Tender For Potholes Repairing Of Naxalbari - Kharibari Road From 15.00 Km To 15.35 Km, 15.80 Km To 16.00 Km And 17.00 Km To 17.50 Km (In Stretches) In The District Of Darjeeling Under North Bengal Construction Division , Pwd, Siliguri.
Tender Overview
Project Description
Tender for Potholes Repairing Of Naxalbari - Kharibari Road From 15.00 Km To 15.35 Km, 15.80 Km To 16.00 Km And 17.00 Km To 17.50 Km (In Stretches) In The District Of Darjeeling Under North Bengal Construction Division , Pwd, Siliguri.
BOQ
| Sl. No. | Item Description |
| 1 | Repairing Pot-holes with Bituminous Macadam (Grading - II, for compacted thickness of upto 75mm) Filling Pot Holes with Bituminous Macadam using Mobile Hot Mix plant (6-10 TPH) with approved crushed aggregates of specified grading premixed with bituminous binder @3.4% by wt. of the total mix, transported to site and laid in the pot hole prepared before hand by cutting the edges to get a firm vertical face and by removing all the failed and loose materials including dust and applying tack coat evenly on the sides and on the surface as per specification, rolling the filled depression with 8-10 tonne smooth wheeled roller to achieve the desired compaction, including the cost and carriage of stone aggregates and bitumen, hire charges of machinery and equipment, cost of fuel and lubricants and wages of all operational staff, quality control except the cost of tack coat complete as per direction of Engineer-in-charge. Payment to be made on the basis of the loose net volume of the stone aggregates used in the work. |
| 2 | Filling Pot-holes and Patch Repairs with open-Graded Premix surfacing, 20mm. Removal of all failed material,in the pavement courses and if necessary below the pavement, until the root causes of the failure is removed, the trimming of completed excavation to provide firm vertical faces; specified for the pavement layer; application of tack coat conforming to cl. 503 of MORT&H's specification ,on to the sides and base of excavation prior to placing hotbituminous material as per clause 510 and the compaction,trimming and finishing of the surfaces of allpatches to form a smooth continuous surface, level with thesurrounding road as per the requirement of clause 3004.2 of MORT&H's specification . |
| 3 | Tack Coat Providing and applying tack coat with Cationic bitumen emulsion (RS1) complying with IS:8887 using emulsion pressure distributor on the prepared bituminous/granular /cement concrete pavement surface cleaned with mechanical broom and high pressure air jet (Reference to MORT&H's specification clause 503). i) On bituminous surface @ 0.20kg- 0.3kg /sqm. |
| 4 | 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 and B seal coats (Reference toMORT&H's specification clause 511) Case - IV : Type B Providing and laying of premix sand seal coat with bitumen emulsion of suitable approved grade. |
| 5 | Add 18% GST |
| 6 | Add 1% Cess Please Enable Macros to View BoQ information |
AI Tender Summary
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Tender Published
Tender notice published.
CompletedBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 12 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 14 daysTender Documents
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