Special Repair Of Circular Well and Construction of soakpit at Ward No. -07 Near Tanti Tola House t ,N P -Haveli Kharagpur, Munger.

Demolishing brick work including stacking of serviceable material and disposal of unserviceable material within 50 meters lead: In cement mortar

Pumping out water caused by springs, tidal or river seepage, broken water mains or drains and the like.

Earth work in excavation over areas ( exceeding 30 cm in depth. 1.5 m in width as well es 10 sqm on plan) including disposal of excavated earth , lead upto 50 m and lift upto 1.5 m; disposed earth to be levelled and neatly dressed.

Extra for earth work ordinary or hard soil vide classification of soil item A and B of each subsequent lift up to 2.0m over the initial lift of 1.5m as per specification and direction of E/I

Cleaning of under ground sump, Over Head R.C.C. Tank ( independent staging) including disposal of slit and rubbish, all as per direction of Engineer-in-Charge. The cleaning shall consist following operations:- (i) Tank shall be emptied of water by pumping & bottom shall be cleaned of slit and other deposits. (ii) Entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water. (iii) Chlorination of RCC internal surface by liquid chlorine. (iv) The treated surface shall be dried using air jetting and all loose particles shall be removal from the surface. (v) Finally the surface shall be treated with ultraviolet radiation etc. as per direction of Engineer-in-Charge.

Pointing on brick work with cement mortar 1:3(1 cement:3 coarse sand): Flush pointing

Brick work with bricks of class designation 100A in foundations and plinth in Cement mortar 1 .:4 (1 cement: 4 coarse sand )

Brick Flat Soiling -do-all comp. job as per direction of E/I.

Cement concrete flooring 1:2:4(1 cement:2 coarse:sand:4 graded stone agregate) finished with a floating coat of neat cement including cement slurry, etc. but excluding the cost of nosing of steps etc. complete

Reinforced cement concrete work in wall (any thickness), cluding attached pilasters, buttresses, plinth and string 1:1:5:3(1 cement: 1.5 coarse sand:3 graded stone aggregate 20mm nominal size) courses, fillets, columns, pillars, piers, abutments, posts and struts, etc. upt floor five level excluding cost of centring, shuttering, finishin and reinforcement.

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars TMTC-500-10mm dia

12 mm cement plaster 1:4( 1 cement: 4coarse sand) finished with a floating coat of near cement

Add for excavation of extra siltation (up to 5.0m) -do- all comp as per direction of E/I

Add for unseen item occurs during cleaning work

Providing pully, rope (18 Mtr) and MS Bucket

Providing and fixing MS Grill of requare pettern in fram etc with flat square of round bars etc all complete job

Excavation of earth work in foundation tredches --- do ---- all complete job

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, upto 90 metre depth below ground level.300 mm dia

Providing 100 A Bricks Class Designation Flat Soling … Do ... All Complete Job.

Providing Plain Cement Concrete 1:2:4 With Nominal size of aggregate in foundation of drain … do … all Complete job

Providing 100A designation bricks for brick work with cement Motor 1 :4 …… do … In foundation upto plinth Level

12 mm Cement Plaster with cement mortar 1:4 neat cement Punning …. Do ….. All Complete Job

Providing Reinforced Cement concrete 1:1.5:3 with nominal size of aggregate in drain cover ….. do …….. All complete job.

Providing S/F/F Reinforcement …….do All Complete Job.

Cost of 1 cum of Bricks Bats

Providing cost of 110 mm dia UPVC Pipe 3 mtr

110 mm dia band other Materials

Carriage of materials-

Brick (7+1) Km

Coarse sand (45+1 ) Km

Stone chips(126+1) Km

Cement (1 Km)

Local sand (2+1) Km

Steel (1 )Km

Difference cost of materials

Brick

Cement

Steel

Add Signboard & Photography

Add 5.36% additional GST

Add SEIGNIORAGE FEE 10% ON BASIC COST OF MINES MATERIALS

Brick

Coarse Sand

Stone Chips

Local sand