BIS Certification
CDSCO
CPCB
LMPC
WPC Approval
Global Approvals
TEC
ARAI
BEE
ISO Certification
DGCA Certification
NOC For Steel
Business Registration
Legal Services
Trademark Registration
Copyright Registration
Patent Registration
- BIS Certification is mandatory for bead wires under IS 4824:2006.
- Standard checks strength, coating quality and adhesion.
- The process includes audit, testing and ISI marking.
- Non-certified shipments face customs and compliance issues.
- Strong documentation reduces rejection risk.
Introduction
A tyre plant in Chennai stopped its production for three days due to the fact that a bead wire consignment which was delivered to the port did not have the mandatory BIS Certification for Bead Wires for Tyres under IS 4824:2006. The supplier thought that the formalities could be done later, but the customs did not allow the clearance. The delay caused the plant to lose several lakhs and its supply chain, which was going to be very smooth, got affected. Such occurrences are increasingly becoming frequent as the quality standards for tyres in India become stricter. Bureau of Indian Standards
What is IS 4824:2006?
IS 4824:2006 describes the detailed technical and quality features of high tensile steel bead wires which are the main components of the Manufacturing of tread is the Indian Standard. As these are the wires that form the backbone unit that holds the tire tightly to the rim, the standard in essence, focuses on such things as strength, surface finish of the wire, and life span. So it is the standard which serves as a safety, durability, and uniformity level controller for each batch of bead wires in tires.
Key points:
- Specifies mechanical properties such as tensile strength and elongation.
- Defines acceptable wire diameters and dimensional tolerances.
- Lays out coating requirements for brass or copper finishes.
- Includes adhesion, twist and fatigue testing parameters. ISI MARK
- Ensures bead wire consistency for safe rim fitment and tyre performance.
Why is BIS Certification Mandatory
BIS certification is a must for bead wires because the government has acknowledged them as one of the most safety-critical components in the car tyre structure. Any difference in the strength, coating or adhesion of the bead wire can have a direct result in the way tightly a tyre fits the rim thus raising the risk of tyre failure on the road. Mandatory certification is a way of making sure that each manufacturer or importer who supplies bead wires to India complies with the same technical standards and quality controls.
Key reasons:
- Stops the presence of unsafe or substandard bead wires in the market.
- Ensures uniform performance from suppliers for vehicle tyre manufacturers.
- Customs are better at regulating imports under a compulsory certification list.
- Lessens the risks of bead separation, rim slippage and structural weakness.
- Supports the tyre industry as well as the users by facilitating the maintenance of safety levels which have been consistently set.
Importance and Benefits of BIS Certification
| Importance | Benefits |
| Ensures bead wire meets IS 4824:2006 safety standards | Reduces risk of tyre failure and bead separation |
| Maintains uniform quality across suppliers | Improves tyre performance and rim fitment consistency |
| Prevents entry of substandard or low-grade material | Avoids production delays and quality complaints |
| Supports regulatory compliance for imports | Smooth customs clearance with fewer rejections |
| Builds trust with tyre OEMs and major brands | Enhances supplier credibility and long-term contracts |
Step-by-Step Process of BIS Certification
Step1:Documentation
- Collect required business and product documents
- Ensure compliance with BIS standards
- Prepare technical files and product details
- Verify authenticity of all submitted records
Step2:Product Testing
- Send product samples to a BIS-recognized lab
- Conduct tests as per relevant Indian Standards (IS)
- Obtain an official test report
- Fix issues if the product fails and retest
Step3:Application Submission
- Fill out the BIS registration form online
- Upload documents and test reports
- Pay the required government fees
- Track application status on the BIS portal
Step4:Scrutiny and Inspection
- BIS reviews documents and test reports
- Factory inspection may be conducted (if applicable)
- Clarifications or additional documents may be requested
- Compliance is verified before approval
Step5:Grant of License
- BIS issues the registration certificate
- Unique R-number or license number is provided
- Manufacturer can affix the BIS mark on products
- Renewal required as per BIS validity timeline
Documents Required for BIS Certification
| Category | Documents Required |
| Business Documents | Business license/registration, ISO certificate, organizational details |
| Manufacturer Details | Factory layout, process flow chart, machinery list, production details |
| Product Documents | Product specifications, component list, user manual, model details |
| Testing Documents | Test report from BIS-recognized lab, sample details, test request form |
| Legal & Compliance | Authorization letter, brand ownership proof, trademark certificate (if any) |
| Import/Foreign Manufacturer (If applicable) | AIR (Authorized Indian Representative) details, contract agreement, overseas manufacturer documents |
Timelines, Costs, Validity & Renewal
- Timelines:Usually 20–30 days; testing takes 7–15 days.
- Costs:Govt + testing fees vary by product; extra charges possible.
- Validity:Typically valid for 2 years.
- Renewal:Done before expiry; needs updated docs/tests; extends up to 5 years.
Why Choose Diligence Certifications
- Expert team with strong BIS and regulatory knowledge
- Fast, streamlined processing to reduce approval delays
- Accurate documentation and testing coordination
- Transparent guidance with clear communication
- High success rate and complete end-to-end support
Conclusion
BIS Certification of Bead Wires for Tyres as per IS 4824:2006 acts as a gatekeeper that allows the high-strength, quality bead wires conforming to the standard to be the only ones that are available in the Indian tyre market. Tyre manufacturing units use this certification as a tool to ensure the continuity of rim fitment and product safety in general. In the absence of such a certification, those engaged in manufacturing and importing are exposed to the risk of encountering difficulties with the customs department, production halts, and quality issues. This standard positions all suppliers at the same level in terms of quality, thereby decreasing the degree of variation from one batch to another.
Frequently Ask Questions
What is IS 4824:2006?
IS 4824:2006 is a standard developed by India that specifies various requirements such as the technical, mechanical, and coating ones for high-tensile steel bead wires that are used in the making of tyres.
Is bead wire certified by BIS a must?
Absolutely, bead wires fall under the compulsory BIS certification category and thus, suppliers are not allowed to sell or import them without a licence that has been approved.
Who should get a BIS Certification for bead wires?
The certification is a must for both Indian manufacturers as well as foreign factories which supply bead wires to the Indian tyre industry.
Why is bead wire considered a safety-critical component?
As a piece of hardware, bead wire is responsible for tightly fitting the tyre around the rim, and any problem not only in the strength but also in the coating will lead to the rim slipping, the separation of the bead or the blowing of the tyre.
What kind of tests is IS 4824:2006 talking about?
The list of tests is long and includes tensile strength, elongation, coating mass, adhesion, diameter tolerance, twist, and fatigue performance.
How long is BIS Certification Taking?
The duration is approximately 20 to 30 days for local manufacturers and 45 to 60 days for foreign manufacturers and it mainly depends on the testing and audit schedules.
What if a bead wire shipment does not come with BIS certification?
Customs may put a stop to the shipment, which, in turn, can cause demurrage, delays in production, and even the imposition of fines.
Is it possible for a foreign manufacturer to get BIS certification?
Yes, nevertheless, to handle the compliance and the BIS coordination, they will be required to designate an Authorised Indian Representative (AIR).
What documents are needed to accomplish the bead wire BIS certification?
Business/Trade licences, factory layout, process flow, machinery list, product specifications, quality or testing reports, and brand authorisation documents are some of them.
What is the duration of the BIS licence?
A BIS licence normally has a validity of two years and may be renewed for a period of up to five years with the submission of updated documents and tests.
