BIS Certification
CDSCO
CPCB
LMPC
WPC Approval
Global Approvals
TEC
ARAI
BEE
ISO Certification
Drone Registration
NOC For Steel
Business Registration
Legal Services
Trademark Registration
Copyright Registration
Patent Registration
- Mandatory BIS Certification under IS 7302 for breathing apparatus valve fittings.
- Ensures safety, leak resistance, and pressure performance.
- Applies to manufacturers and importers in India.
- Includes lab testing and factory audit.
- Required for market access and tender eligibility.
Introduction
A leading firefighting equipment supplier recently told me how a faulty valve fitting almost compromised a rescue drill. That moment made their team realise why BIS Certification for valve fittings for gas cylinder valves for use with breathing apparatus under IS 7302 is treated as a life-safety requirement. When professionals rely on breathing cylinders in fire, underwater or hazardous industrial environments, even the smallest leakage can risk lives. Certification ensures the product performs exactly when it matters most. Bureau of Indian Standards
What is IS 7302?
IS 7302 is the Indian Standard for valve fittings that defines safety performance, and dimensional requirements for the connection of a breathing apparatus unit and a gas cylinder valve, such as in SCBA and SCUBA applications. IS 7302 is intended to provide confidence and reliability in the fittings when they are used to provide breathable gas to the user in firefighting, rescue and submerged/underwater activities, while protecting against unintentional leaks and maintaining durable integrity during use. ISI MARK
Key Points
• Focuses on valve fittings meant only for breathing apparatus cylinders
• Covers materials, machining tolerances, corrosion resistance and marking
• Includes leak, pressure and endurance testing for life-safety reliability
• Ensures compatibility between cylinder valves and breathing equipment
• Required for BIS Certification for valve fittings for gas cylinder valves for use with breathing apparatus under IS 7302
Why BIS Certification Mandatory for Valve fittings for gas cylinder valves for use with breathing apparatus
BIS Certification is mandatory for valve fittings used in breathing apparatus because these products protect human life. Certification ensures that every fitting meets IS 7302 safety and performance requirements before entering the Indian market.
Key Points
• Required under BIS regulations for safety-critical breathing equipment
• Ensures leak-free and pressure-resistant performance
• Prevents sub-standard or counterfeit products reaching users
• Needed for government and industrial tender approvals
• Protects firefighters, divers and rescue professionals who depend on reliable air supply
Importance & Benefits of BIS Certification
| Importance & Benefits | Informative Description |
| Safety and reliability | Certified valve fittings reduce the risk of air leakage or sudden pressure failure, which is essential when the breathing cylinder is the only air source in hazardous environments. |
| Regulatory compliance | Mandatory certification under IS 7302 ensures the product meets all BIS safety norms before manufacturing, import or sale in India. |
| Tender and supply eligibility | Government departments such as fire services, defence and industrial safety buyers accept only BIS-approved breathing equipment and components. |
| Higher buyer confidence | Certification signals that the manufacturing process and materials have been tested for life-critical applications, boosting trust and purchase decisions. |
| Quality consistency | Once licensed, BIS conducts periodic audits and market surveillance to ensure every production batch meets the same safety standard. |
| Competitive advantage | Compliance provides a clear edge over brands without certification, especially during vendor qualification and global supply evaluation. |
Step by Step process of BIS Certification
Step1:Documentation
• Confirm product category is covered under IS 7302
• Prepare factory licences, ISO, material certificates and QC records
• Submit detailed technical drawings showing thread dimensions and alloy specs
• Maintain traceability documents for batch marking and production flow
Step2:Product Testing
• Samples tested in BIS-approved laboratory only
• Tests include leak tightness, pressure performance, corrosion and endurance
• Dimensional checks ensure compatibility with breathing apparatus valves
• Testing validates the product under real-world life-safety conditions
Step3:Application Submission
• Online application uploaded on BIS portal with fees
• Include test reports, manufacturing details and marking plan
• For foreign manufacturers, Authorized Indian Representative is mandatory
• Accuracy in data entry prevents delays and rejections
Step4:Scrutiny and Inspection
• BIS officers verify factory capability and QMS implementation
• In-house testing equipment and skilled workforce are checked
• Audit confirms consistency from prototype to bulk production
• Any non-conformities must be corrected with evidence
Step5:Grant of License
• License issued after full compliance and corrective action closure
• Products can use the BIS Standard Mark with licence number
• Valid typically for 2 years with periodic surveillance audits
• Supports sales to defence, firefighting and industrial safety buyers
Documents Required for BIS Certification
| Document Category | Details Required |
| Business & Legal Documents | Company registration certificate, factory address proof, trade license, Authorized Indian Representative documents (for foreign manufacturers) |
| Technical Documents | Product drawings with material specifications, manufacturing process flow chart, quality control plan, list of testing equipment, calibration certificates |
| Testing & Compliance Documents | BIS-approved lab test report as per IS 7302, raw material test certificates, internal inspection reports, product marking and labeling details |
| Additional Documents | Organization chart, staff competency proof, packaging details, safety instructions, trademark certificate (if applicable), compliance undertaking |
Timelines, Costs, Validity & Renewal
• Certification timeline: 4 to 6 weeks for BIS approval.
• Cost involvement: Application fee, lab testing, inspection and marking fee.
• License validity: BIS certification granted for 2 years.
• Renewal duration: Extendable up to 5 years with compliance.
Why Choose Diligence Certifications
• Experienced in handling BIS Certification for critical safety products including valve fittings for breathing apparatus, ensuring every requirement of IS 7302 is properly met.
• Technical experts review drawings, materials, and QC systems in advance so applications pass smoothly without costly retesting or non-compliance findings.
• Strong coordination with BIS officials and recognized labs, which helps clients reduce approval timelines and maintain uninterrupted compliance.
• Support available for Indian and foreign manufacturers, from Authorized Indian Representative services to post-certification marking and renewal management.
Conclusion
If you want to manufacture and supply valve fittings for gas cylinder valves for use with breathing apparatus under IS 7302, you will need BIS Certification for legal status to the Indian safety equipment market. The certification process provides protection for end users, adds reliability to products, and builds trust with government buyers and industrial customers.
If you are planning to enter in to manufacture or supply this type of valve fittings in India, getting professional support will only simplify your experience, removing uncertainties. Diligence Certifications will support manufacturers through every stage of your certification journey, from testing to document preparation, and all post-approval obligations. Be in touch, and we will help you have a compliant, efficient and stress-free certification journey.
Frequently Ask Questions
What does BIS Certification mean for the valve fittings for breathing apparatus?
BIS Certification is a validation process for the valve fittings for breathing apparatus that connect to gas cylinders which deliver breathable air, and is meant to validate that the equipment meets the applicable safety standards stated within IS 7302.
Why do valve fittings for breathing apparatus need certification for IS 7302, a device that is most often a life-saving device?
Certification provides a confirmation that the fittings, or the fitting assembly, meet expectations for leak tightness, safe for pressure, and safe for emergencies.
Who is required to obtain BIS Certification for compliance with IS 7302?
Any manufacturer who has a manufacturing facility located in India, or is located outside of India and is selling or distributing valve fittings for breathing apparatus.
So if the valve fittings were imported, and shipped and sold in India, then there would be nothing to worry about, right?
No. The importer will need to provide evidence of the fittings being tested and sold prior to clearing customs to have BIS approval.
What breathing apparatus is covered under IS 7302?
The breathing apparatus valve fittings, in SCBA (Self Contained Breathing Apparatus) and SCBA Cylinders, and also any other safety breathing apparatus.
The breathing apparatus valve fittings, in SCBA (Self Contained Breathing Apparatus) and SCBA Cylinders, and also any other safety breathing apparatus.
Due to successful testing and factory inspection, certification generally takes 4 to 6 weeks.
What happens if the product does not pass lab testing?
The manufacturer will need to address the issue and the producer will need to change materials or designs and submit additional samples for testing.
How long is a license valid under IS 7302?
Licenses are typically valid for 2 years and can be renewed up to 5 years.
Is an Authorized Indian Representative needed for foreign manufactures?
Yes, foreign manufacturers need to have an AIR to liaise with BIS and fulfill certification obligations in India.
How does it help to work with a certification consultant?
A consultant is a professional who will assist in the preparation of documents correctly, supervise the test, arrange for the inspections and reduce potential for rejection or additional delays.
