Mandatory CRS Standards
CRS Mark for Electronic Clocks with Mains Powers

- BIS fee
- ₹7,000 – ₹27,000
- For each application, micro to large firms
- Testing cost
- ₹18,000 – ₹1,05,000
- Based on 10 lab prices
- HSN code
- 91052100
- Check the code with customs
Mandatory BIS CRS certification for mains-powered electronic clocks sold in India, ensuring electrical safety and quality compliance with IS 302-2-26 and applicable standards for mains-connected timepieces.
Applicable Indian Standards for CRS Mark for Electronic Clocks with Mains Powers
| IS number | Product | Testing cost |
|---|---|---|
| IS 302-2:26 | Electronic Clocks with Mains PowersHSN 91052100 | ₹18,000 – ₹1,05,00010 labs |
| IS 302-2-26 | Electronic Clocks with Mains PowerHSN 91052100 | ₹18,000 – ₹1,05,00010 labs |
- Legal order: CRO Phase-I; effective 03-07-2013
- Registration per model per factory; renewal as per BIS CRS guidelines
BIS fee by firm size
You pay BIS a fee for each application. Micro and small firms pay less. You pay the lab for testing separately.
- Large & medium firms
- ₹27,000
- Small firms
- ₹14,500
- Micro firms
- ₹7,000
- Our consulting fee
- Best-value quote – let’s talk
All prices are a guide only and do not include GST. Rules and dates can change, so check the latest notice before you apply. Ask us for an up-to-date quote.
Common questions
Who needs BIS CRS certification?
Manufacturers of Electronic Clocks with Mains Power under IS 302 (Part 2): Section 26:2014.
How long is the certification valid?
It is valid for two years and can be renewed.
Is factory inspection required?
Generally, no for CRS, but BIS may conduct surveillance checks.
Can foreign manufacturers apply?
Yes, but they must appoint an Authorized Indian Representative (AIR).
Where to apply?
Apply via the BIS website (www.bis.gov.in) under the CRS scheme.
Related products
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- CRS Mark for Automatic Teller Cash Dispensing MachinesMandatory
- CRS Mark for Bluetooth SpeakersMandatory
- CRS Mark for CCTV Cameras/CCTV RecordersMandatory
- CRS Mark for Cash RegisterMandatory
- CRS Mark for Copying Machines/DuplicatorsMandatory
- CRS Mark for Digital CameraMandatory
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