BIS-ISI Certificate for Alloy Steel Forgings for Pressure Vessels

Product  Quenched And Tempered Alloy Steel Forgings for Pressure Vessels  Certification Body  Bureau of Indian Standards  Indian Standard  IS 12145:1987  Scope  This standard covers the requirements for quenched and tempered alloy steel forgings for pressure vessels, such as those used in reactor systems. Specifically, it covers forgings for vessel closures,

Read More

BIS-ISI Certificate for Forged/Rolled CTC Segments

Product  Forged/Rolled CTC Segments  Certification Body  Bureau of Indian Standards  Indian Standard  IS 8748:1978  Scope  This standard prescribes the requirements and methods of testing for forged and rolled CTC segments.  Voluntary/Mandatory  Mandatory   Implementation date  5th February 2024  End-use application  Forged or rolled CTC segments are crucial components used in heavy

Read More

BIS-ISI Certificate for Steels Die Blocks for Drop Forging

Product  Steels For Die Blocks for Drop Forging  Certification Body  Bureau of Indian Standards  Indian Standard  IS 5518:1996  Scope  This standard covers the requirements for steels for die blocks in square, rectangular and circular sections for drop forging.  Voluntary/Mandatory  Mandatory   Implementation date  5th February 2024  End-use application  Steels for die

Read More
Quality Control Order on Case Hardening Steels

BIS-ISI Certificate for Case Hardening Steels

Product  Case Hardening Steels Certification Body  Bureau of Indian Standards  Indian Standard  IS 4432:1988  Scope  This standard Covers the technical delivery requirements of wrought low carbon unalloyed and alloyed steel bars, billets, rods and finished forgings for case-hardening.  Voluntary/Mandatory  Mandatory   Implementation date  5th February 2024  End-use application  Case hardening steels

Read More

BIS-ISI for Trapezoidal Steel Wire for Springs Washers

Product  Trapezoidal Steel Wire for spring washers  Certification Body  Bureau of Indian Standards  Indian Standard  IS 12262:1988  Scope  This standard covers the requirements for steel wire in a trapezoidal shape used in making spring washers.  Voluntary/Mandatory  Mandatory  If mandatory, the implementation date  5th February 2024  End-use application  Trapezoidal steel wire

Read More

BIS-ISI Certificate for Silicomanganese

Product  Silicomanganese – Specification  Certification Body  Bureau of Indian Standards  Indian Standard  IS 1470:2013  Scope  This standard covers the requirements and conditions of delivery for silicomanganese used by the iron and steel industry and foundries.  Voluntary/Mandatory  Proposed Under Mandatory  If mandatory, the implementation date   5th August 2024  End-use application  Silicomanganese

Read More
56. Quality Control Order on Structural Steel (Ordinary Quality)

BIS-ISI Certificate for Structural Steel

Product  Structural Steel (Ordinary Quality)  Certification Body  Bureau of Indian Standards  Indian Standard  IS 15911:2010  Scope  This standard covers the requirement of low tensile structural steel (ordinary quality) such as plain round of all sizes, square of all sizes, flat bar of all sizes, angles up to 50 mm ×

Read More

BIS-ISI Certificate for Ferromanganese

Product  Ferromanganese – Specification  Certification Body  Bureau of Indian Standards  Indian Standard  IS 1171:2011  Scope  This standard covers the requirements and conditions of delivery for ferromanganese used by the iron and steel industry and foundries.  Voluntary/Mandatory  Proposed under Mandatory  If mandatory, the implementation date   5th August 2024  End-use application  Ferromanganese

Read More

BIS for Carbon & Carbon Manganese Free Cutting Steels

Product  Carbon and Carbon-Manganese Free-Cutting Steels  Certification Body  Bureau of Indian Standards  Indian Standard  IS 4431:1978  Scope  This standard covers the requirement for wrought carbon and carbon-manganese free-cutting steels supplied in the form of blooms, billets and bars.  Voluntary/Mandatory  Mandatory  If mandatory, the implementation date  5th August 2024  End-use application 

Read More
49. Quality Control Order on Steel Wire for Reeds

BIS-ISI Certificate for Steel Wire for Reeds

Product  Steel Wire for Reeds  Certification Body  Bureau of Indian Standards  Indian Standard  8566:1977  Scope  This standard covers the requirements of round steel wires for the following types of reeds used in textile industry:  a) Pitch bound wire reeds used in jute and cotton and silk looms  b) All metals

Read More