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IS 18657

IS 18657 — Representation of Results of Particle Size Analysis Part 6 Descriptive and Quantitative Representation of Particle Shape and Morphology

IS 18657 is an Indian Standard titled Representation of Results of Particle Size Analysis Part 6 Descriptive and Quantitative Representation of Particle Shape and Morphology, classified under Building Materials including Paints and administered by the Ministry of Housing and Urban Poverty Alleviation. Certification is voluntary.

IS Number
IS 18657
Status
0
Certification
Voluntary
Ministry
Ministry of Housing and Urban Poverty Alleviation
Committee
Sieves, Sieving And Other Sizing Methods
Type
Code of Practice

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What is IS 18657?

IS 18657 is an Indian Standard published by the Bureau of Indian Standards (BIS) under the title Representation of Results of Particle Size Analysis Part 6 Descriptive and Quantitative Representation of Particle Shape and Morphology. It falls under the <strong>Building Materials including Paints</strong> group and is administered by the Ministry of Housing and Urban Poverty Alleviation. Certification under this standard is voluntary.

How to get certified for IS 18657

  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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