690 Indian Standards with mandatory BIS certification. Each standard defines testing requirements, product specifications, and quality parameters that must be met for BIS certification.
Showing top 100 of 690 standards. Use the BIS Checker to search all.
An IS number is the official identifier for a product standard published by the Bureau of Indian Standards. It specifies the testing methods, quality parameters, and safety requirements a product must meet.
Your product must be tested against the applicable IS standard. The BIS lab tests whether your product conforms to every requirement defined in the standard | material composition, performance, safety, and durability.
Browse the directory above, use the BIS Checker tool, or search by product name. Once you know your IS number, you can find testing labs that are accredited for that specific standard.
IS standards are periodically revised by BIS technical committees. Always use the latest version for certification. QCO notifications specify which IS standard version applies to mandatory products.
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