India’s Bureau of Indian Standards (BIS) has proposed an amendment to IS 13252(Part 2), requiring all previously certified laser cutting machines to undergo re-testing for RF immunity and conducted emissions at BIS-recognized electromagnetic compatibility (EMC) laboratories located in India — effective from October 1, 2026. This development directly impacts Chinese OEMs exporting to India’s small- and medium-scale manufacturing sector and signals a tightening of post-certification compliance oversight.

Event Overview

On April 27, 2026, the Bureau of Indian Standards (BIS) published the draft standard IS 13252(Part 2):2026. The draft stipulates that all laser cutting machines holding existing BIS certification must complete re-testing for RF immunity and conducted emissions at Indian-based EMC laboratories accredited by BIS — such as TÜV SÜD India or Intertek Mumbai — no later than October 1, 2026. The notice was issued as a public consultation and remains subject to finalization.

Which Sub-Sectors Are Affected

Chinese OEM Manufacturers Exporting Laser Cutting Machines

These manufacturers hold active BIS certificates for laser cutting equipment sold into India. Under the draft, their existing certifications may be suspended if re-testing is not completed by the deadline. The requirement introduces new annual compliance costs — including lab fees, logistics for sample submission, and potential design adjustments — with no grandfathering clause confirmed.

Distributors and Authorized Representatives in India

Local representatives responsible for BIS certification maintenance must now coordinate physical sample submission to Indian labs — a logistical shift from prior arrangements where overseas testing reports were accepted. Delays in scheduling or test failures could disrupt inventory replenishment and customer delivery timelines.

EMC Testing Service Providers Outside India

Labs outside India — including those commonly used by Chinese exporters (e.g., in Shenzhen, Suzhou, or Germany) — will no longer be accepted for this specific verification. Their role shifts from primary certifier to pre-screening support only, unless formally accredited by BIS for this scope.

What Relevant Enterprises or Practitioners Should Focus On Now

Monitor the official BIS Gazette notification and final version timeline

The draft is currently in public consultation. Stakeholders should track whether the final version retains the October 1, 2026 deadline, specifies grace periods, or clarifies transitional arrangements — all of which remain unconfirmed as of the April 27, 2026 publication.

Identify models requiring immediate re-testing and verify lab capacity

Manufacturers should cross-reference current BIS certificate numbers against product families and prioritize units with upcoming renewal dates. Concurrently, they should confirm availability and lead times at designated Indian labs (e.g., TÜV SÜD India, Intertek Mumbai), as demand is expected to rise ahead of Q3 2026.

Review technical documentation for alignment with IS 13252(Part 2):2026 draft requirements

The draft may include updated test levels or measurement methods. Companies should assess whether existing product designs meet revised RF immunity thresholds or emission limits — especially for variable-frequency drive (VFD)-integrated systems common in entry-level laser cutters.

Update internal compliance calendars and budget for 2026–2027

This is not a one-time activity: re-testing applies to all certified models, and future certifications will require Indian-lab validation from inception. Budgets should reflect recurring costs — not just the initial 2026 cycle — and procurement plans should factor in extended lead times for certification-dependent shipments.

Editorial Observation / Industry Perspective

Observably, this proposal reflects a broader trend in India’s conformity assessment framework: increasing localization of technical evaluation to strengthen enforcement and build domestic testing infrastructure. Analysis shows it is not yet a finalized mandate but a strong regulatory signal — one that prioritizes verifiability over convenience. From an industry perspective, it more closely resembles a phased enforcement trigger than a sudden barrier; however, its impact is concentrated on vendors whose business model relies on streamlined, high-volume certification renewals. Continued attention is warranted because BIS has historically implemented such drafts with minimal revision following consultation.

Conclusion
This development underscores a structural shift in India’s market access requirements for industrial machinery: post-certification compliance is becoming more operationally demanding and geographically anchored. It is better understood not as an isolated update to a standard, but as an indicator of tightening technical sovereignty in India’s industrial standards regime — particularly for capital equipment entering decentralized manufacturing ecosystems. For stakeholders, proactive alignment with the draft’s intent — rather than waiting for formal adoption — offers the most pragmatic path forward.

Information Source
Main source: Bureau of Indian Standards (BIS), Draft Standard IS 13252(Part 2):2026, published April 27, 2026.
Note: Final implementation date, transitional provisions, and scope exclusions remain under consultation and are subject to change.