Patch Work In Ctc-Jaraka-Jajpur Road 48F Ofc Route Patch Work In Ctc-Jaraka-Jajpur Road 48F Ofc Route, Patch Work In Ctc-Jaraka-Jajpur Road 48F Ofc Route-Odisha
TDR : 30049664
Tender Notice
Corrigendum Details
BOQ
Expired
Patch Work In Ctc-Jaraka-Jajpur Road 48F Ofc Route
Odisha
Corrigendum : Patch Work In Ctc-Jaraka-Jajpur Road 48F Ofc Route Patch Work In Ctc-Jaraka-Jajpur Road 48F Ofc Route
Name of Work: PATCH WORK IN Cutack-Jaraka -Jajpur Road to be executed by DET, MWP, BhubaneswarTender No. MWD/BBS/E NIT-46/21-22/
Sl. No.
Item Description
1
Laying and Jointing PVC Pipe. Heading
2
Excavation of trenching to a depth of 135cm in hard rock (Blasting prohibited) with clearance of all obstructions, removal of water if required and reinstatement & backfilling the excavated trenches after laying the PLB pipe with or without protection as per specification and construction of the tender.
3
Horizontal Directional Drilling for laying of U/G PLB/HDPE Pipes upto 50mm dia to a standard depth of 1.65m and pulling upto 2 pipes through boring by “NO DIG” method using trench-less technology and other associated works along road and under railway/ road/ canal/ streams crossing in all type of soil (including soft rock & hard rock) at suitable depth including all civil works. The work includes DIT test, i.e. pressure, sponge, air test and all other test associated with DIT test. And Supply of all tested lifting tools and tackling of other required equipments and consumables, labour etc. and making all such necessary arrangements are under vender’s scope.
4
Laying, jointing and strengthening of PLB HDPE pipes in excavated trench including sealing the section with end plugs as per construction and specification of tender. The rate includes the wooden balloon test (for PLB pipe with rope) / Duct Integrating Test (for PLB pipe without rope)after reinstatement.
5
Blowing of OFC upto 48F in the laid duct including all associated works as per specification(viz. Replacing couplers and Back filling in case of manholes, sealing of PLB ends, refilling sand, refixing RCC cover and backfilling in case of Joint chamber/ Manhole). No charges to be paid for opening of Manholes/ Joint chambers. Rate includes the DIT before blowing OF Cable.
6
Laying of DWC Pipes and fixing with GI clamps on Bridge & Culvert
7
Providing CC (1:2:4) for encasing PLB Pipe / GI Pipe/ DWC pipe in Roads, bridges, Crossings and Culverts and forlow depth protection or on wheel guard of bridge with barbed wire /wire mesh wrapping around the pipes as per the construction specification and direction of the Site-In-Charge. This includes plastering and curing upto 7 days. Net volume will be calculated after the deduction of volume ofpipes. Rate is inclusive of all materials except G.I/ PLB pipe/ DWC pipe.
8
Splicing, Chamber & Indicator
9
Splicing of 48F of O.F cable laid at every joint within specified loss range (=0.02db) and making termination at the ends. The rate includes installation of FDF, CT Box, refilling & refixing joint chambers, supply of all materials and labours except Joint Closure, CT Box, FDF & pig-tail. (Rate per Each)
10
Supply and fixing of pre-cast RCC joint chamber with size 1.2M inner dia x 0.8M depth and ring thickness of 40mm made of standard 1:2:4 concrete mix. It should have split RCC cover (with two halves) of thickness 40mm made of cement concrete mix of 1:2:4. Base should be circular RCC plate 40mm thick made of cement concrete mix of 1:2:4. Scope includes required excavation, backfilling with clean sand and all above operations including supply of materials. Details as per specification
11
Supply, Fixing & concreting of RCC Route/Joint indicators and painting & sign writing of Route/Joint indicators as per construction specification
We takes all possible care for accurate & authentic tender information, however Users
are requested to refer Original source of Tender Notice / Tender Document published by
Tender Issuing Agency before taking any call regarding this tender.
