Construction Of Electrical Motor Winding Room With C.C. Floor At Tirap Colliery Sub-Station
Tender Value
4.87 Lakhs
Estimated cost
Bid Submission
10 Sep 2022
0 days left
EMD
6100
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
tirap → Assam
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Construction Of Electrical Motor Winding Room With C.C. Floor At Tirap Colliery Sub-Station
BOQ
| Sl. No. | Item Description |
| 1 | Earthwork in excavatiuon for foundation trenches of walls, retaining walls, footings of column, steps, septic tank etc. including refilling (return filling )the quantity as necessary after completion of work, breaking clods in return filling, dressing, watering and ramming etc. and revomal of surplus earth with all lead and lifts as directed and specified in the following classification of soils including bailing out water where necessary as directed and specified. (A) Upto a depth of 2.00 m below the existing G.L. in ordinary soil. |
| 2 | Providing brick soling in foundation and under floor with stone/ best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete. (brick on flat soling) |
| 3 | Plain cement contrete works with coarse aggregate of sizes 13 mm to 32 mm in foundation bed for footing steps, walls, brick works etc. as directed and specified including dewatering if necessary, and curing complete (shuttering where necessary shall be measured and paid separately). In prop. 1:3:6 ( 1 cement: 3 coarse sand : 6 coarse agg. By volume (using mixture machine). |
| 4 | Providing and laying plain/reinforced cement concrete works cement with coarse sand &20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measrued and paid separately). In sub-structure up to plinth level. Foundation, footing, columns with base tie and plinth beam, pile cap, base slab, retaining walls , walls of septic tank, inspection pit and the like and other works not less than 100mm thick up to plinth level. |
| 5 | Providing and laying plain/ reinforced cement concrete works using cement,coarse sand & 20mm down graded stone aggregrate with cost of necessary form work including dewatering if necessary,and curing for reinforced cement concrete work complete as directed.(Reinforcement will be measured and paid separately). In sub-structure up to plinth level. Foundation,footing,columns with base tie and plinth beam,pile cap,base slab,retaining walls,walls of septic tanks,inspection pit and the like and other works not less than 100mm thick up to plinth level. M15 grade concrete or Prop 1:2:4 |
| 6 | Providing and laying plain/reinforced cement concrete works using cement,coarse sand & 20mm down graded stone aggregrate with cost of necessary form work including dewatering if necessary,and curing for reinforced cement concrete work complete as directed.(Reinforcement will be measured and paid separately). Super-structure from plinth level upto 1st floor level. Super-structure from plinth level upto 1st floor level. Coloumn, pillars, posts, struts, suspended floor, roof, landing, shelf and support, balcony, lintel, sill band, beam, girder, bressumer,cantilever,staircase (except spiral staircase and landing) including preparing the top surface and finishing of noising. M15 or Prop 1:2:4 |
| 7 | Supplying, fitting and fixing in position reinforcement bars conforming to revelent I.S code for R.C.C work/ R.B walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20 G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete (upto 1st floor level). ISI approved Mild Steel reinfircement bar(M.S.Bar) |
| 8 | Brickwork in cement mortar with 1st class bricks including cement mortar plastering,racking out joints and dewatering if necessary,and curing complete as directed in sub-structure up to plinth level. One side plastering with 15mm thick. Using plastering of cement mortar prop. 1:4. Brick work in cement mortar prop. 1:5. |
| 9 | Brickwork in cement mortar with 1st class bricks including cement mortar plastering,racking out joints and curing complete as directed in superstructure above plinth level up to 1st floor level. In superstructure above plinth level up to 1st floor level. Both side plastering. With fair side 10mm thick and rough side 15mm thick plastering. In prop. 1:4. Brick work in cement mortar prop. 1:5. |
| 10 | 15mm thick Cement plaster in single coat on single or half brick wall for interior plastering upto 1st floor level including arises, internal rounded angles,not exceeding 80mm girth and finished even and smooth including curing complete as directed. In cement mortar 1:4. |
| 11 | Cement plaster skirting with cement mortar in prop. 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement including rounding of junctions with floor. 15 mm thick. |
| 12 | Providing fitting, hoisting and fixing of roof trusses including purlins fabricated out of M.S. black-tubes conforming to relevant I.S. code, as per approved design and drawings including providing M.S. cleats, base plates, bolts and nuts and one coat of red oxide Zinc Chromate primer and two coats of approved enamel paints complete including fitting necessary cleats etc. for fixing ceiling joists as per design and drawing as directed. UsingISI marked approved circular hollow section. |
| 13 | Steel work welded in built up sections, framed work including cutting, hoisting and fixing in positions and applying priming coat of red-lead paint including drilling holes, supplying, fitting and fixing with bolts and nuts or welding, if necessary as directed. In beams and joists with connecting plates/ angled cleat. |
| 14 | Supplyingchain pully block 5 Ton of approved quality. |
| 15 | Providing Pre Painted Galvanized Iron Sheet Roofing (PPGI) (Dyna roof/ Wonder Roof/JSW Steel/Spectrum or equivalent)) at all levels including fitting and fixing with self drilling, self tapping screws complete (Roof trussess, purlins etc to be measured and paid separately). 0.45 mm thick. |
| 16 | Providing and fixing in position collapsible M.S shutter with vertical channels 20 mm x 10 mm x 2 mm braced with flat iron diagonals 20 mm x 5 mm size with top and bottom rails of T-iron 40 mm x 40 mm x 6 mm with 38 mm dia steel pulleys complete with bolts and nuts, locking arrangements, stoppers, handles including supplying a priming coat of red lead paint. |
| 17 | Providing, fitting and fixing M.S.grill of requried pattern for windows/ clerestory windows/ opening with M.S flats at required spacing in frame all round, squre or round M.S bars with round headed bolts and nuts or screws. Ornamental grill. Fixed to brick work /P.C.C/ R.C.C. |
| 18 | Applying primary coat over new steel and other metal surface over 100 m in width or girth after preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter and scoured with wire brushes, fine steels, wood scrapers and sand paper. With ready mixed \"red-lead/ red oxide\" primer. |
| 19 | Painting two coats (excluding priming coat) on new steel and other metal surface with enamel paint of approved brand and manufacture (Asian paint/Berger paint/ICI paint/J&N paint/Nerolac) to give an even shade including cleaning the surfaces of all dirt,dust and other foreign matter. Surfaces over 100 mm in the width or girth. General purpose (Asian paint/Berger paint/ICI paint/J&N paint/Nerolac). |
| 20 | Colour washing with lime on wall surface (two coats) over and including a priming coat of white washing to give an even shade after throughly brooming the surface to remove all dirt, dust, mortar drops and other foreign matter. |
| 21 | Earth/sand filling in plinth in layers not more than 150 mm thick including necessary carriage, watering, ramming etc. complete as directed and specified including payment of land compensation, forest royalty, sales tax and other duties and taxes as may be necessary. With hill sand obtained by truck carriage loading and unloading, and carriage to the site of work. |
| 22 | Total impact of GST for the purpose of CTC |
AI Tender Summary
Tender Timeline
Aug 30, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedSep 10, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedSep 12, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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