Restoration Of Damaged Road Bench At 53 . 250 Kmp Of Nh-55 Under Nh Division Ix In The District Of Darjeeling During The Year 2021-22 - 2Nd Call .
Tender Value
89.75 Lakhs
Estimated cost
Bid Submission
24 Jul 2021
0 days left
EMD
1.79 Lakhs
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
Tindharia → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Restoration Of Damaged Road Bench At 53 . 250 Kmp Of Nh-55 Under Nh Division Ix In The District Of Darjeeling During The Year 2021-22 - 2Nd Call .
BOQ
| Name of Work: Restoration of damaged road bench at 53.250 kmp of NH-55 under NH Division IX in the district of Darjeeling during the year 2021.22 - 2nd call. | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1.01 | Excavation for Structure: Earthwork in excavation of foundation by manual means, depth upto 3m, of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material (Reference to MoRT&H's Specification Clause 304). (a) Ordinary Soil - Manual Means (Depth upto 3 m) | BI01010001010000000000000515BI0100001113 | 72.5 | cum |
| 2 | 1.02 | PCC M-15 Grade:\nPlain/Reinforced Cement Concrete in open foundation complete all including vibrating and compacting, finishing, curing, sampling, testing etc. as per drawing and Technical Specifications (Reference to MORT&H's specifications 1500, 1700 & 2200). WITH NORTH BENGAL VARIETY STONE AGGREGATES - USE CONCRETE MIXER MACHINE WITH HOPPER | BI01010001010000000000000515BI0100001114 | 142.05 | cum |
| 3 | 1.03 | PCC 1:3:6 IN FOUNDATION: Plain cement concrete 1:3:6 nominial mix in foundation with stone aggregate (NB Variety) 40mm nominial size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days (reference to MORT&H's specification 2100). USE CONCRETE MIXER MACHINE WITH HOPPER | BI01010001010000000000000515BI0100001115 | 69 | cum |
| 4 | 1.04 | Boulder Apron Laid in Wire Crates: Providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire conforming to IS: 280 & IS:4826 in 100mm x 100mm mesh (weaved diagonally) including 10 percent extra for laps and joints laid with stone boulders weighing not less than 40 kg each (Reference to MORT&H's specification 2503). With Fresh supply of NB Variety Stone boulder of size above 225mm | BI01010001010000000000000515BI0100001116 | 1148.75 | cum |
| 5 | 1.05 | Back filling behind abutment, wing wall and return wall complete including spriklring water and throughly compacted with plate compactor/power rammer in layers not exceeding 150mm compacted thickness as per drawing and Technical Specification (710.1.4 of IRC:78 & MoRTH's specification 2200). With Fresh Supply of Stone Boulder | BI01010001010000000000000515BI0100001117 | 850 | cum |
| 6 | 1.06 | Providing weep holes in brick masonary/plain /reinforced concrete abutment, wing wall/ return wall with 100mm dia AC pipe , extending through the full width of the structure with slope of 1V:20H towards drawing foce.complete as per drawing and technical specification (Reference to MORT&H'S Specification 2706 & 2200). | BI01010001010000000000000515BI0100001120 | 50 | Nos. |
| 7 | 1.07 | Water Bound Macadam: Providing, laying, spreading and compacting stone aggregate (NB Variety)of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density (Reference to MORT&H's specification 404). Grading-I | BI01010001010000000000000515BI0100001119 | 21 | cum |
| 8 | 1.071 | Grading-II | BI01010001010000000000000515BI0100001120 | 21 | cum |
| 9 | 1.08 | Prime Coat: Providing and applying primer coat with cationic bitumen emulsion SS1 grade conforming to IS:8887 on prepared porous granular surface including clearing of road surface and spraying primer using mechanical means (Reference to MORT&H's specification clause 502). On WMM/WBM surface @ 0.70kg /sqm. Use Bitumen Emulsion (MS type) | BI01010001010000000000000515BI0100001121 | 280 | Sqm |
| 10 | 1.09 | Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor on the prepared bituminous/granular /cement concrete pavement surface @ of 0.20/m² cleaned with mechanical broom (Reference to MORT&H's specification clause 503). Use Bitumen Emulsion (MS type) | BI01010001010000000000000515BI0100001122 | 315 | Sqm |
| 11 | 1.1 | Open-Graded Premix Surfacing using Bituminous Binder and Mobile Hot Mix Plant (Light Duty) : Providing, laying and rolling of Open - graded premix surfacing of 20 mm thickness composed of 13.2 mm (@ 0.018 m³ per m²) and 11.2 mm (@ 0.009 m³ per m²) size stone aggregates, including thoroughly cleaning of the surface, screening, cleaning and pre-heating stone chips and fully pre-coating the same either using viscosity grade paving bitumen or cut-back or emulsion, carrying the mixture by any suitable arrangements, laying the mixture uniformly over the surface, including line, grade and level to serve as wearing course on a previously prepared base, including mixing in Mobile Hot Mix Plant (Light Duty) and thoroughly rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades including the cost and carriage of stone chips and matrix, heating the matrix, preheating the aggregates to required temperature and including the hire charges of Mobile Hot Mix Plant (Light Duty) and other machinery, pay of operators, cost of fuel and lubricants etc. complete to be followed by seal coat of either Type A or Type B as per Technical Specification. WITH NORTH BENGAL VARIETY STONE CHIPS - Use VG-30 Pkt Bitumen | BI01010001010000000000000515BI0100001126 | 315 | sqm |
| 12 | 1.11 | Providing and laying Premixed Seal Coat (Type B) with approved quality sand/grit @ 0.6 m3/ 100 m2 and bitumen binder on thoroughly cleaned black top surface coated with tack coat, including heating and mixing cleaned sand/grit (100 % passing through 2.36 mm sieve and retained on 180 micron sieve) uniformly with bitumen binder, laying and spreading the mix at an uniform rate using suitable means, brushing the surface, if necessary, to ensure uniformity, followed by rolling with power roller including the cost and carriage of binder and aggregates, cost of heating the binder and aggregates and all other incidental charges, cost of fuel and lubricants, including hire charges of machineries, tools & plants required for construction and quality control complete as per Clause 511 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). Use VG-30 Pkt Bitumen | BI01010001010000000000000515BI0100001127 | 315 | sqm |
| 13 | 1.12 | Back filling behind abutment, wing wall and return wall complete including spriklring water and throughly compacted with plate compactor/power rammer in layers not exceeding 150mm compacted thickness as per drawing and Technical Specification (710.1.4 of IRC:78 & MoRTH's specification 2200). With River Bed Materials | BI01010001010000000000000515BI0100001129 | 275 | cum |
AI Tender Summary
Tender Timeline
Jul 16, 2021
11:30 IST
Tender Published
Tender notice published.
CompletedJul 24, 2021
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJul 26, 2021
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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