Wall

(ii) With 4:1 cement mortar

(c) 10 mm. thick plaster

F.F inside. Celing

2nd floor inside. Celing

(a) 20 mm thick plaster

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.

A) At 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/SRMB/SHYAM…etc.)

A)Ground floor

Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour.

(i) 25 mm. thick

Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should be correted upto three decimals).

(d) Sal : Local.

Shutters of 2/3rd panel and 1/3rd glazed of doors and windows as per design (each panel consisting of a single plank without joint and with ordinary glass of 7.4kg. Per sq.m./3mm thick) fitted with putty bed and teak wood beads and nails including fitting and fixing shutters in position but excluding the cost of glass, putty, teak bead, nails, hinges etc. and other fittings, in ground floor.

(iii) 35mm thick shutters with 19mm thick panel.

b) Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak.

Panel shutters of door and window, as per design (each panel consisting of singleplank without joint), including fitting and fixing the same in position butexcluding the cost of hinge and other fittings.In ground floor.

(iii) 35mm thick shutters with 19mm thick panel of size 30 to 45 cm.

b) Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak.

Supplying, fitting and fixing M.S. clamps for door and window frame made of flat bent bar, end bifurcated with necessary screws etc. by cement concrete(1:2:4) as per direction.

(b) 40mm. X 6mm, 200mm. Length.

Iron butt hinges of approved quality fitted and fixed with steel screws, with ISI mark.

(vii) 100mm. X 58mm. X 1.90mm.

Iron socket bolt of approved quality fitted and fixed complete.

c) 150mm long x 10mm dia bolt.

Iron hasp bolt of approved quality fitted and fixed complete (oxidised) with 16mm dia rod with centre bolt and round fitting.

(c) 300mm long.

M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor.

i) Grill weighing above 10 Kg./sq.mtr and up to 16 kh/sqm

Collapsible gate with 40mm x 40mm x 6mm Tee as top and bottom guide rail, 20mm x 10mm x 2mm vertical channels 100mm apart in fully stretched position 20mm x 5mm M.S. flats as collapsible bracings properly rivetted and washered including 38mm steel rollers including locking arrangements, fitted and fixed in position with lugs set in cement concrete and including cutting necessary holes, chasing etc. in walls, floors etc. and making good damages complete.

Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints 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.

[B] Wall :-

With Sand Cement Morter (1:3) 15 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 kg/Sq.m & joint filling using white cement slurry @ 0.20 kg/Sq.m.

(b) Area of each tile above 0.09 sq.m.

i) Coloured decorative

[A] Floor

With Sand Cement Morter (1:4) 20 mm thick & 2 mm thick cement slurry at back side of tiles @ 0.20 kg/Sq.m.

(a) Area of each tile Upto 0.09 sq.m.

iii) Coloured decorative

White washing including cleaning and smoothening surface thoroughly.

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)

Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured [ P - 196/ 8 ]

(B) Two coat.

In ground floor :-

G.F out side

F.F out side

2nd floor out side

Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of Engineer-in-Charge to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer. [ P - 197 / 17 ]

In Ground floor [ 2 coats.]

b) Premium 100% Acrylic Emulsion

2nd floor

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

Priming one coat on timber, plastered 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 the surface, if necessary

(a) On timber or plastered surface :

With super gloss (hi-gloss) -

(iv) Two coats (Except white)

(b) On steel or other metal surface :

With super gloss (hi-gloss) -

(iv) Two coats (Except white)

Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete.

A) UPVC Pipes :-

(b) 100 mm. Dia.

B) UPVC Fittings :-

a) Plain Tee.

(b) 100 mm. Dia.

Supplying & laying 3mm thick pre-fabricated plastomeric water proofing membrane conforming to EN 12311-1 & ASTMD 5147, manufactured with atactic poly propylene (APP) modified premium grade asphalt , specially reinforced with non-woven polyester core with polyester reinforcement @160 gms per sqm & both faces covered with thermo-fusible polyethylene film /MineraL on top face over a coat of primer @ 0.40 lit/sqm of manufacturer's specification on smooth,clean dry surface prepared wherever required.Lap joint shall be provided of 75 mm in longitudinal & 100 mm in transverse direction and fused using LPG/ Propane torch employing extra care ensuring full bondage, complete removal of entrapped air and sealing edges into grooves in appropriate manner as per direction of Engineer -in-charge all complete including materials,labour and applicable taxes. (Payment shall be made on the basis of finished surface area.). Membrane Property: Softening Point > 150 deg C, Cold Flexibility < -6 deg C, Tensile Strength, N/cm : 600 (longitudinal), 450 (transverse), Tearing Strength, N: 300 (longitudinal), 200 (transverse)

Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge

Clearing compound premises of shurbs, plants, jungles etc.by cutting and removing as directed (Specific permission ofEngineer-in-Charge prior to execution will be necessary).

Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately)

(A) For Exposed Work

(a) (i) 15 mm dia. light quality

(d) (i) 32 mm dia. light quality

(f) (i) 50 mm dia. light quality

Supplying, fitting and fixing bib cock or stop cock.

(a) (i) Chromium plated Bib Cock short body (Equivalent to code no-511 & Model- Tropical / Sumthing Special of ESSCO or similar brand).

(b) (i) Chromium plated Stop Cock (Equivalent to code no-513(A) & 513(B) & Model- Tropical / Sumthing Special of ESSCO or similar brand).

Supply & labour for f/f of Highy Density Polythine Pipe conforming to IS 4984 - 1985 [P- 19,11 / 20,18]

A) 6 KG / Sq.Cm.(Dia) (Working Pressure)

Supplying, fitting and fixing 10 litre P.V.C. low-down cistern conforming toI.S. specification with P.V.C. fittings complete,C.I. brackets including two coats of painting to bracket etc.

Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. brackets on 75 mm X 75 mm wooden blocks, C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillar cock of 15 mm dia., C.P. chain with rubber plug of 30 mm dia., approved quality P.V.C. waste pipe with C.P. nut 32 mm dia., 900 mm long approved quality P.V.C. connection pipe with heavy brass C.P. nut including mending good all damages and painting the brackets with two coats of approved paint.

(ii) 550 mm X 400 mm size

Supplying,fitting and fixing approved brand P.V.C.CONNECTOR white flexible, C.P. nut, 15 mm dia.

(ii) 450 mm long

Supplying, fitting and fixing E.W.C. in white glazed vitreous chinaware of approved make complete in position with necessary bolts,nuts etc.

(a) With 'P' trap

Supplying, fitting and fixing Closet seat of approved make with lid and C.P.hinges, rubber buffer and brass screws complete.

(ii) Plastic (hallow type) white

Supplying,fitting and fixing 32 mm dia. Flush pipe of approved make with necessary fixing materials and clamps complete.

i) Polythene Flush pipe

Supplying, fitting and fixing best quality Indian make mirror 5.5 mm thickwith silvering as per I.S.I. specifications supported on fibre glass frame of any colour, frame size 550 mm X 400 mm

Supplying, fitting and fixing towel rail with two brackets.

(a) C.P. over brass

(ii) 25 mm dia. and 600 mm long

Supplying, fitting and fixing Peet's valve fullway gunmetal standard pattern best quality of approved brand bearing I.S.I. marking with fittings (tested to 21 kg per sq. cm.).

Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer

(d) 2000 litre capacity

Punching holes in tank (G.I.).

Labour for hoisting plastic water storage tank.

(ii) Above 1500 litre upto 5000 litre capacity.

(a) Upto 1st story from G.L.

Removing sludge from septic tank, soak well etc. by methor labour includingdisposal of the same outside the compound as directed.

(b) Upto 30 users:-

(ii) Beyond a lead of 150 metre and outside the Municipal limit

Cleaning silt of inspection pit.

Supplying, fitting and fixing in position R.C.C. Manhole/ pit cover of approved make with rim of approved make (Heavy type)

(i) 450 mm dia.

Supplying, fitting and fixing shower rose of approved brand and make.

(a)(ii) Chromium plated round shower with revolving joint (Equivalent to code no-541(N) & Model- Tropical/ Sumthing Special of ESSCO or similar brand).

(d) (i) Chromium plated angular Stop Cock with wall flange (Equivalent to Code No. 5053 & Model - Florentine of Jaquar or similar brand).

Supplying, fitting and fixing stainless steel sink complete with waste fittings and two coats of painting of C.I. brackets.

(a) Sink only

(i) 530 mm X 430 mm x 180 mm

Supply & Labour for fitting and fixing of UPVC pipes (B Type) & fittings conforming to IS - 13592 - 1992 (Dia.)

I) Single Socketed - 3.00 m length

B) Fittings.

b) Plain Tee

(iii) 160 mm

c) Door Tee

(iii) 160 mm

j) Bend 87.5°

(iii) 160 mm

k) Door Bend (T.S)

(iii) 160 mm

o) Vent cowl

(iii) 160 mm

p) Pipe Clip

(iii) 160 mm

Rubber Lubricant

Solvent Cement

Supplying best Indian sheet glass panes set in putty and fitted and fixed with nails and putty complete. (In all floors for internal wall & upto 6 m height for external wall)

(i) 3 mm thick (weighing 7.4 kg/Sq.m)

Add GST @ 18% on Item Serial No.1 to 62

Add CESS @ 1% on Serial No. 1 to 63

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