Tender For Maintainance Of Road From Nalgaria Bazar To Tulakona Panchayat Office Via Howrah Bridge, Laltilla Para, Ajanta Club To Kepr Ara, Laltilla J.B School (L = 5.77Km) Under The Jurisdiction Of Pwd (R&B) Khayerpur Sub-Division During The Year 20, Jirania-Tripura
TDR : 54516089
Tender Notice
BOQ
Expired
Jirania
Tripura
Tender For Maintainance Of Road From Nalgaria Bazar To Tulakona Panchayat Office Via Howrah Bridge, Laltilla Para, Ajanta Club To Kepr Ara, Laltilla J.B School (L = 5.77Km) Under The Jurisdiction Of Pwd (R&B) Khayerpur Sub-Division During The Year 20
Name of Work:- Maintainance of road from Nalgaria Bazar to Tulakona Panchayat Office via Howrah bridge, Laltilla Para, Ajanta Club to Kepr ara, Laltilla J.B School (L = 5.77km) under the jurisdiction of PWD (R&B) Khayerpur Sub-Division during the year 2025-26/ S:H:- Patch metalling, (WBM-III) Patch grouting, re- carpeting sand seal coat etc and other allied works. (Road to be repaired = 10.90 km from Kepr ara bazar to Ajanta Club).
Sl. No.
Item Description
1
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 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- 3 as per MoRD Technical Specification Clause 405. (A) By Manual Means.
2
Patch repairing/ Maintenance of bituminous surface road usingJhama brick aggregate & Viscosity 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
Tack Coat. Tack coat using hot straightr 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 cleaning and preparing the existing road surface as per specification : on WBM @ 0.75 kg /Sqm.
4
Tack Coat. Tack 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
20 mm thick Open-Graded Premix Carpet using Bituminous (Viscocity grade/ modified bitumen) Binder.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 of VG-30
6
Seal Coat 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.Case - II : By Manual MeansCase-IV Type D (Premix with fine sand) (I) Bitumen of VG-30
7
Surface Drains 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) Manual means Please Enable Macros to View BoQ information
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