Maintenance Of Road From Nh 08 To Pongcherra Hanging Bridge During The Year 2021 22 Sh Improvement Of Road Providing Soling Metaling Carpeting And Sand Seal Coat Etc L 400 Mtr
Tender Value
Ref. Documents
Estimated cost
Bid Submission
08 Jun 2021
0 days left
EMD
24018
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Kumarghat → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
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Address
Project Description
Maintenance Of Road From Nh 08 To Pongcherra Hanging Bridge During The Year 2021 22 Sh Improvement Of Road Providing Soling Metaling Carpeting And Sand Seal Coat Etc L 400 Mtr
BOQ
| Sl. No. | Item Description |
| 1 | WBM-3Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kNin stages to proper grade and camber, applying and brooming, stone screeningto fill up the interstices of coarse aggregate, watering and compacting to the required density \"Grading 3\" as per MoRD Technical Specification Clause 405.(A) By Manual Means |
| 2 | Tack coat using hot straight run bitumen of grade VG-30 on W.B.M.Providing and applying tack coat using hot straight run bitumen of grade VG-30, including heating the bitumen, spraying the bitumen, cleaning and preparing the existing road surface as per specifications:On W.B.M. @ 0.75 kg/ sqm. |
| 3 | 20 mm thick Open-Graded Premix Carpet using Bituminous (viscocity grade/ modified bitumen) BinderProviding, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using viscocity grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base , including mixing in a suitable plant, laying and rolling with a three wheel 80 - 100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C or Type D as per MoRD Technical Specification Clause 508.Case - I : By Manual Means(i) Bitumen of VG-30 |
| 4 | Seal CoatProviding and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A or Type B or Type C or Type D as per MoRD Technical Specification Clause 510.Case - IV : Type D (premix with fine sand)(i) Bitumen of VG-30 |
| 5 | Flat brick solingProviding and laying flat brick soling layer on prepared subgrade according to lines, grades and cross-section shown on the drawing, filling joints with Earth, free from clay with a Plasticity Index not exceeding 6, watering and rolling the same with three wheeled road roller 80-100 kN as per MoRD Technical Specification Clause 412. |
| 6 | Providing and laying brick edging laid lengthwise on prepared subgrade according to lines, grades and cross-section shown on the drawing, filling joints with Earth, free from clay with a Plasticity Index not exceeding 6, watering and rolling the same with three wheeled road roller 80-100 kN as per MoRD Technical Specification Clause 412. |
| 7 | Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 m.Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes in accordance with requirements of lines, grades and cross-sections and transporting to the embankment location with all lifts and lead upto 1000 m as per MoRD Technical Specification Clause 302.3. |
| 8 | Construction of Embankment with Material Obtained from Borrow PitsConstruction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per MoRD Technical Specification Clause 301.5. |
| 9 | Construction of toe walls for protection of slopes as per Drawing and MoRD technical specifications Clause 1302.5 (including centering, shuttering staging etc. but excluding reinforcement)I. Cement concrete grade M 10 (using jhama brick aggregate) in case of concrete block pitching(i) Nominal mix 1:3:6 |
AI Tender Summary
Tender Timeline
May 21, 2021
11:30 IST
Tender Published
Tender notice published.
CompletedJun 08, 2021
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJun 08, 2021
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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