Cylinder, Valves and Regulator
(Part 2) — Cylinders Exceeding 5-Litre Water Capacity for Low Pressure Liquefiable Gases
Strategic Recommendations – IS 3196 (Part 2)
- Begin Licensing & Approvals Immediately
Apply for PESO approval and ensure all new cylinders conform to IS 3196 (Part 2), with proper marking and design approval. - Consult Compliance Professionals (ERA)
Engage ERA to align with PESO licensing, IS 3196 specifications, and testing station approvals for liquefiable gases other than LPG. - Reach Out for Support
📧 cs@eraglobal.co.in | 📞 +91 95992 96331 | 💬 WhatsApp
Support available for PESO applications, periodic testing coordination, and compliance record management. - Track Rule Amendments & Exemptions
Subscribe to ERA Newsletter for Monitor updates under the Gas Cylinders Rules (including 2022 amendments), and apply Rule 44 exemptions where applicable. - Ensure Marking & Documentation
Stamp cylinders with all mandatory details (manufacturer ID, capacity, pressure ratings, inspection date) and maintain updated hydrostatic test and PESO approval records.
| Section | Details |
|---|---|
| Product Name | Welded low carbon steel gas cylinders exceeding 5-litre water capacity for low-pressure liquefiable gases — Part 2: Cylinders for Liquefiable Gases other than LPG |
| Applicable Indian Standard (IS) No. | IS 3196 (Part 2) |
| Title of Indian Standard | Welded Low Carbon Steel Gas Cylinders Exceeding 5 Litre Water Capacity for Low Pressure Liquefiable Gases — Part 2: Cylinders for Liquefiable Gases other than LPG |
| Quality Control Order | Not under BIS QCO; regulated under Gas Cylinders Rules, 2016 (GSR 1081(E)), framed under Explosives Act, 1884 |
| Notification & Amendments | Notified via GSR 1081(E), 22 Nov 2016, based on draft GSR 779(E), 13 Oct 2015; supersedes Gas Cylinders Rules, 2004; amended by Gas Cylinders (Amendment) Rules, 2022 |
| Final Enforcement Date | 22 November 2016 (date of Gazette notification). |
| Objective & Scope | To ensure safety and standardisation of welded low-carbon steel cylinders used for low-pressure liquefiable gases (excluding LPG), through PESO licensing and IS compliance |
| Products Covered | Welded low carbon steel cylinders (>5 Litre water capacity) for storage/transport of low-pressure liquefiable gases other than LPG (e.g., ammonia, refrigerant gases) |
| Exemptions | No specific exemptions for IS 3196 (Part 2); general exemptions under Rule 44 of GCR (small-quantity possession without licence) apply |
| Industries Impacted | Cylinder manufacturers, industrial gas producers (chemical, refrigerant, agrochemical), distributors, importers, PESO-approved inspection/testing bodies |
| Mandatory Compliance | Cylinders must conform to IS 3196 (Part 2), be type-approved/licensed by PESO; stamping with manufacturer ID, water capacity, working/test pressure and inspection dates required; periodic hydrostatic testing and requalification mandatory |
| Next Steps for Stakeholders | Apply for PESO approval, conduct hydrostatic testing through approved stations, ensure marking/stamping compliance, maintain inspection/testing records |
| Legal Framework Provision & Enforcement | Governed by Explosives Act, 1884 and Gas Cylinders Rules, 2016; enforcement by PESO through licensing, inspections, and audits |
| Penalties for Non-Compliance | Seizure of cylinders, cancellation of PESO licence, fines, and prosecution including imprisonment under Explosives Act, 1884 |
| Conclusion | IS 3196 (Part 2) cylinders for liquefiable gases (excluding LPG) are mandatory under Gas Cylinders Rules, 2016. PESO licensing, IS compliance, marking and periodic testing are essential |
| References / Annexures | GSR 1081(E), 22 Nov 2016; Draft GSR 779(E), 13 Oct 2015; Gas Cylinders Rules, 2004 (superseded); Gas Cylinders (Amendment) Rules, 2022 |
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Notification
Cylinders under IS 3196 (Part 2) are governed by the Gas Cylinders Rules, 2016, notified via GSR 1081(E) dated 22 November 2016 by the Ministry of Commerce & Industry under the Explosives Act, 1884. The 2016 Rules replaced the Gas Cylinders Rules, 2004, and originated from draft rules GSR 779(E) dated 13 October 2015. The framework was further updated through the Gas Cylinders (Amendment) Rules, 2022.
Enforcement Timeline
The Gas Cylinders Rules, 2016 came into force on 22 November 2016, making PESO licensing and IS 3196 (Part 2) compliance mandatory for all new cylinders from this date onward.
Overview
IS 3196 (Part 2) provides design, construction, testing and marking requirements for welded low carbon steel cylinders exceeding 5 litre capacity intended for liquefiable gases other than LPG, such as ammonia and refrigerants.
Objective & Scope
The objective is to ensure safety, reliability, and proper standardisation of cylinders carrying potentially hazardous liquefiable gases, preventing accidents during storage, transport, and use.
Products Covered
Welded low carbon steel cylinders for liquefiable gases other than LPG, with capacities exceeding 5 litres.
Exemptions Provided
No specific exemptions apply to IS 3196 (Part 2). However, Rule 44 of the Gas Cylinders Rules provides general exemptions for small-quantity possession without licence.
Industries Impacted
Cylinder manufacturers, chemical plants, refrigerant gas producers, industrial gas distributors, and PESO-approved testing stations are the primary stakeholders affected.
Mandatory Compliance Requirements
All cylinders must conform to IS 3196 (Part 2), be PESO-approved, and marked with manufacturer identification, water capacity, test/working pressure, and inspection dates. Periodic hydrostatic testing and requalification through PESO-approved testing stations are mandatory.
Next Steps for Stakeholders
Manufacturers and users should apply for PESO licensing, ensure IS-conformity in cylinder manufacture, implement marking/stamping protocols, and maintain requalification and inspection records.
Legal Provisions, Enforcement & Penalties
The regulatory basis is the Explosives Act, 1884, with enforcement under the Gas Cylinders Rules, 2016, by PESO. Non-compliance may result in seizure of non-conforming cylinders, suspension/cancellation of licences, fines, or imprisonment.
Conclusion
Cylinders under IS 3196 (Part 2) for liquefiable gases other than LPG are legally controlled under the Gas Cylinders Rules, 2016. PESO approval, proper marking, and compliance with periodic testing requirements are critical for manufacturers, suppliers, and users.
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Let us help you navigate regulatory challenges and achieve certification with ease. Leave us your details, and we’ll get back to you—or request a free consultation today.