Aluminium and Aluminium Alloy Products
Wrought Aluminium & Aluminium Alloy Bars, Rods and Sections
Strategic Recommendations for Wrought Aluminium & Aluminium Alloy Bars, Rods, Sections (IS 733:1983)
- Begin BIS Certification Immediately
Large & Medium enterprises must comply by 1 Oct 2025; Small by 1 Jan 2026; Micro by 1 Apr 2026. - Consult Compliance Professionals (ERA)
Partner with ERA Compliance Team to streamline BIS applications, product testing, and ISI mark labeling. - Reach Out for Support
📧 cs@eraglobal.co.in | 📞 +91 9599296331 | 💬 WhatsApp
Assistance available for QCO filings, lab coordination, and certification timelines. - Track Notifications & Amendments
Stay updated on all QCOs and corrigenda:- QCO 2023 (S.O. 4241(E)),
- Amendment 2024 (S.O. 1512(E)),
- QCO 2024 (S.O. 4696(E)),
- QCO 2025 (S.O. 2021(E)),
- Corrigenda (S.O. 2682(E) & S.O. 2683(E)).
- Ensure ISI Marking & Declarations
All aluminium bars, rods, and sections must carry the ISI mark before sale or be covered under valid exemptions.
| Section | Details |
|---|---|
| Product Name | Wrought Aluminium and Aluminium Alloy Bars, Rods and Sections (For General Engineering Purposes). |
| Applicable Indian Standard (IS) No. | IS 733:1983. |
| Title of Indian Standard | Wrought Aluminium and Aluminium Alloy Bars, Rods and Sections – Specification (For General Engineering Purposes). |
| Quality Control Order | Aluminium and Aluminium Alloy Products (Quality Control) Order, 2025. |
| Notification & Amendments | - Notified via S.O. 4241(E), dated 27 September 2023 (QCO 2023) - Amended via S.O. 1512(E), dated 22 March 2024 (Amendment Order 2024) - Superseded via S.O. 4696(E), dated 25 October 2024 (QCO 2024) - Superseded again via S.O. 2021(E), dated 5 May 2025 (QCO 2025) - Corrigendum S.O. 2682(E), dated 16 June 2025 (IS correction) - Corrigendum S.O. 2683(E), dated 16 June 2025 (micro-enterprise timeline correction) |
| Final Enforcement Date | For Large & Medium Enterprises: 1 October 2025, For Small Enterprises: 1 January 2026, For Micro Enterprises: 1 April 2026. |
| Objective & Scope | To ensure quality, safety, and reliability of wrought aluminium products used in engineering purposes by mandating BIS certification under IS 733:1983. |
| Products Covered | Wrought aluminium and aluminium alloy bars, rods and sections intended for general engineering applications. |
| Exemptions | - Products meant exclusively for export. - Up to 200 kg of aluminium/alloy products imported annually for R&D, subject to scrap disposal and record-keeping. |
| Industries Impacted | - Aluminium & Alloy Manufacturers - Fabrication & Engineering Industries - Automotive & Industrial Component Producers - Infrastructure & Construction Sector. |
| Mandatory Compliance | Conformity to IS 733:1983, ISI marking required, BIS license under Scheme-I of BIS (Conformity Assessment) Regulations, 2018. |
| Next Steps for Stakeholders | - Apply for BIS license, - Complete testing in BIS-recognized labs, - Ensure ISI marking on all certified stock, - Maintain proper declaration for R&D imports and exempted categories. |
| Legal Framework Provision & Enforcement | Enforced under BIS Act, 2016 by BIS (certification & enforcement authority) and DPIIT. Includes inspections, certification control, and penalties. |
| Penalties for Non-Compliance | Seizure of non-compliant goods, cancellation of license, fines, and imprisonment up to 2 years or both. |
| Conclusion | BIS certification is mandatory for wrought aluminium and alloy bars, rods, and sections under IS 733:1983 from the notified deadlines. The 2025 QCO supersedes earlier 2023 and 2024 Orders, establishing strict timelines for compliance. |
| References / Annexures | - QCO 2023: S.O. 4241(E), [27 Sep 2023] - Amendment 2024: S.O. 1512(E), [22 Mar 2024] - QCO 2024: S.O. 4696(E), [25 Oct 2024] - QCO 2025: S.O. 2021(E), [5 May 2025] - Corrigendum: S.O. 2682(E), [16 June 2025] - Corrigendum: S.O. 2683(E), [16 June 2025] |
Ready to start your certification journey?
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.
Get in touch with us today
Notification
Wrought Aluminium and Aluminium Alloy Bars, Rods and Sections have been notified under the Aluminium and Aluminium Alloy Products (Quality Control) Order, 2025, issued via S.O. 2021(E) dated 5 May 2025 under the BIS Act, 2016. This Order superseded the earlier QCOs of 2023 and 2024. Corrections were issued via Corrigendum and Corrigendum dated 16 June 2025.
Enforcement Timeline
- Large & Medium Enterprises – Compliance mandatory from 1 October 2025
- Small Enterprises – Compliance mandatory from 1 January 2026
- Micro Enterprises – Compliance mandatory from 1 April 2026
Overview
IS 733:1983 specifies the requirements for wrought aluminium and aluminium alloy bars, rods, and sections for general engineering applications. These products are essential inputs for fabrication, automotive, industrial, and infrastructure sectors. Given their widespread usage in structural and engineering contexts, ensuring conformity to BIS standards is critical for product performance, durability, and safety.
Objective & Scope
The purpose of IS 733:1983 is to regulate the quality of aluminium alloy bars, rods, and sections by specifying essential mechanical properties, chemical composition, dimensional accuracy, and performance requirements. By mandating BIS certification, the QCO ensures uniformity and reliability in aluminium products used across industries.
Products Covered
The specification applies to wrought aluminium and aluminium alloy bars, rods, and sections intended for general engineering purposes, manufactured through rolling, extrusion, or other forming processes.
Exemptions Provided
As per the 2025 QCO and corrigenda, the following categories are exempted from mandatory ISI marking:
- Products manufactured exclusively for export,
- Imports of up to 200 kg per year for R&D purposes, with conditions for non-commercial use, scrap disposal, and record-keeping by manufacturers.
Industries Impacted
- Aluminium & Alloy Manufacturers – responsible for BIS certification and ISI marking,
- Engineering & Fabrication Units – using aluminium rods, bars, and sections in various applications,
- Automotive & Industrial Component Producers – relying on aluminium alloy components,
- Construction & Infrastructure – utilizing aluminium structural components.
Mandatory Compliance Requirements
All covered products must conform to IS 733:1983. Packaging and invoices must carry the ISI mark, and manufacturers must obtain a BIS license under Scheme-I of BIS (Conformity Assessment) Regulations, 2018.
Next Steps for Stakeholders
- Apply for BIS certification without delay,
- Conduct mandatory testing in BIS-recognized laboratories,
- Ensure ISI marking is affixed before sale or distribution,
- Maintain compliance records for any exempted R&D imports.
Legal Provisions, Enforcement & Penalties
The order is enforced under the BIS Act, 2016 by BIS, in coordination with DPIIT. Enforcement includes inspections, license control, and product seizures. Non-compliance can attract penalties such as fines, product seizure, suspension or cancellation of BIS license, and imprisonment up to 2 years.
Conclusion
From 1 October 2025, BIS certification under IS 733:1983 becomes mandatory for large and medium enterprises, followed by January 2026 for small enterprises and April 2026 for micro enterprises. With the supersession of earlier QCOs, the 2025 Order sets the final compliance benchmarks, reinforcing product quality, engineering reliability, and safety standards across the aluminium industry.
Ready to start your certification journey?
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.