Preparation and quality management of fluids for haemodialysis and related therapies - Part 3: Water for haemodialysis and related therapies (Adopted ISO 23500-3:2019, first edition, 2019-02, with Canadian deviations)
Edition 2020-01-01

Preparation and quality management of fluids for haemodialysis and related therapies - Part 4: Concentrates for haemodialysis and related therapies (Adopted ISO 23500-4:2019, first edition, 2019-02, with Canadian deviations)
Edition 2020-01-01

Information Technology - Multimedia Framework (MPEG-21) - Part 3: Digital Item Identification - Amendment 1: Related Identifier Types (Adopted Amendment 1:2007 to ISO/IEC 21000-3:2003)
Edition 2007

Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements (Adopted IEC 61508-1:2010, second edition, 2010-04, with Canadian deviations)
Edition 2017-02-01

Information technology - Document processing and related communication - User interface to telephone-based services - Voice messaging applications
Edition 1996-12-31

Preparation and quality management of fluids for haemodialysis and related therapies - Part 5: Quality of dialysis fluid for haemodialysis and related therapies (Adopted ISO 23500-5:2019, first edition, 2019-02, with Canadian deviations)
Edition 2020-01-01

Preparation and quality management of fluids for haemodialysis and related therapies - Part 2: Water treatment equipment for haemodialysis applications and related therapies (Adopted ISO 23500-2:2019, first edition, 2019-02, with Canadian deviations)
Edition 2020-01-01

Information Technology - Telecommunications and Information Exchange Between Systems - Elements of Management Information Related to OSI Data Link Layer Standards - AMENDMENT 1: Addition of DCE Conditions and New Attributes (Adopted Amendment 1:1995 to ISO/IEC 10742:1994)
Edition 1997

Information Technology - Telecommunications and Information Exchange Between Systems - Elements of Management Information Related to OSI Data Link Layer Standards - Amendment 3: Addition of New Counter Attributes (Adopted Amendment 3:1996 to ISO/IEC 10742:1994)
Edition 2002

Information Technology - Telecommunications and Information Exchange Between Systems - Elements of Management Information Related to OSI Data Link Layer Standards - AMENDMENT 2: Implementation Conformance Statement Proformas (Adopted Amendment 2:1996 to ISO/IEC 10742:1994)
Edition 1999-07-01