Tender For Construction Of Reinforced Cement Concrete Drain Of 24M Wide Road From Dsc Road To Police Station Ecotech-3 And Providing & Fixing Precast Drain Covering Slab In 60Mtr Wide Road From Dsc Road To New Holland Rotary In Sector Ecotech-3, Grea
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Project Description
Tender for Construction Of Reinforced Cement Concrete Drain Of 24M Wide Road From Dsc Road To Police Station Ecotech-3 And Providing & Fixing Precast Drain Covering Slab In 60Mtr Wide Road From Dsc Road To New Holland Rotary In Sector Ecotech-3, Greater Noida.
BOQ
| Sl. No. | Item Description |
| 1 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) (DSR-2023/15.2.1) |
| 2 | 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. : In cement mortar (DSR-23/15.7.4) |
| 3 | 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 Engineerin- charge. : All kinds of soil (DSR-2023/2.6.1) |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 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) (DSR-2023/4.1.8) |
| 5 | Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. |
| 6 | Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. : All works upto plinth level : Concrete of M25 grade with minimum cement content of 330 kg /cum (DSR-2023/5.33.1.1) |
| 7 | Centering and shuttering including strutting, propping etc. and removal of form for : (DSR-2023/5.9) |
| 8 | Foundations, footings, bases of columns, etc. for mass concrete (DSR-2023/5.9.1) |
| 9 | Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.(DSR-2023/5.9.2) |
| 10 | Suspended floors, roofs, landings, balconies and access platform (DSR-2023/5.9.3) |
| 11 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. : Thermo-Mechanically Treated bars of grade Fe-500D or more. (DSR-2023/5.22.6) |
| 12 | Fabrication & Manufacturing of Prestressed Hollow Core slab (Hollow area 25 to 30%) of different thickness & modular width 1200 mm in Controlled Factory Environment with approved methodology conforming to IS 10297:1982 by using long line casting method having arrangement of proper steel bed. Concreting should be done by batch mixing plant capable of producing zero slump concrete, transported through automatic shuttels of standard make & layed on bed with the help of extruder/Slipformer, finishing, curing and also provision of steam curing. Cutting, making necessary cutout/holes of required sizes for services in slab element after achieving required strength, yard handling & stacking all complete as per approved shop drawings & design mix as per the direction of the Engineer-in-charge. (Cost of strands should be paid separately). |
| 13 | Note: Excess/less cement over the specified cement content used as per design mix is payable/recoverable separately) : Concrete Grade-M-40 (cement content 400 kg ): 200 mm thick hollow core slab (DSR-2023/26.73.1.4) |
| 14 | Extra for using M-50 (Cement content 425 kg) instead of M-40: 200mm thick hollow core slab (DSR-2023/26.73.2.4) |
| 15 | Providing & laying in position Prestressing steel strands (low relaxation) on hollow core bed by using mechanical pulling arrangement like Rabbit/ Bed master including all accessories for Stressing & destressing operations as per approved make conforming to IS1343 & grade FY-1860 etc, complete as per drawings and direction of Engineer -in-charge. (DSR-2023/26.75) |
| 16 | Transportation of Precast Elements by flat bed Trailor (Double / Triple axle 40ft Length with proper accessories like A frame etc) from factory, including the cost of loading , unloading & stacking at site with the help of required capacity cranes. : Lead within 15km (DSR-2023/26.76.1) |
| 17 | Erection & Installation of Precast/Prestressed Concrete elements in correct & final position with proper line level and plumb at site making all arrangements (i.e cranes, push-pull jacks & all another T & P for lifting Placing & Alignment of elements, within erection tolerance as per IS 15916 as per approved shop drawings and all complete as per the direction of Engineer-in-Charge but excluding the cost of sim pads, non shrink grout and steel works i.e hangers. All work up to fifth floor. (DSR-26.77) |
| 18 | Prestressed hollow core Slab up to 200 mm thickness (DSR-26.77.1) |
| 19 | Labour cess and GST will be paid extra as per Govt. orders. Please Enable Macros to View BoQ information |
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