Specification for Steel Wire for Umbrella Ribs - IS 4223
ISI / BIS Certification for Specification for Steel Wire for Umbrella Ribs has been included in the mandatory ISI Certification Scheme under IS standard - IS 4223. This product cannot be imported or sold in Indian consumer market without ISI Mark imprinted. ISI Mark is a symbol of quality and stands for Indian Standard Institute. ISI Certification or ISI mark on a product certifies that the particular product conforms to the Indian Standard (IS).