BIS-ISI Certificate for Acrylonitrile

Product  Acrylonitrile  Certification Body  Bureau of Indian Standards  Indian Standard  IS 12540:1988  Scope  This standard prescribes the requirements, methods of sampling and testing for acrylonitrile.  Voluntary/Mandatory  Mandatory   Implementation date  The implementation date was initially May 4, 2021, but following an amendment, it has been revised to October 24,2024.  End-use application 

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Quality Control Order on Polyethylene Material for Moulding and extrusion

BIS-ISI Certificate for Polyethylene Material

Product  Polyethylene Material for Moulding and extrusion  Certification Body  Bureau of Indian Standards  Indian Standard  IS 7328:2020  Scope   This standard prescribes the requirements, methods of sampling and tests for low-density polyethene (LDPE), linear low-density polyethene (LLDPE), and high-density polyethene (HDPE) materials and their compounds. It applies to materials ready for

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BIS-ISI Certificate for Polyester Staple Fibres (PSF)

Product  Polyester Staple Fibres (PSF)  Certification Body  Bureau of Indian Standards  Indian Standard  IS 17263:2019  Scope  This standard specifies requirements for all types of polyester staple fibres (PSF), such as virgin fibres, recycled fibres, dope dyed fibres, cationic dyeable fibres; and other polyester specialty fibres, such as spun lace fibres;

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Quality Control Order on Polyester Partially Oriented Yarn (POY)

BIS-ISI Certificate for Polyester Partially Oriented Yarn

Product  Polyester Partially Oriented Yarn (POY)  Certification Body  Bureau of Indian Standards  Indian Standard  IS 17262:2019  Scope  This standard specifies requirements for all types of virgin and recycled polyester partially oriented yarns (POY) for various end usages.  Voluntary/Mandatory  Mandatory   Implementation date  The implementation date was initially October 15, 2021, but

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Quality Control Order on Polyester Industrial Yarn (IDY)

BIS-ISI Certificate for Polyester Industrial Yarn (IDY)

Product  Polyester Industrial Yarn (IDY)  Certification Body  Bureau of Indian Standards  Indian Standard  IS 17264:2019  Scope  This standard specifies requirements for all types of virgins and recycled polyester industrial yarns (IDY) for various end usages.  Voluntary/Mandatory  Mandatory   Implementation date  The implementation date was initially October 15, 2021, but following an

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BIS-ISI Certificate for Polyester Spun Grey and White Yarn

Product  100 Percent Polyester Spun Grey and White Yarn (PSY)  Certification Body  Bureau of Indian Standards  Indian Standard  IS 17265:2019  Scope  100 percent polyester spun single, double and multifold grey and white yarns made from virgin and/or recycled polyester fibres.  Voluntary/Mandatory   Mandatory   Implementation date  The implementation date was initially October

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