Rural Development And Panchayat Raj Department Tender

3.7 - Compacting original ground supporting embankment Compacting original groundsupporting embankmentLoosening, leveling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in Table 300-2 for embankment construction.PWD 2023-24, (V - 3), Page No 15 Item No 3.7

1.8 - Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour,rolling,water,all materials,usage& all other appurtenaces required to complete the work PWD 2023-24, (V -1), Page No 7 Item No 1.8

16.35 - Stabilized Sub base Base With Nano Technology Stabilized Sub-base Base Providing, Laying, Spreading and Compacting in-situ/borrow area soil of CBR 5 mixed with 30 40mm downsize crushed Aggregate.Application 1 Rip and loosen soil with excavator tractor operated ripper and scarify with tractor operated rotavator to desired thickness. Mix aggregates as per mix design with rotavator (2) Spread OPC Cement 3 by weight of soil aggregate mix and mix with tractor operated rotavator. (3) Prepare and apply Chemical (IRC Accreditation)to achieve strength of minimum 4.5mpa mixed in OMC water 1000 ppm TDS) on loose mix . Scarify the treated mix with rotavator.(4).Compact the stabilized soil-aggregate-cement base with 8 to 10 tonne vibratory roller to achieve the desired density and thickness.Rates include all material, labour, hire charges of machinery etc. as per MoRD specifications, Tri party agreement,IRC SP:89 2018 & direction of Engineer-in-Charge. PWD SR 2023-24 V 3 P 153, I 16.35