IS 11857 : 1986
IS 11857 : 1986 — Specification for anodized wrought aluminium for external architectural applications
IS 11857 : 1986 is an Indian Standard titled Specification for anodized wrought aluminium for external architectural applications, classified under Metals, Alloys and Metal Products (including Steel Products). Certification is voluntary.
- IS Number
- IS 11857 : 1986
- Year
- 1986
- Status
- 0
- Certification
- Voluntary
- Committee
- Corrosion Protection and Finishes Sectional Committee
- Type
- Product Specification
Need ISI Mark certification for IS 11857 : 1986? Fixed-fee, 6–12 week timeline.
Get a quoteWhat is IS 11857 : 1986?
IS 11857 : 1986 is an Indian Standard published by the Bureau of Indian Standards (BIS) under the title Specification for anodized wrought aluminium for external architectural applications. It falls under the <strong>Metals, Alloys and Metal Products (including Steel Products)</strong> group. Certification under this standard is voluntary.
How to get certified for IS 11857 : 1986
- 1Apply online — Submit the BIS portal application with product details, factory information, and test reports.
- 2Lab testing — Submit product samples to a BIS-recognised testing laboratory for evaluation against the standard.
- 3Factory inspection — A BIS officer visits your manufacturing facility to verify quality control systems.
- 4Licence grant — On approval, BIS issues the licence. You may then affix the ISI Mark on compliant products.
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