Mtc. Of Different Roads Under Mohanbhog Rd Block Area ( L- 2.50 Km ) Within The Jurisdiction Of Melaghar Pwd ( Randb ) Sub-Division During The Year 2021-22 Pot Holes Repairs, Patch Soling, Patch Wbm, Patch Carpeting, Stripping Of Earth
Tender Value
14.29 Lakhs
Estimated cost
Bid Submission
23 Aug 2021
0 days left
EMD
14296
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
SONAMURA → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Mtc. Of Different Roads Under Mohanbhog Rd Block Area ( L- 2.50 Km ) Within The Jurisdiction Of Melaghar Pwd ( Randb ) Sub-Division During The Year 2021-22 Pot Holes Repairs, Patch Soling, Patch Wbm, Patch Carpeting, Stripping Of Earthen Shoulder Etc. ( 2Nd Call )
BOQ
| Sl. No. | Item Description |
| 1 | ii) Flat Brick soling:- Providing 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. |
| 2 | Water Bound Macadam Sub-Base/ Base using jhama Brick Aggregate WBM Grading - 3 Providing, laying, spreading and compacting jhama brick aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing rolling with three wheel roller 80-100 kNin stages to proper grade and camber, applying and brooming binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading- 3 as per MoRD Technical Specification Clause 405. |
| 3 | Repair to pot holes by removal of failed material, trimming the sides to vertical and levelling the bottom, cleaning the same with compressed air or any appropriate method, filled with B.M (using jhama brick aggregate & bitumen of VG-30), after applying prime coat at the bottom and tack coat on sides and on bottom (using bitumen emulsion) and compacting, trimming & finishing the surface to form a smooth continuous surface, all as per MoRD technical specification Clauses 1900, 502, 503 and 504. |
| 4 | Tack coat using hot straight run bitumen of grade VG-30 on WBM:- 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 WBM@ 0.75 Kg/Sqm |
| 5 | Providing, 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 -II: By Manual Means. (I)Bitumen ofVG-30 |
| 6 | Providing 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.A. By Manual MeansCase - IV : Type D (premix with fine sand)I) Bitumen of VG-30 |
| 7 | Seal coat on old bituminous surface.Sand seal coat on old bituminous surface by applying viscocity graded (VG-30) bitumen @1.00kg/sqm using rubber brush after proper cleaning of the road surface and spreading of river sand @0.60cum/10 sqm complete as per specification and direction of Engineer in Charge. |
| 8 | Construction of unlined surface drains of average cross- sectional area 0.40 sqm in ordinary soil to specified lines, grades, levels and dimensions. Excavated material to be used in embankment with a lift upto 3 m and lead of 50 m (average lead 25 m) as per MoRD Technical Specification Clause 307. (i) Surface Drains in Ordinary Soil |
| 9 | Maintenance of Earhen shoulder (stripping of excess soil):- Stripping excess soil from the shoulder surface to achieve the approved level and compacting with plate compactor at OMC as per drawing and MoRD technical specification Clause 1903. |
AI Tender Summary
Tender Timeline
Aug 09, 2021
11:30 IST
Tender Published
Tender notice published.
CompletedAug 23, 2021
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedAug 23, 2021
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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