Quality Control Orders (QCOs)

BIS-ISI Certificate for K Acid

Product  K Acid  Certification Body  Bureau of Indian Standards   Indian Standard  IS 11557: 1986 ...

BIS-ISI Certificate for H Acid

Product  H Acid  Certification Body  Bureau of Indian Standards   Indian Standard  IS 8637: 2020 ...

BIS-ISI Certificate for Steel for Hardening and Tempering 

Product  Steel for hardening and tempering – Specification  Certification Body  Bureau of Indian...

BIS-ISI Certificate for Tool and Die Steels

Product  Tool and die steels – Specification  Certification Body  Bureau of Indian Standards  ...

BIS-ISI Certificate for Bright Steel Bars

Product  Bright steel bars – Specification  Certification Body  Bureau of Indian Standards   Indian...

BIS-ISI: Structural Steel for Construction of Hulls of Ships

Product  Specification for Structural steel for the construction of hulls of ships  Certification...

BIS-ISI Certificate for Hot-Rolled Mild Steel Sheet & Strip for Tinplate

Product  Specification for Hot-rolled mild steel sheet and strip in coil form for cold-reduced...

BIS-ISI Certificate for Hot Rolled Steel Strip (bailing)

Product  Specification for Hot rolled steel strip (bailing)  Certification Body  Bureau of Indian...

BIS-ISI Certificate for Stainless Steel Wires

Product  Stainless Steel Wires  Certification Body  Bureau of Indian Standards   Indian Standard  IS...

BIS-ISI Certificate for Ferronickel

Product  Specification for Ferronickel  Certification Body  Bureau of Indian Standards   Indian...