Chidambaram Municipality-agecode007 has published Tender For Chidambarm Municipality- Construction Of Strom Water Drain And Raising Of Manhole At Kanagasabai Nagar,Bava Streetand South Vaniya Street In Chidambaram Municipality. Submission Date for this Tender is 27-06-2023. Drainage Tenders in chidambaram Tamil Nadu. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Earth work excavation in Sand silt or other Loose soil wet sand or silt not under water light black cotton soil sandy loam ordinary soilexcept hard rock requiring blasting including shering and shuttering and bailingout water wherever necessary refilling the sides of foundation with excavated earth in layer of 15 Cm thick well rammed consolidated and depositing the surp less earth within compound in places shown by the departmental officers with all leads and lifts etc., complete. |
2 | Supplying and filling with clean river sand in layers of not more than 15cm thick well rammed watered and compacted including cost and conveyance of sand and filling charges etc complete as per SS7&24–V,VI(S4)8 |
3 | Plain cement concrete of mix 1 : 4 : 8 ( one cement , Four sand and Eight aggregates ) using 40 mm ISS HBG metal for foundation and flooring, including , dewatering, if found necessary, and laid in layers of not more than 15 cm thick, well rammed and consolidated, including cost and conveyance of all materials and labour charges for mixing, laying, compacting and curing etc. completed as per standard specification and as directed by departmental officials |
4 | Plain Cement Concrete 1:2:4 (one cement, two fine aggregates and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour chargesetc., complete as per standard specification |
5 | Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid) |
6 | Providing and laying, spreading and compacting graded stone aggregate to Wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications. |
7 | Supplying and fixing of SFRC Manhole Cover SFRC including for the fixing labour charges etc., complete as per standard specification. |
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