Maintenance Of Road From Nit Road To Kalachand Kobra Para Under Jirania Sub Division, Pwd ( R And B ) During The Year 2022 23 ( L 0.50 Km ) Sh Grouting, Wbm2, Wbm3, Patch Soling, Patch Metalling, Re Carpeting, Rcc Drainage Sys
Tender Value
21.41 Lakhs
Estimated cost
Bid Submission
10 Mar 2022
0 days left
EMD
42831
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
jirania → Tripura
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Maintenance Of Road From Nit Road To Kalachand Kobra Para Under Jirania Sub Division, Pwd ( R And B ) During The Year 2022 23 ( L 0.50 Km ) Sh Grouting, Wbm2, Wbm3, Patch Soling, Patch Metalling, Re Carpeting, Rcc Drainage System Etc.
BOQ
| Sl. No. | Item Description |
| 1 | WBM Grading - 2Providing, 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 kN in 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- 2 as per MoRD Technical Specification Clause 405.(A) By Manual Means |
| 2 | Patch repairing/ Maintenance of bituminous surface road using Jhama brick aggregate & Viscocity Graded bitumen (VG-30).Repairing pot-holes and making up small depressions with ramming or power rolling after removal/ disposal of disintegrated materials within a lead of 50 m, cutting pot holes to regular shapes with vertical edges and levelling the bottom, cleaning the same with compressed air or any other appropriate method including screening, cleaning of aggregates; and filling up with with jhama chips using bitumen of VG-30 @ 54 kg per m3 of loose volume of jhama brick chips, after applying tack coat of bitumen on sides and bottom @ 0.75 kg/ sqm and finishing the top of repaired surface levelled with adjoining area in proper grade and camber including spreading of sand @ 0.006 cum/ sqm of prepared road surface as per direction of the Engineer-in-Charge and all as per MoRD technical specification Clauses 1900, 502, 503 and 504. |
| 3 | WBM Grading 3Providing, laying, spreading and compacting 53 mm to 0.075 mm jhama brick aggregates 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.(A)By Manual Means |
| 4 | Tack CoatTack coat using hot straight run bitumen of grade VG-30 on bituminous surface.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 bituminous surface @ 0.50 Kg/ Sqm. |
| 5 | Tack CoatTack coat using hot straight run bitumen of grade VG-30 on bituminous 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. |
| 6 | 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: (II)Bitumen of VG-30 |
| 7 | 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.By Manual MeansCase - IV : Type D (premix with fine sand)Bitumen (60/70 Grade) VG-30 |
| 8 | Brick Soling ii) 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. |
| 9 | Excavation for StructuresA. Without dewatering.Earthwork in excavation for structures as per drawing and MoRD technical specifications Clause 305.1 including setting out, construction of shoring & bracing, removal of stumps & other deleterious material and disposal upto a lead of 50 m, dressing of sides & bottom and backfilling in trenches with excavated suitable material.I Ordinary Soil(i) Upto 3 m depth |
| 10 | Filling in foundation trenches as per drawing & MoRD technical specification Clause 305.3.9, 1200. I Sand filling |
| 11 | Providing concrete for plain/reinforced concrete in open foundations complete including formwork as per drawings & MoRD technical specifications Clauses 802, 803, 900, 1202 and 1203. (including centering, shuttering, staging etc. but excluding reinforcement). I P.C.C grade M 10(ii) Nominal mix 1:3:6 (Hand mixing) |
| 12 | V. R.C.C grade M-25 |
| 13 | Supplying, fitting & placing Thermo-Mechanically treated bar/ Cold twisted deformed steel bar in substructure complete as per drawings & MoRD technical specification Clauses 1002,1005, 1010 and 1202. |
| 14 | Providing weep holes in brick masonry/ stone masonry, plain/ reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe or uPVC pipe (110 mm OD of 6.0 kg/cm2 pressure) extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and MoRD technical specification clauses 614, 709, 1204.3.7. |
AI Tender Summary
Tender Timeline
Feb 22, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedMar 10, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedMar 10, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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