Tender For Construction Of 40 M Ground Narrow Based Light Weight Tower Foundation Including Tower Erection , Horizontal Gantry Including Od Plinth, Dg Bed And Compound Wall At Repeater Station, Purushottapuram, Srikakulam District.
Tender Overview
Project Description
Tender for Construction Of 40 M Ground Narrow Based Light Weight Tower Foundation Including Tower Erection , Horizontal Gantry Including Od Plinth, Dg Bed And Compound Wall At Repeater Station, Purushottapuram, Srikakulam District.
BOQ
| Sl. No. | Item Description |
| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth, lead up to 50m and lift up to 1.5m,as directed by Engineer-in-Charge. |
| 2 | All kinds of soil |
| 3 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 4 | All kinds of soil. |
| 5 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. |
| 6 | Extra for every additional lift of 1.5 m or part thereof in excavation /banking excavated or stacked materials. |
| 7 | All kinds of soil. |
| 8 | Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. |
| 9 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 10 | 1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 11 | 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources). |
| 12 | 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 13 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering and finishing : |
| 14 | 1:1½:3 (1 cement : 1½ coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 15 | Centering and shuttering including strutting, propping etc. and removal of form work for : |
| 16 | Foundations, footings, bases for columns. |
| 17 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : |
| 18 | 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 19 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : |
| 20 | 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III)derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 21 | Centering and shuttering including strutting, propping etc. and removal of form for : |
| 22 | Foundations, footings, bases of columns, etc. for mass concrete |
| 23 | Lintels, beams, plinth beams, girders, bressumers and cantilevers |
| 24 | Columns, Pillars, Piers, Abutments, Posts and Struts |
| 25 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. |
| 26 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 27 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. |
| 28 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 29 | Smooth finishing of the exposed surface of R.C.C. work with 6 mm thick cement mortar 1:3 (1 Cement : 3 fine sand). |
| 30 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 3.5 in foundation and plinth in: |
| 31 | Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 32 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 3.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : |
| 33 | Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 34 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. |
| 35 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 36 | 12 mm cement plaster of mix : |
| 37 | 1:6 (1 cement: 6 fine sand) |
| 38 | 15 mm cement plaster on the rough side of single or half brick wall of mix : |
| 39 | 1:6 (1 cement: 6 fine sand) |
| 40 | Finishing walls with Acrylic Smooth exterior paint of required shade : |
| 41 | New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) |
| 42 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : |
| 43 | Two or more coats on new work. |
| 44 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. |
| 45 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.. |
| 46 | In cement mortar |
| 47 | Labour charges for orienting and fixing assembly of 9 nos - 32 mm dia anchor bolts in each of the 4 legs /pedastals of tower with the help of template, base plate and other base arrangements . A total of 36 numbers anchor bolts shall be oriented and fixed for each tower as per drawings of Genetic requirements No GR TWR- 04/01 Dec. 2000. Rate includes cost of necessary scaffolding arrangement etc all complete as directed by the Engineer -in-charge (Base plate and Anchor bolts will be supplied by the Department) |
| 48 | Sorting of tower material at stores or site required for erection of 40 m GB Tower in orderely manner as per bill of materials / erection drawings No. GR TWR-04/01 Dec. 2000 from a lot of material of one tower and listing out the missing material, if any complete as directed by the Engineer-in-Charge. (Payment under this item shall be made only once for a tower material). |
| 49 | Labour for hoisting fixing and erection of 40 mtrs height Ground based structural Steel Tower as per approved Genetic requirements No.GR TWR-04/01 Dec. 2000 along with emendment dt. 29.06.2005 with all its necessary components Viz climbing ladder, platforms with railing and fixing with bolts, nuts, plain and spring washers. Cost includes necessary welding and alteration of any mismatching holes to the members wherever required complete in all respect as per direction of the Engineer -in-charge (NOTE:Rate includes cost of all operations involved in hoisting and erection of tower including hire and labour charges of tolls, plants and machinerires all insurane, safety provision , acceptance testing etc all complete and nothing extra will be paid) Tower material shall be supplied by department at site. (Weight about 9.50MT) (Rs. 10,000/- will be with held for acceptance of AT and will be released after completion of AT) |
| 50 | Applying priming coat with one coat of Etch primer (BISON wash primer or equivalent) approved brand and manufacture for 40m tower (weight about 9.50MT). |
| 51 | Applying priming coat with one coat of BISON HB Zinc Phosphate primer or equivalent of approved brand and manufacture for 40m tower (weight about 9.50MT) |
| 52 | Painting with High gloss synthetic enamel paint of approved brand and manufacture to give an even shade for 40m tower (weight about 9.50MT).a) Two or more coats on new work. |
| 53 | Structural steel work reveted , bolted or welded in build up sections , trusses and framed work, icluding cutting hoisting, fixing in position with galvanized steel sections consisting of Angles , flats, plates fabricated as per approved drawings in gratings, frames, raillings, cable trays, ladders, space frames and similar locations , The galvanizing shall be as per IS 4759 with average mass of zinc coating of 610 gm/Sqm (approximately 85 micron) . The steel sections shall be of M.S grade 'A' as per IS 2062. Cost of galvanization is inclusive. The payment shall be made as per the standard structura steel tables for the bare steel sectional weights . All compete as directed by the Engineer -in-charge. |
| 54 | Providing and fixing GI pipe of any size with ISI mark including transportation, cutting, hoisting, erection in position for Antena Mount etc., complete at all height as directed by the Engineer-in-charge. |
| 55 | Painting two or more coats with high gloss syntetic enamel paint of approved brand and colour over one coat of etching primer (BISION wash primer or equivaent) and second coat of BISON HB Zinc phosphate primer or equivalent of approved brand and colour to give an even shade to additional steel section /members/builtup assembly such as Horizontal gantry posts etc |
| 56 | Mechanical transportation of tower members comprising MS angles , flats , plates, pipes nuts and bolts etc of varying sizes and lengths from specified place to work site. The entire lot of tower members shal be transported in a single lot . The Job includes cost of collection of all members with required lead, loading and unloading and depositing the tower members at the desired location complete as per directions of Engineer -in-charge. |
| 57 | (Nothing extra shall be paid over and above the rate on any account). |
| 58 | With in the lead of 20.00km |
| 59 | Mechanical transportation of tower members comprising MS angles , flats , plates, pipes nuts and bolts etc of varying sizes and lengths from specified place to work site. The entire lot of tower members shal be transported in a single lot . The Job includes cost of collection of all members with required lead, loading and unloading and depositing the tower members at the desired location complete as per directions of Engineer -in-charge. (Nothing extra shall be paid over and above the rate on any account). |
| 60 | a) Extra over above item for transportation beyond the lead of 20.00km |
| 61 | Supplying of missing TOWER material of Galvanised Structural steel work riveted, bolted or welded in build up sectioons, trusses and framed work, including cutting hoisting, with Galvanized steel sections consisting of Angles, Flats, Plates fabricated as per approved drawing. The galvanizing shall be as per IS: 4759 with average mass of zinc coating of 610 gm/sqm (approximately 85 micron). The steel sections shall be of M.S.grade 'A' as per IS: 2062. Cost of galvanization is inclusive. The payment shall be made as per the standard structural steel tables for the bare steel sectional weights. All complete as directed by the Engineer-in-Charge |
| 62 | Credit to the department the recovered rusted / broken unserviceable reinforcement, any other Mild steel sections/frames etc Please Enable Macros to View BoQ information |
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