IS 15633:2022
Automotive vehicles - Pneumatic tyres for passenger car vehicles– Diagonal and radial ply
Summry
These tyres are air-filled rubber tyres designed specifically for passenger cars. Diagonal ply tyres have crisscross fabric layers, offering strength and load resistance, while radial ply tyres use steel belts for better grip, fuel efficiency, comfort, and longer tread life, ensuring safe and smooth driving.
Why BIS Certificate is Mandatory for Automotive vehicles –Pneumatic tyres for passenger car vehicles– Diagonal and radial ply?
BIS certification is mandatory to ensure passenger car tyres meet Indian safety and performance standards. It verifies braking efficiency, endurance, load capacity, and dimensional accuracy. Mandatory BIS marking prevents the sale of unsafe tyres, reduces accident risks, and protects consumers from substandard or counterfeit products in the market.
What is BIS Certified for Automotive vehicles –Pneumatic tyres for passenger car vehicles– Diagonal and radial ply ?
The BIS certificate for passenger car pneumatic tyres confirms compliance with relevant Indian Standards such as IS 15627. It ensures tyres pass laboratory testing for strength, durability, speed rating, and safety. BIS marking allows manufacturers and importers to legally sell tyres in the Indian automotive market.
Test required For Automotive vehicles – Pneumatic tyres for passenger car vehicles– Diagonal and radial ply
| Title | Mandatory/Optional |
|---|---|
| Tyre Dimensions | Required |
| Load/Speed Performance Test | Optional |
| Endurance Test | Optional |
| Bead Unseating Resistance Test for Tubeless Tyres | Required |
| Tread Wear Indicators | Required |
| Tyre Strength (Plunger Test) | Required |
| Marking | Required |
Benefits of BIS Certification for Automotive vehicles – Pneumatic tyres for passenger car vehicles– Diagonal and radial ply
1. Enhanced Road Safety BIS-certified tyres are tested for endurance, braking performance, and load handling, reducing the risk of tyre failure and road accidents.
2. Assured Quality and Performance Certification ensures consistent tyre quality, proper construction of diagonal and radial plies, and reliable performance under Indian road and climate conditions.
3. Legal Compliance and Market Access BIS certification is compulsory in India, allowing manufacturers and importers to sell tyres without legal issues, penalties, or product rejection.
4. Consumer Confidence and Trust The BIS mark assures consumers that tyres meet national safety standards, increasing trust and preference for certified brands.
5. Brand Value and Competitive Advantage BIS-certified tyre manufacturers gain better acceptance in OEM supply, government tenders, and aftermarket sales, strengthening brand reputation and market competitiveness.