Chrome molybdenum steel bars and rods for aircraft purposes - IS 963
ISI / BIS Certification for Chrome molybdenum steel bars and rods for aircraft purposes. ISI / BIS Certification for Chrome molybdenum steel bars and rods for aircraft purposes. All Chrome molybdenum steel bars and rods for aircraft purposes has been included in the mandatory ISI Certification Scheme under IS standard - IS 963. This product cannot be imported or sold in Indian consumer market without ISI Mark imprinted.