BIS Certification for Orthotic Joint Bars, Ankle and Knee (Upper and Lower) under IS 9471 (Part 7):2024 specifies the minimum standards to be followed by the organizations producing orthotic joint bars and similar equipment. This standard refers to medical devices that ensure stability, controlled motion and provide structural support to people who have lower limb impairments. The BIS IS 9471 (Part 7) standard guarantees compliance with requirements regarding quality of materials, design precision, durability and functional safety of these devices. Meeting the BIS standard involves product testing, a factory inspection and documentation check in accordance with the Bureau of Indian Standards' guidelines. After the BIS approval, the manufacturers will be able to obtain the ISI mark. This indicates that their product complies with the Indian safety and quality standards. Besides increasing product quality and efficiency, the BIS certification also contributes to better market penetration in hospitals and orthopaedic clinics.
What is IS 9471 (Part 7):2024?
IS 9471 (Part 7):2024 is the Indian Standard that specifies the requirements for Modular Lower Limb Orthotic Components - Orthotic Joint Bars, Ankle and Knee (Upper and Lower). It defines the quality requirements for materials, dimensions, construction, workmanship, strength, and performance of these orthotic components. During the BIS Registration for Orthotic Joint Ankle and Knee, the products are tested to ensure the product meets the required specifications. BIS for IS 9471 (Part 7):2024 ensures that orthotic joints provide proper alignment, controlled movement and long service life while supporting patients during walking and rehabilitation.
Essential Requirements of Orthotic Joint Bars and Joints
The BIS IS 9471 (Part 7):2024 standard includes several technical requirements that manufacturers must follow. The requirements are mentioned below -
- Strong and corrosion-resistant materials
- Accurate dimensions for proper fitting
- Smooth movement of the ankle and knee joints
- High mechanical strength for daily use
- Good surface finish without sharp edges
- Proper alignment and assembly of components
Eligibility for BIS IS 9471 (Part 7):2024 Certification
The BIS approval as per IS 9471 (Part 7):2024 is relevant for businesses dealing with the production, import and distribution of Orthotic Joint Bars, Ankle and Knee (Upper and Lower) in India.
- Indian Manufacturers - BIS ISI Mark for Orthotic Joint Bars, Ankle and Knee is required before the sale of products covered under the BIS QCO for Modular Lower Limb Orthotic Components.
- Foreign Manufacturers - A BIS License for orthotic joint bars is a must to sell the orthotic components in India.
- Importers - BIS Approval is required for the imported orthotic joint bars before sale in the Indian market.
BIS Testing Standards for Orthotic Joint Bars, Ankle and Knee Joints
The orthotic joint bars and joints must be tested to comply with IS 9471 (Part 7):2024. The BIS testing requirements for Modular Lower Limb Orthotic Components include Dimensional Tests, Mechanical Strength Tests, Material Tests, etc. The BIS testing requirement for Orthotic Joint Bars, Ankle and Knee are listed below -
- Material Tests - Check aluminium alloy quality as per IS 733 to ensure strong, durable, and approved raw materials are used.
- Dimensional Tests - Verify shape, size, thickness, and measurements to ensure proper fitting and standard compliance.
- Mechanical Strength Tests - Perform bend tests to check strength, flexibility, and resistance during use.
- Workmanship & Finish Tests - Inspect surface finish and product quality to ensure smooth, safe, and defect-free construction.
- Quality Control Checks - Review manufacturing inspections and dimensional accuracy to maintain consistent product quality.
- Marking & Identification Tests - Verify ISI Mark, product details, and packaging marks for BIS compliance and traceability.
BIS Registration for Orthotic Joint Bars, Ankle and Knee (Upper and Lower)
Manufacturers applying for a BIS License for IS 9471 (Part 7):2024 must follow a structured process. The BIS ISI Mark for orthotic joint bars guarantees that the product meets the prescribed quality and safety requirements. The steps for BIS approval for Orthotic Joint Bars and Ankle include -
- Online Registration - Register the product and manufacturing information on the BIS portal.
- Product Testing - Testing is done in laboratories recognized by BIS.
- Submission of Application - Submit the BIS application along with the technical information and testing reports.
- Factory Inspection - Factory inspection is done by BIS officials.
- Technical Evaluation - Evaluation is made by BIS based on inspection reports and testing reports.
- Granting of BIS Licence - Following successful evaluation, BIS grants licence to use the ISI Mark.
Documents Required for BIS Certification under IS 9471 (Part 7):2024
To obtain BIS Approval for IS 9471 (Part 7):2024, manufacturers need to submit essential documents. This helps BIS to verify the manufacturing capability and quality control system before granting the product license.
- Product Technical Specifications / TDS
- Factory Layout Plan
- GST Registration Certificate
- List of Testing Equipment
- Manufacturing Process Flow Chart
- Product Drawings and Design Details
- Company Registration Documents
- Calibration Certificates of Testing Equipment
- Product Marking and Labeling Details
- Factory Address Proof (Rent Agreement/Ownership Document)
- Quality Control Plan / Inspection Procedure
- List of Raw Materials with Supplier Details
- Authorization Documents for Authorized Signatory
- Raw Material Test Certificates
- QC/Lab In-charge Details and Qualification Documents
- Annual Production Capacity Details
- Packaging Details
- Trademark / Brand Authorization Documents (if applicable)
- BIS Laboratory Test Report
- Consent Letter from BIS Recognized Laboratory
- Undertakings and Declarations as required by BIS
For Foreign Manufacturers -
- Authorized Indian Representative (AIR) Agreement
- AIR Aadhaar/PAN Details
- AIR Nomination Form
- Scope of License and Required Undertakings
BIS ISI Mark and CM/L Number Requirements
After receiving BIS approval for Orthotic Joint Bars and Ankle, the ISI mark along with the necessary identification details needs to be displayed on the product or packing material as per IS 9471 (Part 7):2024.
| Requirement | Details |
| ISI Mark | Indicates a BIS-certified product |
| Standard Number | IS 9471 (Part 7):2024 |
| CM/L Number | Licence number issued by BIS |
| Manufacturer Details | Name or registered trademark |
| Batch Identification | Batch number or manufacturing date |
BIS Licence Validity under IS 9471 (Part 7):2024
| Particulars | Details |
| Validity | Normally 1-5 years |
| Renewal | Required before licence expiry |
| Surveillance | Periodic BIS inspection and testing |
| Compliance | Continuous compliance with BIS requirements |
| Risk | Non-compliance may result in suspension or cancellation |
BIS Certification Fees for Orthotic Joint Bars, Ankle and Knee (IS 9471 (Part 7):2024)
The cost of BIS License under IS 9471 (Part 7) consists of the application, inspection, testing, marking and license fee. The overall cost varies according to the manufacturer's place, product type, laboratory testing, and BIS requirements.
| Charge Type | Indian Manufacturers | Foreign Manufacturers |
| Application Fee | INR 1,000 | USD 15 |
| Audit Charges | INR 7,000 | USD 3,200 - 5,900 |
| License Fee | INR 1,000 | USD 15 |
| Marking Fee | As applicable | As applicable |
| Testing Charges | As applicable | As applicable |
| EVTL India Consultancy Fee | As per actual | As per actual |
Note -
- Application fee for foreign manufacturers is payable via SWIFT (SAARC countries may pay in INR with applicable GST).
- Audit charges for foreign manufacturers vary based on country/location.
- The marking fee is determined based on the product category and production volume (MSME benefits may apply).
- Testing charges are paid directly to BIS-recognised laboratories.
- Consultancy fees vary depending on product type and factory location.
Common Mistakes to Avoid during BIS IS 9471 (Part 7):2024 Certification
Manufacturers lose time due to incomplete document submission or applying under the wrong Indian standard. Below is the list of common mistakes that manufacturers can avoid while applying for the BIS License for Orthotic Joint Bars, Ankle and Knee (Upper and Lower) -
- Apply under the wrong standard.
- Submit incomplete technical documents.
- Miss product testing requirements.
- Ignore updates to the standard.
- Fail to verify the exact product scope.
Why Choose EVTL India as Your BIS Consultant for IS 9471 (Part 7):2024?
A professional BIS Consultant for Modular Lower Limb Orthotic Components assists you in meeting BIS requirements, product testing, document preparation, etc. Assistance from a BIS Agent for Orthotic Joint Bars and Ankles ensures you receive the product license in an easy way.
A trusted BIS consultant for Modular Lower Limb Orthotic Components like EVTL India guides you throughout the process of BIS Registration for Orthotic Joint Bars, Ankle and Knee (Upper and Lower) as per IS 9471 (Part 7):2024.
- Testing Coordination - With 12+ years of experience, EVTL India assists with sample testing through BIS-approved/NABL laboratories.
- Factory Inspection Support - Helps manufacturers prepare quality control systems, testing facilities, calibration records, and mock audits.
- BIS Documentation Support - As a BIS ISI Mark Consultant for Orthotic Joint Bars, we help prepare BIS application documents, technical specifications and product details.
- BIS Application Assistance - Manages application filing, document submission, and communication with BIS authorities.
- End-to-End BIS Guidance - Provides complete support from consultation to obtaining the BIS License and ISI Mark approval.
Conclusion
BIS Certificate for Modular Lower Limb Orthotic Components Part 7 Orthotic Joint Bars, Ankle and Knee is essential for manufacturers to ensure that their products comply with all in terms of safety and performance requirements. A BIS license for Orthotic Joint Bars will help businesses increase customer trust. With the right guidance and correct documentation, the BIS certification procedure becomes easy. EVTL India offers full assistance to manufacturers to obtain the BIS ISI Mark certification for Orthotic Joint Components. If you are looking for a BIS Consultant or BIS Agent for Orthotic Joint Bars certification, expert assistance from EVTL India can simplify the BIS approval process.
