04/WBMAD/SMC/MDM/2025-26

Dismantling all type of masonry excepting cement concrete plain of reinforced stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m..

(a) In ground floor including roof.

Dismantling all type of plain cement concrete works, stacking serviceable materrials at site and removing rubbish as directed with in a lead of 75 m In ground floor including roof.

(a) upto 150 mm. thick.

Dismantling R.C.floor, roof,beams etc. including cutting rods and removing rubbish as directed with in a lead of 75 m. including stacking of steel bars.

(a) In ground floor including roof.

Taking out carefully G.C.I. or C.I. or asbestos sheets (including ridges etc.) form roof or wall after unscrewing bolts, nuts, screws etc. and stacking the marerial at site as directed. (Payment to be made on measurement of portion of roof or wall removed.).

Earth work in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite or sand stone) including removing, spreading or stacking the spoils within a lead of 75m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete.

(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.layer by layer complete .(payment to be made on the basis of measurement of finished quantity of work).

(a) With earth obtained from excavation of foundation.

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).

(ii) With carried earth arranged by the contractor with in a radius of 3 km. including cost of carried earth.

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

(II) Cement concrete with 30 mm. down graded shingles excluding shuttering.N.B. VarietyIn ground floor .

(a) 1:3:6 proportion.

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

(ii) River bazree.

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 inter-section, complete as per drawing and direction.

(a) For works in foundation, basement and up to roof of ground floor/up to 4m. Tor steel/Mild steel.

SAIL/ TATA/RINL

Hire and labour charge for shuttering with centreing and necessary staging up to 4 m. using approved stout props and thick hard wood planks of approved thick ness with required bracing for concrete slabs, beams, columns, lintels curved or staight including fitting fixing and striking out after complection of works. (up to roof of ground floor).

(f) 25mm. To 30mm. Shuttering with out staging in foundation etc.

Hire and labour charge for shuttering with centreing and necessary staging up to 4 m. using approved stout props and thick hard wood planks of approved thick ness with required bracing for concrete slabs, beams, columns, lintels curved or staight including fitting fixing and striking out after complection of works. (up to roof of ground floor).

(a) 25 mm. to 30 mm. thick wooden shuttering as per decision & direction of the Engineer-in-charge. .

Brick work with 1st class bricks in cement mortar (1:6)

In Super structure, ground floor.

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

Plaster ( to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering conrners 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].

(ii) With 1:4 cement mortar .

(b) 20 mm. thick plaster.

Plaster ( to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering conrners 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].

(ii) With 1:4 cement mortar .

(b) 15 mm. thick plaster.

Plaster ( to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering conrners 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].

(ii) With 1:4 cement mortar .

(b) 10 mm. thick plaster.

Artificial stone in floor, dado, staircase etc. with cement conctrete (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 In ground floor. 3 mm. thick topping (High polishing grinding on this item is not permitted) with ordinary cement. Using grey cement.

(ii) 25 mm. thick.

M.S structural work in colums, beams etc. with simple roled structural members (e.g. joints angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineering -in- charge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc weldingconforming to IS: 816 - 1956 & IS :1995 using electrodes of approved make and brand conforming to IS: 814 - 1957, haulage, hoisting and erections all complete. the rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidential charges such as electricity charges, labour incurance charges etc.(Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight. Payment for Gusset, bracket, cleat, rivets, bolts and nuts may be make by adding

(I) For structural members/built up sections of specified sections weighing less than 22.5kg./m.

Supplying, fitting & fixing circular corrugated Aluminiumsheet (excluding the supporting frame work) of approvedmake & brand in alloy 3105 conforming to IS: 1254-1991fitted and fixed with 55 mm & 25 mm Self tapping screw ,EPDM Washer 16 mm dia & 3 mm th washer etc completewith 150 mm. end lap and one corrugation minimum side lap.(Payment to be made on area of finished work) (Aluminiumsheet to be supplied by contractor). In roof.

a) With 0.65 mm thick sheet

Supplying 1.5 mm. thick M.S. sheet fitted and fixed on one or both faces of M.S./W.I. gate etc. with point welding at not more than 150 mm. apart complete in all respect as per design including cost of all labour and materials.

(a) M.S. or W.I. ornamental grill of approved design joints continuously welded with M.S., W.I. flats and bars for windows ,railing etc. fitted and fixed with necessary screws and lugs in ground floor. (Add extra @1% for each addl. floor up to 4th floor and @1.25% for each addl. floor above 4th floor).

(i) Grill weighing above 10 kg./sq.m.and up to 16kg/sq.m.

(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.

(A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand parpering etc. in cluding using of approved putty etc. on the surface , if necessary.

(b) On steel or other metal surface: .

(iv) Two coats (with any shade except white).

Applying decorative cement based paint of approved quality after preparing the surface including scraping the same throughly (plastered or concrete surface) as per manufacturer's specification. In ground floor.

(iii) Two coats.

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) Area of each tile the above 0.09Sq.m.

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