AIC/AED/NIeT-650/25-26/Gr_8

Construction of Embankment with Material Obtained from Borrow Pits Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 for Rural Roads of MORD. (Mode of measurement: pre works and post works)

Construction of Subgrade and Earthen Shoulders Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1 for Rural Roads of MORD. (Borrow pit /pre work post work measurement)

By Mix in Place Method : Construction of granular sub-base by providing graded material, mixing by mix in place method with Rotavator at OMC, spreading in uniform layers with Motor grader on prepared surface in proper grade and camber, compacting with vibratory roller to achieve the desired density, including lighting, guarding, barricading, including cost of all materials, machinery, tools and plants including cost of quality control complete as per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). (iii) Grading – III

Constriction of unreinforced dowel jolted et expansion and construction Joint only, plain cement concrete pavement. Dickress es per design over a prepared sub base with minimom cement bement 430 kg per cum, coarse and fire aggregate conforming to 1 383, maximum size of enarse aggregate not exceeding 25 mm mived in a batching and miving plant /AMC and appropriate weigh hatcher using approved mox design taid in approved fived elde formwork (Steel channel, taying and fiving of 125 micron thick polythene fon wedges, steel plates including feveling the formwork as per drawing) spreading the concrete with shovelis, rathes compacted uning needle, screed and plate vibrators and finished in continuous operation including provision el contraction, expansion construction Joints applying debonding strips, primer, sealant dowel bars, near approaches to bridge culvert and construction joints, admixtures as approved, curing of concrete slabs for 14 days, using curing compound (where specified) and water finishing to Ines and grade es per drewing and Technical specification Clause 1501 for Rural Roads of MORD

Providing and erecting direction and place identification retro-reflectorised sign as per IRC 67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium mm thick with area exceeding 0.9 sqm supported on a mild steel angle iron post 75mm * 75mm * 6 mm., 2 Nos firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and Clause 801 of Specifications for Road & Bridge Works of MoRT&H (5th Revision)...

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