BIS CERTIFICATION FOR ALUMINIUM ALLOY REDRAW RODS FOR ELECTRICAL PURPOSES IS 9997

Published Date: Oct 07, 2025 4 min Read

BIS Certification is mandatory for Aluminium Alloy Redraw Rods for Electrical Purposes as per IS 9997:2023. This standard establishes the requirements to ensure that redraw rods used in the manufacture of electrical conductors and cables deliver high conductivity, durability, and uniformity. Aluminium alloy redraw rods play a crucial role in the power sector, as they serve as the raw material for wires and conductors used in transmission and distribution networks, overhead lines, and other electrical applications. IS 9997:2023 certified rods undergo stringent evaluation for chemical composition, mechanical strength, and electrical performance. Conformity with this standard highlights a manufacturer’s adherence to national and global quality benchmarks, ensuring safety, reliability, and energy efficiency.

IS 9997:2023 – Aluminium Alloy Redraw Rods for Electrical Purposes

This Indian Standard specifies the technical requirements, dimensions, tolerances, and quality criteria for aluminium alloy redraw rods used in electrical applications. The standard covers alloy composition to achieve optimal strength and conductivity, manufacturing processes to ensure defect-free rods, and dimensional uniformity for smooth further processing. It also emphasizes surface finish, mechanical properties such as tensile strength and elongation, and electrical resistivity to guarantee performance in demanding applications. Inspection and testing under IS 9997:2023 form a vital part of compliance. The standard prescribes methods for verifying chemical composition, electrical conductivity, mechanical properties, and surface quality. Tests also include checking rod diameter, roundness, and freedom from defects like cracks, inclusions, or surface irregularities that may compromise conductor performance. These evaluations ensure that certified redraw rods meet the high-performance requirements of the electrical industry.

Benefits of BIS Certification for Aluminium Alloy Redraw Rods

BIS certification under IS 9997:2023 offers significant benefits. For manufacturers, it strengthens market credibility, assures compliance with statutory requirements, and enhances acceptance in both domestic and international markets. Certified rods represent consistent quality, traceability, and reliability, building confidence among cable manufacturers and power utilities. For the electrical sector, the use of BIS-certified redraw rods ensures safe, efficient, and long-lasting conductors, reducing transmission losses, minimizing failures, and improving grid reliability. From a business perspective, BIS certification provides manufacturers a competitive edge in a highly regulated industry where safety, performance, and compliance are critical. Certified redraw rods also align with international quality standards, enabling smoother exports and facilitating India’s positioning as a global supplier of reliable electrical materials.

Key highlights

Product Name	Aluminium Alloy Redraw Rods for Electrical Purposes
Applicable Indian Standard	IS 9997:2023
Applicable Certification Scheme	Product Certification Scheme (ISI Mark Scheme) Scheme 1 - Schedule 2
Compliance Requirement	Mandatory
Quality Control Order	-
Scope as per Standard	This standard specifies the requirements for aluminium alloy redraw rods for electrical purposes 9 5 mm in nominal diameter However, this standard can be used for aluminium alloy redraw rods of other diameters also.

Note

For Detailed Information about the Procedure for BIS ISI Certification, Visit :

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Procedure for Domestic Manufacturer
Procedure for Foreign Manufacturer

Timeline for BIS Certification

The timeframe for obtaining BIS certification depends on whether the manufacturer is Indian or foreign:

For Indian Manufacturers (Standard Timeframe – 30 days)
For Foreign Manufacturers (Standard Timeframe – 180 days)

Conclusion

BIS certification under IS 9997:2023 ensures that aluminium alloy redraw rods for electrical purposes meet stringent requirements of strength, conductivity, and quality. Manufacturers complying with this standard demonstrate their capability to deliver defect-free, high-performance rods that are essential for efficient electricity transmission and distribution. Certified redraw rods assure the industry of reliability, efficiency, and long service life, safeguarding both infrastructure and investments.

Partner with Aleph INDIA for expert guidance and complete support in obtaining BIS certification for Aluminium Alloy Redraw Rods under IS 9997:2023, ensuring seamless compliance and enhanced market opportunities in India and abroad.