Directorate Of Municipal Administration Tender

code04 - Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 Using 40 mm nominal size graded crushed coarse aggregates (Pg 15, Item No. 2.1.3 Vol I PWDSR 2023-24)

code05 - Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcementincluding cost of all materials, machinery, labour, cleaning, straightening,cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification Sl. No.3.7, 406 P.No. 16/CSR 2021-22 VOL-3

code06 - Providing and laying in Cement Concrete for all Basement & surface levelworks, return walls, retaining walls, sunken floors etc. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevantIS Codes machine mixed with super plasticisers, laid in layers, well compactedusing needle vibrators, providing weep holes wherever necessary, including alllead & lifts, cost of all materials of quality, labour, Usage charges of machinery,curing and all other appurtenances required to complete the work as per technical specifications. M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates ( Page no 16, item no2.3.1 , UNI SR 2023-24)

code07 - Supplying and fixing SFRC frame and cover conforming to IS 12592 (partI)-1988 and IS 12592 1991 with latest amendment, including cutting slabs to the required size for the opening and fixing the cover in C.C. 1:2:4 and C.M. 1:3 plastering 20 mm thick to all exposed faces, curing for 10 days with all lead and lift with appurtenances. complete (/CSR 2023-24 Item no. 16.23.2 of page no. 196) vol-v , Heavy Duty

code08 - Providing, laying, spreading and compacting graded stoneaggregate to wet mix macadam specification including premixingthe Material with water at OMC in mechanical mix plant carriageof mixed Material by tipper to site, laying in uniform layers with paver/grader in sub-base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density Sl. No.4.17, 406 P.No. 31/CSR 2023-24 VOL-3

code09 - Refilling available earth around trenches/pipelines, cables in layers not exceeding 20 cms in depth, compacting each deposited layer by ramming after watering with a lead upto 50 m , and lift upto 1.5 m. Including cost of all labour complete as per specifications Sl. No.1.10 P.No. 7/CSR 2021-22 vol-1

code10 - Plain Cement Pavement Quality M30 grade Concrete (RMC) with OPC & GGBS laid without Paver Construction of un-reinforced plain cement concrete pavementusing RMC M-30 grade with OPC 270 kg/m3 and GGBS as per approved mix design procedure and thickness as per design, over a prepared sub base. The superplastisiser confirming to IS 9103-1999 Reaffirmed-2008 ,Coarse aggregates and Fine aggregate confirming to IS:383-2016, transported to site, laid in approved fixed side form work (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the form work). Spreading the concrete with shovels, rackers and compacted using needle, suitable plate vibrator and finished in a continuous operation including provision of separation membrane and Hessian cloth finishing to lines and grades complete including cost of all materials, labour, all lead & lift, loading charges as per specification & direction of Engineer - incharge of the work. (Groove cutting shall be paid seperately