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Contact SupplierIS 15658:2021 (Precast Concrete Block for Paving / Paver Block / Interlocking tiles)
If you intend to obtain BIS (Bureau of Indian Standards) registration or ISI (Indian Standards Institution) mark certification for Precast Concrete Block for Paving / Paver Block / Interlocking tiles under IS 15658:2021, you'll need to follow a specific process outlined by BIS. Here are the general steps involved.
Prepare Documentation:
Testing of Samples:
Application Submission:
Factory Inspection:
Grant of Registration:
Marking of Products:
Surveillance:



