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BIS CERTIFICATION FOR REFILLABLE SEAMLESS STEEL GAS CYLINDERS IS 7285 (PART 2)

January 15, 2025 | 2 min Read

BIS certification is mandatory for refillable seamless steel gas cylinders, governed by the standards outlined in IS 7285 (Part 2). This standard ensures that the cylinders meet essential safety, design, and performance requirements, offering secure and reliable solutions for storing and transporting compressed gases. These cylinders are critical components in industries, healthcare, and other sectors, necessitating adherence to stringent criteria to ensure safe and efficient operation. Compliance with IS 7285 (Part 2) signifies a manufacturer’s commitment to delivering high-quality and dependable gas cylinders.

IS 7285 (Part 2) – Refillable Seamless Steel Gas Cylinders

The standard IS 7285 (Part 2) specifies detailed requirements for refillable seamless steel gas cylinders used for storing and transporting compressed, liquefied, or dissolved gases under pressure. It ensures that the cylinders are designed and manufactured with robust materials and construction to withstand high-pressure environments. The guidelines encompass specifications for cylinder design, wall thickness, tensile strength, manufacturing processes, and testing protocols. Rigorous tests, including hydraulic pressure tests, burst tests, and impact resistance tests, ensure the safety and reliability of the cylinders under operational conditions. Compliance with IS 7285 (Part 2) highlights a manufacturer’s dedication to safety, performance, and quality in the production of gas cylinders.

Key Highlight

Product Name Refillable Seamless Steel Gas Cylinders - Specification Part 2 Quenched and Tempered Steel Cylinders With Tensile Strength Less Than 1 100 MPa (112 kgf/mm)
Applicable Indian Standard IS 7285(Part 2) 2017
Applicable Certification Scheme Product Certification Scheme (ISI Mark Scheme) Scheme 1 - Schedule 2
Compliance Requirement Mandatory
Quality Control Order View QCO
Scope as per Standard This standard outlines the minimum requirements for the material, design, construction, workmanship, manufacturing processes, and testing of refillable quenched and tempered seamless steel gas cylinders. These cylinders are designed with water capacities ranging from 0.5 liters to 400 liters and are intended for storing compressed, liquefied, and dissolved gases. They are built to withstand extreme ambient temperatures, typically ranging from -20°C to +65°C, ensuring safety and reliability under varying environmental conditions.

Benefits of BIS Certification for Seamless Steel Gas Cylinders

Mandatory BIS certification under IS 7285 (Part 2) ensures that refillable seamless steel gas cylinders comply with stringent safety and quality standards. For end users, this guarantees access to reliable and durable cylinders that can safely store and transport gases without compromising safety. For manufacturers, BIS certification enhances product credibility, ensures compliance with national regulations, and builds consumer trust. Certified cylinders meet essential safety norms and reflect a manufacturer’s commitment to quality and reliability in gas storage and transportation.

Process

Process for BIS ISI Mark Certification

A streamlined process designed to ensure compliance, quality, and efficiency at every step.

01

Documentation

Preparation and submission of required documents.

02

Application Submission

Filing the application with BIS along with applicable fees.

03

BIS Audit

Inspection and evaluation of manufacturing facility.

04

Sample Testing

Testing of product samples in BIS recognized laboratory.

05

Grant of License

Successful evaluation and grant of BIS ISI Mark license.

BIS ISI Mark Certification Process Video

Learn the complete process

Watch our detailed video to understand each step involved in obtaining BIS ISI Mark Certification.

Note

For detailed information about the Procedure for
BIS ISI Certification, visit:

Timeline for BIS Certification

The estimated time frame for obtaining BIS certification under IS 7285(Part 2) 2017 is:

For Indian Manufacturers

(Standard Timeframe)
30 Days

For Foreign Manufacturers

(Standard Timeframe)
180 Days

Conclusion

BIS certification under IS 7285 (Part 2) is a critical benchmark for the safety, durability, and reliability of refillable seamless steel gas cylinders. By adhering to this standard, manufacturers underscore their commitment to quality and safety, meeting the needs of industries and consumers alike.

Partner with Aleph INDIA for expert guidance in obtaining BIS certification, ensuring your products comply with the highest standards and provide secure and dependable solutions for gas storage and transportation.

Aleph India Handshake Partner Logo

Partner with Aleph INDIA to simplify your BIS certification journey and ensure full compliance with IS 7285(Part 2) 2017 for robust and high-performance packaging solutions.

FAQ

Frequently Asked Questions

01

Why is BIS certification mandatory for seamless steel gas cylinders?

BIS certification ensures that seamless steel gas cylinders meet stringent safety, design, and performance standards. This certification guarantees the safe storage and transportation of compressed gases, protecting consumers and industries from potential hazards.

02

What are the key requirements outlined in IS 7285 (Part 2)?

IS 7285 (Part 2) specifies requirements for the design, materials, manufacturing, and testing of refillable seamless steel gas cylinders. Key aspects include wall thickness, tensile strength, hydraulic pressure tests, burst tests, and impact resistance to ensure safety and durability under high-pressure conditions.

03

How long does it take to obtain BIS certification for seamless steel gas cylinders?

The timeline for BIS certification depends on the manufacturer’s location:
Indian Manufacturers: Approximately 30 days
Foreign Manufacturers: Approximately 180 days

04

What are the benefits of BIS-certified gas cylinders for manufacturers and consumers?

For manufacturers, BIS certification enhances product credibility, ensures compliance with national standards, and fosters trust among customers. For consumers, it guarantees access to high-quality, safe, and durable cylinders for secure gas storage and transportation.

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