The ISI mark is BIS's product certification mark under Scheme I of the BIS Act, 2016. It is mandatory for products covered by Quality Control Orders, such as cement, steel, toys, pressure cookers and many appliances. Manufacturers apply to BIS, undergo factory inspection and sample testing, and on grant pay a marking fee to use the ISI mark with the licence number.
Process
- Identify the Indian Standard.
- Apply online with factory and quality details.
- Factory inspection and sample drawing.
- Testing at BIS or recognised lab.
- Licence grant and marking.
Requirements
- In-house testing facilities as per standard
- Quality control system
- Qualified staff
Foreign manufacturers
FMCS requires an Authorised Indian Representative and BIS officer inspections abroad.
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Surveillance inspections, market samples and renewal.
Frequently asked questions
ISI vs CRS: what's the difference?
ISI involves factory inspection; CRS relies on lab testing for electronics.
How long does ISI certification take?
Often a few months depending on inspection and testing.
Is marking fee recurring?
Yes, based on production as per BIS rules.
Can traders get ISI?
Licence is issued to manufacturers.
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