New Delhi, April 27 -- The Bureau of Indian Standards (BIS) has notified new design requirements for offshore wind turbines, blades, and tower and foundation structures, in line with International Electrotechnical Commission (IEC) standards, according to two government officials aware of the development.

The new standards aim to establish clear benchmarks for the design, testing and installation of key components of wind energy systems, particularly in offshore conditions where operational risks are higher.

"These norms would ensure structural safety, improve quality control and enhance the reliability of wind installations," said one of the two officials.

"By aligning with IEC-based standards, the move ensures global compatibility and...