Design, Engineering, Supply, Erection, Installation, Testing and Commissioning of Calibration Wind Tunnel Facility at Mohasa Babai Industrial Area, District Narmadapuram, MP

Detailed aerodynamic, mechanical, electrical, control, civil, and structural design of the closed-return calibration wind tunnel, including CFD analyses, flow-conditioning design, diffuser design, vibration and structural analysis

Preparation of complete construction documents: civil, structural, architectural, electrical SLDs, HVAC drawings, P&IDs, control logic flow charts, layout plans

Project management, design coordination, QA/QC plan, documentation control, Testing & Inspection Plans (TIP), progress reporting up to completion of SAT

Closed-return wind tunnel structure (ducts, corners, support frames, access doors); internal duct surface finish and aerodynamic smoothness as specified (including maximum surface roughness requirement where applicable)

Test section assembly: minimum two modular cells (>= 1.00 m x 1.00 m; total enclosed length >= 4.0 m) with access provisions and mounting systems; windows only if required by design and compliant with flow-quality requirements

Contraction unit with contraction ratio >= 6:1 (preferred >= 8:1), including fairings and structural supports

Flow-conditioning system: honeycombs (L/D >= 7), screens (4–6), supports and alignment fixtures

Diffuser system with anti-separation aerodynamic design, engineered for static pressure recovery coefficient Cp ≥ 0.65 (as defined and substantiated in the approved technical submission), including transition sections, expansion geometry, and associated turning elements as required by the tunnel circuit.