Bis Certification Ferro Vanadium Manufacturers must obtain BIS certification for Ferro Vanadium under IS 1466:1985. Ferrovanadium is a vital hardener, strengthener, and anti-corrosive additive used in high-strength low-alloy steels, tool steels, and other iron-based products. It is essential in producing catalysts, chemicals, and ferrovanadium alloys containing up to 75–80% vanadium. The steel industry relies heavily on ferrovanadium for manufacturing carbon steels, full alloy steels, and high-strength low-alloy and tool steels, significantly enhancing their mechanical properties and performance. Ensuring BIS certification guarantees compliance with quality and safety standards established by the Bureau of Indian Standards.