Inspection, Maintenance & Repair (IMR) Services
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Repairs & Cleaning:
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Gate grooves, stop log gates, penstock gates, flood gate recovery, and shutter assembly.
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Underwater Photography & Videography:
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High-resolution still photography and CCTV video inspections.
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Cutting & Welding:
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Precision underwater cutting and welding for repairs and construction.
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Construction & Maintenance:
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Hydro power plants, dams, railway bridges, and submerged structures.
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Desilting:
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Removal of silt from intake wells, canals, pump houses, and intake chambers.
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Corrosion Protection:
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Underwater epoxy coating, grouting, reinforcing, and concreting.
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Surveys & Inspections:
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Annual and periodic maintenance of hydro power plants, dams, and irrigation channels.
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Videographic Inspection & Cleaning:
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Submerged tunnels, water reservoirs, and pipelines.
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