Construction of Mukhyamantri Kampojeet Vidhalay Medanipur aprroch Link Road under CMGSY Yojana with 05 year Maintenance Lot No 12 of 15

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, MORD Sr. No. 3.4 (Including labour cess but GST will be paid extra as applicable)

GSB Grade-1- Granular Sub-base with Well Graded Material (Table 400.1) / (A) By Mix in Place Method / Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401.(A) (i) MORD Sr. No. 4.1 For Grading I Material (Including labour cess but GST will be paid extra as applicable)

WBM Grading-3 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405(3)(A), MORD Sr.No. 4.7 By Manual Means. (Including labour cess but GST will be paid extra as applicable)

CC- Cement Concrete Pavement Construction of un-reinforced, dowel jointed at expansion and construction joint only, OPC pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and 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 lines and grade as per drawing and Technical Specification Clause 1501, MORD Sr. No. 6.4/1500 (Including labour cess but GST will be paid extra as applicable)

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(B), MORD Sr. No. 3.14. (Including labour cess but GST will be paid extra as applicable)

Excavation for Structures Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 includding setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. As per directed by the engineer-in-charge, As per SOR Sr. No. 251 (Including labour cess but GST will be paid extra as applicable)

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202, 1203, 800 & 1200(I)(i) / I. P.C.C grade M 10 / (i) Nominal mix 1:3:6, MORD Sr. No. 11.4. ( Mechanical mix) (Including labour cess but GST will be paid extra as applicable)

Bedding for Pipe / (ii) Type B (First Class) Bedding / Laying (First Class) bedding on well compacted GSB or approved granular material as per Clause 1105 (ii) / Rate as per Item No.11.2 of Chapter 11. As per MORD Sr. No. 9.2(ii) (Including Labour Cess & Roylty but GST will be paid extra as applicable)

Brick Masonry Work in cement mortar in foundation of Head walls complete exculding pointing and plastering as per drawing and technical specification Clause 1109, 1100 & 600(A) / (A) Brick Masonry in 1:4 cement mortar / Rate as per item No.11.5 (ii) Chapter 11, MORD Sr. No. 9.10 (Including labour cess but GST will be paid extra as applicable)

Providing and Laying Reinforced Cement Concrete Pipe NP3 as per design Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar/spigot & Socketed type joint, confirming to BIS specification as per IS 458:2003 with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. As per directed by the engineer-in-charge. As per SOR Sr. No. 9.3, 1100 D, 900 mm dia (NP-3) (Including labour cess but GST will be paid extra as applicable)