Command Area Development Authority Tender

Volume III P.No. 17 Item No. 3.6 - Construction of Subgrade and Earthen shoulders with approved meterials obteined from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet the requirement of Table 300.2

Volume-3 P.No. 23 I.No. 4.2 (B) iii - Construction of Granular Sub-Base of required grading as per design spreading in unifrm layers with motor grader on prepared surface mixing by mix in place method with front end loader at OMC and compacting with vibratory roller to achieve the desired density, complete as per clause 401 for Grading III material (iii) For Grading-III Material

Volume-III 3Pg. No.133 Item No. 4.13 A i - Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density. By Manual Means Grading-I (63 mm to 45 mm) Using Screening Crushable type such as Moorum or Gravel. etc as directed by the Engineer incharge of work

Volume No. I Page No. 8 Item No. 1.14.1 - Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, cautin lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenace required to complete the work.

Volume No. I Page No.15 Item No. 2.1.3 - Mix 1:3:6 (M10) Using 40mm nominal size graded crushed coarse aggregates Providing and laying in position plain 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 sll lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately)

Volume No. I Page No.18 Item No.2.11(c) - Supplying, Fitting and Placing TMT Fe 550 & above Reinforcement in Foundation /Substricture/Superstructure complete as per Drawing and Technical Specifications.

Volume No. III Page No.146 Item No.16.16 ( c) - NP3 as per design in Single Row Providing and laying reinforced cement concrete pipe NP3 for culerts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excvation, protection works, backfilling concrete and masonry works in head walls and parapets Clause 1101.6 750 mm dia

Volume No. I Page No.16 Item No.2.4.1 - Providing and laying in position Renforced cement concrete for all sub structures of building. Irrigation wirks, Sub structure works of brides, Drain works & other parallel works from 0.50m to 3.50m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relecvant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necesary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications, Mix 1 :2: 4 (M15) Using 20 mm nominal size graded crushed coarse aggregates (The cost of steel reinforcement & formwork to be paid separately)