EMPANELMENT FOR EXECUTION OF VARIOUS ROAD WORK CC PAVEMENT, DIVIDER ETC. WORK ITEMS AS PER REQUIREMENT IN VARIOUS ROAD CONSTRUCTION CONTRACT WORKS OF UJJAIN

Excavation for roadwork in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location with all lifts and lead upto 1000m as per section-300 of the specification. ISSR Vol-1 SOR Item no 3.3

Construction of Embankment/Sub grade/ earth shoulders, as per provisions of Section 305 of the specifications, with approved materials/soil confirming to requiremnets given in table 301-1 specification including all leads and lifts cost of watering, compaction by vibratory roller/ heavy pneumatic type roller etc confirming to requiremnets given in table 301-2 of the specifications complete. ISSR Vol-1 SOR Item no 3.12

Crusher Run Macadam - Providing crushed stone aggregate, depositing on a prepared surface by hauling vehicle, spreading and mixing with a motor grader, watering and compacting with a vibratory roller including all leads and lifts confirmimg to section 407 of specifications to form a layer of base .By Mixing Plant For 37.5 mm maximum size. ISSR Vol-1 SOR Item No 4.2.2.2

Construction of Dry Lean Cement Concrete Sub- Base Over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 26.5mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per Table 600-1 of the specifications, 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, transported to site, laid with paver with electronic sensor/mechanical paver, compacting with 8-10 tonnes vibratory roller, finishing and curing and as per Section 601 of specifications. ISSR Vol-1 SOR Item no 6.1

Construction of dowel jointed, plain Cement Concrete pavement in M-40 Grade Concrete over a prepared sub base with 43 or higher grade cement, coarse and fine aggregate conforming to IS:383 maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with electronic sensor, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, placing of dowel bar and tie rod, admixtures as approved, curing compound, finishing to lines and grades as per approved drawings as per IRC:15 and as per Section-602 of the specifications complete but excluding cost of steel in dowel bar and tie rod etc.. ISSR Vol-1 SOR Item No 6.2.2

Mild Steel dowel bars confirming to IS 432, grade I. ISSR Vol-1 SOR Item No 6.2.4.1

HYSD tie bars of Fe 500 grade confirming to IS 1786. ISSR Vol-1 SOR Item No 6.2.4.2

90 cm equilateral triangle

60 cm equilateral triangle

60 cm circular