Construction of 200 KLPD Grain based Distillery (Ethanol) Plant with 6MW Power Plant To develop necessary Infrastructure for the Civil Construction-Office Building Power Plant, Internal Road, Land Scaping, Electrical erection and other civil work in Piduguralla, Andhra Pradesh State.

Name of the client

01

EINDANA ENERGIES PVT LTD

Contract Value

02

Rs. 27,95,53,400/-

Work Completed till date

03

Rs.7,00,00,000/-

Work Execution Details

1. EXCAVATION

  • Excavation will be carried out using manual or mechanical means for foundations, plinth beam and for other structural member’s foundation works.
  • Excavation will be caried out to the required depth as per the drawing and requirement.
  • This item of excavation pertains to the work carried out the soft soils like black cotton soils, clay, sand and silty gravel including shoring, strutting.

2. BACKFILLING WITH EXCAVATED EARTH

  • Filling and consolidating with the available excavated earth within the site premises.
  • Compaction/consolidation will be carried out in layers of 30 cm.
  • Compaction to be carried out using manual ramming or by mechanical plate compactors or vibratory rollers.
  • Compaction to be done at optimum moisture content of soil.

3. PLAIN CEMENT CONCRETE (PCC)

  • Plain Cement Concrete (PCC) of 1:4:8 (1 Cement: 4 Sand: 8 Coarse aggregate) mix proportion will be used for foundation of Footings, Plinth Beams, Plinth Protection works, rafts, Floor slabs etc.
  • The sizes of coarse aggregates used for PCC are of 40mm down mixed aggregates (comprises of 40mm, 20mm and 12-10mm aggregate mix).
  • The PCC shall be laid on the prepared/ compacted soil surface to the required line & level and the thickness of PCC will be as per the drawings and specifications.
  • Curing shall be carried out after laying PCC.

4. REINFORCED CEMENT CONCRETE (RCC): M-20 Grade

  • The Reinforced Cement Concrete of M-20 is used for construction of Footings, Pedestals, Columns etc.
  • The cement content proposed to use in the M-20 grade concrete is of 300 to 320 Kgs. per Cubic meter of concrete and water cement ratio will be maintained as 0.45 to 0.5.

5. REINFORCEMENT

  • Reinforcement of Fe-500 grade of approved make will be used for construction.
  • As per the drawings, the rebars of specific diameter will be cut into required shape & size and placed in position.
  • Wherever required, lap length of minimum 40 times of diameter will be maintained.
  • Rebars will be bind using standard annealed binding wire of minimum 20 gauge.
  • As required in the footings, the necessary chairs/spacers will be provided.
  • Cover blocks will be provided to all the structural member prior to concreting, to maintain suitable cover for the reinforcement.

6. BRICK MASONRY

  • Red brick of good quality of standard sizes will be used for construction.
  • The binding cement mortar used for brick masonry is of 1:6 (1 Cement: 6 Coarse Sand) mix proportion ratio.
  • The thickness of brick wall construction is of 230mm or as per the drawing specifications.
  • Water curing shall be carried out for a minimum of 7 days for the fresh brick masonry.

7. WALL PLASTERING

  • Plastering for the external faces of the walls will be carried out using cement mortar of 1:4(1Cement: 6 Sand) mix proportions.
  • The thickness of external wall plastering is of 20mm and will be carried out in two coatings.
  • First coating of plastering is of 12mm and the final finishing coating is of 8mm.
  • Water curing shall be carried out for a minimum of 7 days.