WBMAD/ULB/KM/NIT-17(e) /Dev/2025-2026/Sl No-9

Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed (Ref. Page no-1, Item No2(a) of PWD Sch. of Rates 2017).

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (Ref. Page no-1, Item No2(a) of PWD Sch. of Rates 2017).

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work) Ref. Page no-1, Item No3 of PWD Sch. of Rates 2017).

(A) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) Ref. Page no-2, Item No4 of PWD Sch. of Rates 2017).

Cement concrete with graded stone ballast (40 mm size excluding shuttering) In ground floor (i) (1:3:6 proportion) (Ref. Page no-34,Item No-22 of PWD Sch. of Rates 2017).

Brick work with 1st class bricks in cement mortar (1:6) (a) In foundation and plinth (Ref. Page no-15,Item No-8 of PWD Sch. of Rates 2017).

25mm. thick damp proof course with cement concrete with stone chips (1:1.5:3) [with graded stone aggregate 10 mm nominal size] and admixture of water proofing compound as per manufacturer's specification followed by two coat of polymer based paint, (1st coat after 4 to 5 days of concrete laying and 2 nd coat just before brick masonry work) as directed (cost of water proofing compound & polymer based paint to be paid separately).( Chequering not required over concrete or painted surface) (Ref. Page no-15,Item No-8 of PWD Sch. of Rates 2017).

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor. (Ref. Page no-16,Item No-16 ,of PWD Sch. of Rates 2017).

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, 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 without staging in foundation (Ref. Page no-42,Item No-36 of PWD Sch. of Rates 2017).

Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches.

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. (Ref. Page no-26Item No-10 of PWD Sch. of Rates 2017).

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. (Ref. Page no-43,Item No-40,(a),of PWD Sch. of Rates 2017).

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints or roughening of concrete surface including throating, nosing and drip course where necessary (ground floor). With 6:1 cement mortar Inside. (Ref. Page no-189,Item No-1 of PWD Sch. of Rates 2017). (b)15 mm thick plaster(1:6)

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 In ground floor. (as necessary) and marble 3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). (iii) 35 mm. thick (Ref. Page no-48,Item No-6) ,of PWD Sch. of Rates 2017)

Neat cement punning about 1.5 mm. thick in wall, dado,window, sills, floor, drain etc. NOTE : Cement 0.152 cu.m. per 100 sq.m. (Ref. Page no-192,Item No-15,of PWD Sch. of Rates 2017).

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) PWD(WB), S.O.R. Volume - I : Item No.-7, Page No. - 195

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) PWD(WB), S.O.R. Volume - I : Item No.-4, Page No. - 201

Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC (b) Two Coats page 196 item 8

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. PWD(WB), S.O.R. Volume - I : Building Works w.e.f. 01/11/2017, Item No.-17, Page No. - 197

a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. Item No.-1, Page No. - 200

(A) Painting with best quality synthetic enamel paint of approved makeand brand including smoothening surface by sand papering etc. includingusing of approved putty etc. on the surface, if necessary : (b) On steel or other metal surface : (ii) Two coats (white in shade) Item No.-2, Page No. - 200

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987 (Ref.page no 243 item no.9of PWD Sch. of Rates 2017).

Supplying, fitting and fixing clear visioned, Insulated Double Glazed two tracksliding Aluminium window (U-value < 3.2W/m 2 K) made up with 6 mm thicktoughened glass (wt > 15kg/m 2 ) with 12 mm air gap in between, containingperforated Al/ structural foam spacer filled with moisture absorbant dessicant atall sides duly sealed with primary sealant (polyisobutylene) and affixed insidemulti cellular/ multi chember profiles of required section made of Alluminiumalloy extrusions conforming to IS:733-incidentalcharges. (Payment shall be made on finished size of Aluminium windowincluding frame.) (Ref.page no 243 item no.9of PWD Sch. of Rates 2017)

(a) 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. (Add extra @ 1% for each addl. floor upto 4th floor and @ 1.25% for each addl. floor above 4th floor) (i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr. (Ref.page no 104 item no.13of PWD Sch. of Rates 2017)

Add 18% GST

Add 1% Cess