Name of Work: Construction Of Cement Concrete Near Kali Masjid And Life Medical In Ward No 46
Sl. No.
Item Description
1
Excavation for roadway in earth, soil of all sorts, sand, gravel or soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m. and spreading for embankment or stacking as directed.
2
Conveying materials obtained from road cutting including all lifts, laying in layers of 20cm to 30cm. breaking clods, dressing to the required lines, curves, grades and section, watering and compacting to not less than 97% of standard Proctor density for a lead of over 50m. to 300m. inclusive from the site of excavation to the site of deposition as directed
3
Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader / Paver on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 -- Plant Mix Method and Grading - II Material
4
Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate ( natural sand/ VSI grade finely washed crushed sand) conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, , cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant/ Weigh batch mixer, transported to site with all leads and lifts, laid with a paver with electronic sensor /by suitable means as approved by Engineer-in-charge.
5
Providing and laying in-situ M30 Grade unreinforced plain cement concretepavement over a prepared sub base with 43 grade cement , coarse and fineaggregate( natural sand/ VSI grade finely washed crushed sand) conformingto IS 383, using fine and coarse aggregates combined gradation as per Table600-3 of MORTH Specification 2013, mixed in a batching and mixingplant/ non tilting mixer and Weigh batcher as per approved mix design,admixtures, transporting to site, spreading, laying with approved makepaver,compacted and finished in a continuous operation, finishing to linesand grades as directed by Engineer-in-charge and curing by curingcompound /by providing cement vata in cement Mortar 1:8 @0.6m X 0.6mcentre to centre, admeasuring 80 mm at bottom and 40 mm at top withdepth of 75mm and maintaining the same throughout curing period by anyother method approved by Engineer-in-charge.
6
Repairing and reconstructing on drainage line B.B Masonary circular manhole concentric cone 0.90M dia at bottom and 0.5M dia at top with 23MM thick brick work in C.M 1:6 prop,with 12mm thick cement plasterin1:4, with smooth rendering 1:2:4 coping including all necessary excavation etc. all complete as directed by engineer in charge.
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.
