Tender For maintenance of Various Scheme Under Nazul A/C-Ii (Ez)Providing & Fixing Barbed Wire Fencing And Other Miscellaneous Precautionary Measures Attributed To Severe Water Logging In Low-Lying Areas Of Roads In Ifc Pocket-A, Gazipur Under The Ju
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Project Description
Tender for maintenance of Various Scheme Under Nazul A/C-Ii (Ez)Providing & Fixing Barbed Wire Fencing And Other Miscellaneous Precautionary Measures Attributed To Severe Water Logging In Low-Lying Areas Of Roads In Ifc Pocket-A, Gazipur Under The Jurisdiction Of Emd-2.
BOQ
| Sl. No. | Item Description |
| 1 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 2 | Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5 min width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposalof surplus excavated soil as directed, within a lead of 50 m.All kinds of soil. |
| 3 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-Ill) derived from natural sources : 6 graded stone aggregate 40 mm nominalsize derived from natural sources) |
| 4 | 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:1:3:6 (1 cement : 3 coarse sand (zone-lll) derived fromnatural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 5 | Supplying at site : R.C.C. Standards post/ struts/rails/ pales of mix 1:1.5:3 (1cement : 1.5 coarsesand : 3 graded stone aggregate 12.5 mm nominal size) with wooden plugs or 6 mm bar nibs wherever required as per direction of Engineer-in- charge (cost of earthworks in excavation, concrete works in foundation to be paid separately). |
| 6 | Fencing with R.C.C. post placed at required distance, embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post one side only, provided with horizontal lines and two diagonals of barbed wire weighing 9.38 kg per 100 metres (minimum), between the two posts fitted and fixed with G.I. staples on wooden plugs or G.I. binding wire tied to 6 mm bar nibs fixed while casting the post (cost of R.C.C. posts, struts, earth work and concrete to be paid for separately) :- Payment to be made per metre cost of total length of barbed wire used. With G.I. barbed wire |
| 7 | Providing and placing in position 100 mm thick factory made machine batched & machine mixed Precast RCC Rectangular Covers on drains of footpath of various sizes, of M-25 grade cement concrete for RCC work, including cost of centering, shuttering, reinforcement of 8 mm dia TMT bars of Fe 500 grade @ maximum 100 mm c/c on both ways, neat cement punning on finished surface, properly encased on all edges with 1.6 mm thick, 100 mm wide MS sheet duly painted over priming coat, reinforcementto be welded at edges with MS sheet and providing 2 Nos. 12 mm dia bar for hooks etc including cost of cartage, all leads & lift, handling at site etc. all complete as per direction of Engineer-in-Charge. |
| 8 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-in-charge. All kinds of soil |
| 9 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 10 | Providing and Running Tractor PTO driven positive displacement Rotary Lobe Pump of flow rate not less than 200 cum/hour or more enhanced capacity of approved brand with 100/150 mm dia. Suction pipe and delivery pipe having length minimum upto 500 metre, tractor of adequate HP, idling speed 540 rpm scalable to 600 rpm round the clock at site of work for pumping/bailing out drainage/rainy/storm water/ sump drain/ emergency dewatering of stagnated water of road surface & in low lying area etc., including all incidental charges as and when required including carriage of pump, positioning of pump, engaging driver round the clock in three shifts and necessary T & P as required for smooth running of pump complete as per the direction of Engineer-in-Charge. The unit rate is for 02 nos. pumps round the clock along with Tractor & 02 nos. drivers for round the clock & 06 nos. beldars for maneuvers & security i/c any other work as required at site for round the clock. The Contractor shall provide Smart Phone to Concerned drivers, The contractor will ensure that such mobile numbers remain active till completion of work. Nothing extra shall be paid on this account & if contractor fails to provide/deploy Tractor & pump arrangement, then compensation of Rs.15,000/- per day for each set of pump will be recovered from contractor (R/A or final) bill. (a) Idle Period (02 set of pump alongwith machinary and manpower as mentioned above.) |
| 11 | Fuel for running period |
| 12 | Total After GST Correction Factor(B+X+Y) |
| 13 | Total After Cost Index (C+D) Please Enable Macros to View BoQ information |
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