Tender For Reinstatement Of Roads Due To Laying Of Sewer Lines And Construction Of Manholes And Maintenance Of Sewer Network In Margao, Fatorda, Navelim, Velim, Curtorim And Benaulim Constituency For The Monsoon Period Of 2026
Tender Overview
Project Description
Tender for Reinstatement Of Roads Due To Laying Of Sewer Lines And Construction Of Manholes And Maintenance Of Sewer Network In Margao, Fatorda, Navelim, Velim, Curtorim And Benaulim Constituency For The Monsoon Period Of 2026
BOQ
| Sl. No. | Item Description |
| 1 | Repair of Pot holes by a mechanized equipment in seamless and regular shape using cold mix emulsion and stone aggregate of a specified grade. It includes cleaning of dust. Transporating the material to work site by mobile truck mounted with JET PATCHER equipment of minimum 5 cum aggregate capacity. Spraying the rapid setting emulsion Rs-2 @ 1.00 kg. Per Sqm. Area as prime coat. Machine equipped with compressor, cold emulsion container,mechanized hoper for laying of aggregate mixed with 6.5% of RS-2 emulsion and compacting it with vibrating plate Sq.m 1111.00 compactor to repair the road surface with prior approval of Engineer-in-charge to make required size patch and to achieve the desire compaction of 40mm thickness. As approved by CRRI and as per the direction of Engineer-in-charge. |
| 2 | Supplying of granitic or basaltic stone soling of size 15-20 cm and Murrum having P.I. Value not more than 6 and laying including packing with smaller stones and consolidation with power roller including spreading waters and consolidation of binding material etc.complete.(Measurements shall be considered on finished item.and and layer of WBM of 50/75mm thick shall be taken seperately over this sub-base to obtain smooth surface, as per the directives of Engineer in charge). |
| 3 | Providing and laying 50mm(consolidated thickness)full grout using granitic or basaltic stone of specified grading at 6.00 cu.m. per 100 sq.m. grouting with hot bitumen straight run bitumen(or with such bituminous material of grade and type as specified by the Engineer-in-Charge)at 5.0kg. per sq. m. binding with key aggregate of granitic or basaltic stone of specified grading at 1.5 cu.m. per 100 sq.m. including Providing and laying seal coat sealing the voids in a bituminious surface laid with F.E loader with 1 Cu.m. bucket capacity to the specified levels, grade and cross fall using Type A seal coat with 0.98 kg/sqm of bitumen of grade as per MoRT&H specifications clause 513. |
| 4 | Providing and laying bituminious concrete with 40-60 TPH Drum Mix type Hhot mix plant producing an average output of 50 tonnes per hour usingcrushed aggregates of specified grading, premixed with bituminious binder to mix with filler, transporting the hotmix to work site, with all leads laying with a hydrostatic/hydraulic paver finisher with sensor control to the required grade, level and alignment, using antistripping agent rolling with smooth wheeled, vibratory or tandem rollers to achieve the desired compaction complete as per MoRT&H Specifications Clause 509 |
| 5 | Pumping/bailing out water from the trench excavated in saturated soil strata to maintain dry/favourable working conditions while, rubble packing, laying, jointing & satisfactory testing of the sewer lines and allied works of manholes, construction encasing etc. (Payments are per finished pipelines length including manholes). For pipelines up to 300 mm dia For works upto to 6.0 m.depth or more (measured from saturated soil/ strata level). |
| 6 | Opening jammed manhole covers covered with asphalt due to constant plying of heavy vehicles to facilitate releasing of house Sewer connection,cleaning o manholes or sewer line as and when required as directed by Engineer-in-charges. |
| 7 | Identifying of choked in Sewer lines between two consecutive manholes cleaning and removal of all choked materials without excavating for pipes of Sewer and disposal of unserviceable rubbish, dirty materials etc. as directed within alead of 3km,from worksite ,and restoration of Sewers to functioning and flushing the Sewers, including necessary dewatering,Sewer cleaning,rodding and scavenging arrangements all complete within 8 hours from written instruction by Engineer-in-charge. |
| 8 | Flushing and rodding the Sewerlines to clear the chokes and removal of grit and silt so accumulated in manholes due to flushing and rodding outside and disposal to a distance of 5 km including,providing necessary tools, rods, flushing water tankers,ladders,safety equipment etc. complete. Please Enable Macros to View BoQ information |
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Tender Published
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Technical bids will be opened and evaluated.
Upcoming · 7 daysTender Documents
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