Tender For Supply And Fixing Of Enclosure And Chassis For Id Fan Of The Air Pollution Control System Connected With Electric Furnaces No. 5 And 6 At Sahanagar Burning Ghat., Kolkata-West Bengal
TDR : 55648797
Tender Notice
BOQ
10 Days Left
Kolkata
West Bengal
Tender For Supply And Fixing Of Enclosure And Chassis For Id Fan Of The Air Pollution Control System Connected With Electric Furnaces No. 5 And 6 At Sahanagar Burning Ghat.
Name of Work:- Supply and fixing of enclosure and chassis for ID Fan of the Air Pollution Control System connected with Electric Furnaces No. 5 and 6 at Sahanagar Burning Ghat.
Sl. No.
Item Description
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TOTAL
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Manufacture, supply and erection of M.S chassis made from 150mm x 75mm x 8 mm channel as per dimension of I.D fan and motor sets complete fabrication, welding ,grinding drill holes for fixing motor blower set as per direction of Engineer-In-Charge
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BUILDING WORKS (B) DISMANTLING, CUTTING CHASE, HOLESETC 3. Dismantling R.C. floor, roof, beams etc including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars.(a) In ground floor including roof.
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BUILDING WORKS ( C ) Brickworks,Concrete Works etc 18?..Supplying ready mixed concrete of M 25 Grade with well graded stone chips of 20 mm nominal size containing designed quantity of cement per Cu.m of wet concrete produced in computerised batching plant under controlled condition using approved super plastisizer, designing concrete mix following I.S. 10262 and I.S. 456, transporting the mix with agitation in transit mixer to work site depositing the mix on a platform erected for the purpose at required levels of concreting and then placing the mix in its final location of form work compacting and curing the same complete as per specification & direction of the Engineer-in-charge including computerised batching plant transit mixer with all accessories vibrators etc. inclusive of all other incidental charges in this connection complete but excluding cost of hire chargeof platform and its supporting staging which would be paid through separate item. [cement to be supplied by the Manufacturer/ supplier] In Ground Floor and Foundation(ii) With approved concrete pump [Note: 1. Lifting charge for items of 12 to 21 of subhead B without approved concrete pump as per item 23 of subhead B. 2. Lifting charge for items of 12 to 21 of subhead B with approved concrete pump @ Rs 20/- per Cu.m per floor.]
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BUILDING WORKS ( C ) Brickworks,Concrete Works etc.40..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 and upto roof of ground floor/upto 4 m.(i) Tor steel/Mild Steel.I. SAIL/ TATA/RINL. (10th Corrigenda & addendadated 22.01.2020)
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SECTION 1 BUILDING WORKS (I) PLASTERING,POINTING ETC. A. ORIGINAL WORKS 1.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](ii) With 1:4 cement mortar (a) 20 mm thick plaster(3rd Corrigenda & addenda dated 04.06.2018)
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MANUFACTURE, SUPPLY & FIXING OF ENCLOSURE OF 12000CUM/HR. CAPACITY I D FAN MADE BY 5 MM THICK S S 304 SHEET (AS PER DRG.) OVERALL DIAMETER 1800 MM CIRCULAR BODY AND DEPTH 400 MM. DELIVERY SIDE RECTANGULAR SIZE (650MM X 400MM) AND TRAPEZOID PORTION PARALLEL LENGTH 800 MM , 200 MM RESPECTIVELY , HEIGHT OF THE TRAPEZOID 650 MM SUCTION SIDE TAPERED TO CIRCULAR SHAPE HAVING 500 MM TO 380 MM AND LENGTH 680 MM. FITTED WITH PEDESTAL FOR PALMER BLOCK RESTING INCLUDING SUPPORTING FRAME OF THE BODY ON NECESSARY R.C.C. FOUNDATION WORK Please Enable Macros to View BoQ information
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