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Database: 365,228(8 Aug 2026)

Contact piece

Contact piece, Total:59 items.

The international standard classification for "Contact piece" includes: .

The Chinese standard classification for "Contact piece" includes: .


Professional Standard - Machinery

British Standards Institution (BSI)

  • BS EN ISO 18369-4:2017 Ophthalmic optics. Contact lenses. Physicochemical properties of contact lens materials
  • BS EN ISO 18369-4:2006 Ophthalmic optics - Contact lenses - Physicochemical properties of contact lens materials
  • BS EN ISO 11978:2014 Ophthalmic optics. Contact lenses and contact lens care products. Labelling
  • BS EN ISO 11978:2017 Ophthalmic optics. Contact lenses and contact lens care products. Labelling
  • BS PD ISO/TS 19979:2014 Ophthalmic optics. Contact lenses. Hygienic management of multipatient use trial contact lenses
  • BS DD ISO/TS 19979:2005 Ophthalmic optics - Contact lenses - Hygienic management of multipatient use trial contact lenses
  • BS EN ISO 11978:2000 Ophthalmic optics - Contact lenses and contact lens care products - Information supplied by the manufacturer
  • BS EN ISO 18369-2:2012 Ophthalmic optics. Contact lenses. Tolerances
  • BS ISO 18259:2014 Ophthalmic optics. Contact lens care products. Method to assess contact lens care products with contact lenses in a lens case, challenged with bacterial and fungal organisms
  • BS EN ISO 9394:2012 Ophthalmic optics. Contact lenses and contact lens care products. Determination of biocompatibility by ocular study with rabbit eyes
  • BS EN 62246-1:2002 Reed contacts unit. Generic specification
  • BS EN ISO 11987:2012 Ophthalmic optics. Contact lenses. Determination of shelf-life

International Organization for Standardization (ISO)

  • ISO 11978:2014 Ophthalmic optics - Contact lenses and contact lens care products - Labelling
  • ISO 18369-4:2006 Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials
  • ISO/TS 19979:2014 Ophthalmic optics - Contact lenses - Hygienic management of multipatient use trial contact lenses
  • ISO/TS 19979:2004 Ophthalmic optics - Contact lenses - Hygienic management of multipatient use trial contact lenses
  • ISO 18259:2014 Ophthalmic optics - Contact lens care products - Method to assess contact lens care products with contact lenses in a lens case, challenged with bacterial and fungal organisms

European Committee for Standardization (CEN)

  • EN ISO 11978:2014 Ophthalmic optics - Contact lenses and contact lens care products - Labelling (ISO 11978:2014)
  • EN ISO 11978:2017 Ophthalmic optics - Contact lenses and contact lens care products - Labelling
  • EN ISO 11978:2000 Ophthalmic Optics - Contact Lenses and Contact Lens Care Products - Information Supplied by the Manufacturer
  • EN ISO 11978:2017/A1:2020 Ophthalmic optics - Contact lenses and contact lens care products - Labelling - Amendment 1 (ISO 11978:2017/Amd 1:2020)
  • EN ISO 18369-4:2017 Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials
  • EN ISO 18369-3:2017 Ophthalmic optics - Contact lenses - Part 3: Measurement methods

Association Francaise de Normalisation

  • NF S11-805:2014 Ophthalmic optics - Contact lenses and contact lens care products - Labelling
  • NF S11-801:1998 Ophthalmic optics. Contact lenses and contact lens care products. Fundamental requirements.
  • NF S11-806*NF EN ISO 11980:2013 Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations

Defense Logistics Agency

Spanish Association for Standardization (UNE)

Ente Nazionale Italiano di Unificazione

  • UNI EN ISO 8320-2:2001 Contact lenses and contact lens care products - Vocabulary - Contact lens care products
  • UNI EN ISO 11980:2025 Ophthalmic optics - Contact lenses and contact lens care products - Requirements and guidance for clinical investigations

German Institute for Standardization

  • DIN EN ISO 11978:2015-02 Ophthalmic optics - Contact lenses and contact lens care products - Labelling (ISO 11978:2014)
  • DIN EN ISO 14534:2002-10 Ophthalmic optics - Contact lenses and contact lens care products - Fundamental requirements (ISO 14534:2002)
  • DIN EN ISO 14534:2009-07 Ophthalmic optics - Contact lenses and contact lens care products - Fundamental requirements (ISO 14534:2002)
  • DIN EN ISO 11981 E:2009-04 Draft Document - Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses (ISO/FDIS 11981:2009); German version FprEN ISO 11981:2009
  • DIN EN ISO 18369-4 E:2016-06 Ophthalmic optical contact lenses Part 4: Physicochemical characteristics of contact lens materials (draft)
  • DIN EN ISO 8320-2:2001 Contact lenses and contact lens care products - Vocabulary - Part 2: Contact lens care products (ISO 8320-2:2001)
  • DIN EN ISO 11980:2010-03 Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations (ISO 11980:2009)
  • DIN EN ISO 18369-4:2006 Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials (ISO 18369-4:2006); English version of DIN EN ISO 18369-4:2006-11
  • DIN EN ISO 18369-4:2006-11 Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials (ISO 18369-4:2006)
  • DIN EN ISO 11986:2011-02 Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release (ISO 11986:2010)
  • DIN EN ISO 11987:1998-02 Contact lenses - Determination of shelf-life (ISO 11987:1997)
  • DIN EN ISO 11980 E:2012-07 Draft Document - Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations (ISO/FDIS 11980:2012); German version FprEN ISO 11980:2012

Korean Agency for Technology and Standards (KATS)

  • KS B ISO 9339-1:2014 Optics and optical instruments — Contact lenses — Determination of the thickness — Part 1: Rigid contact lenses
  • KS B ISO 9339-1:2004 Optics and optical instruments-Contact lenses-Determination of the thickness-Part 1:Rigid contact lenses
  • KS P ISO TS 19979:2006 Ophthalmic optics-Contact lenses-Hygienic management of multipatient use trial contact lenses
  • KS B ISO 9339-2:2014 Optics and optical instruments — Contact lenses — Determination of thickness — Part 2: Hydrogel contact lenses
  • KS B ISO 9339-2:2004 Optics and optical instruments-Contact lenses-Determination of thickness-Part 2:Hydrogel contact lenses
  • KS B ISO 10338-2024 Optics and optical instruments — Contact lenses — Determination of curvature
  • KS C IEC 62246-1:2015 Reed switches — Part 1: Generic specification

Indonesia Standards

  • SNI ISO 11978:2010 Ophthalmic optics - Contact lenses and contact lens care products - Information supplied by the manufacturer
  • SNI ISO 11978:2017 Optics ophthalmic – Contact lenses and contact lens care products – Labelling (ISO 11978:2017, IDT)

Czech Standards Institute (UNMZ)

Electronic Components, Assemblies and Materials Association

  • ECA 540DAAA-A-1994 Detail Specification for Dual In-Line Two-Piece Contact Socket for Use in Electronic Equipment

Japanese Industrial Standards Committee (JISC)

  • JIS T 0701:2005 Contact lenses and contact lens care products -- Vocabulary -- Part 1: Contact lenses

International Electrotechnical Commission (IEC)