ISI Marking

ISI marking of product is mandatory for the certain class of products to be sold in India. ISI marking of product is a product certification shows that product conform to the norms of Indian Standards. Certain class of products, which require mandatory marking are Packaged drinking water, Rolled steal sections, cement and electrical cables and fittings. The ISI marked products are also acceptable in many parts of world especially under developed/ developing countries. The ISI Marking requires product file and testing parameters to be included in detailed product manual. This is followed by testing of products by independent laboratories authorized by BIS for certain classes of products. The company/ organization going for ISI marking has to purchase relevant IS standards and modify the products accordingly.