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IS 1353

IS 1353 — Method of test for coal carbonization : Part 1 determination of the crucible swelling number (Second Revision)

IS 1353 is an Indian Standard titled Method of test for coal carbonization : Part 1 determination of the crucible swelling number (Second Revision), classified under Coal and Petroleum products. Certification is voluntary.

IS Number
IS 1353
Status
0
Certification
Voluntary
Committee
Solid Mineral Fuels and Solid Biofuels
Type
Methods of tests

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What is IS 1353?

IS 1353 is an Indian Standard published by the Bureau of Indian Standards (BIS) under the title Method of test for coal carbonization : Part 1 determination of the crucible swelling number (Second Revision). It falls under the <strong>Coal and Petroleum products</strong> group. Certification under this standard is voluntary.

How to get certified for IS 1353

  1. 1
    Apply online — Submit the BIS portal application with product details, factory information, and test reports.
  2. 2
    Lab testing — Submit product samples to a BIS-recognised testing laboratory for evaluation against the standard.
  3. 3
    Factory inspection — A BIS officer visits your manufacturing facility to verify quality control systems.
  4. 4
    Licence grant — On approval, BIS issues the licence. You may then affix the ISI Mark on compliant products.
View official document on bis.gov.in →

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Fixed fee. End-to-end handling. We manage the entire BIS certification process.

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