India's Light Combat Helicopter (LCH) is all set to begin a week of sea-level trials early tomorrow morning at Tambaram, on the outskirts of Chennai. A prototype of the LCH landed at Tambaram today along with a chase helicopter. The trials will include speed calibration and manoeuverability trials. The trials which could stretch to ten days will include generic performance and handling at sea-level (Bangalore is at 3,000 feet above sea level), calibration of the LCH's air speed measurement system and measurement of forces in terms of stress on various components of the platform.
