Medical gas pipeline systems — Part 3: Proportioning units for the production of synthetic medical a...
This standard applies to proportioning units intended to produce synthetic medical air and air for driving surgical tools by mixing in defined proportions oxygen and nitrogen.
This standard applies to proportioning units intended to be components of a medical gas supply system for medical air which supplies a medical gas pipeline distribution system complying with ISO 7396-1.
The number of…
Graphical symbols for diagrams — Part 2: Graphical symbols
This International standard specifies graphical symbols for diagrams for general application.
The standard constitutes a symbol library, from which users can use the symbols or created symbol examples for use in diagrams.
Graphical symbols for fluid power objects are covered by ISO 1219-1 Graphical symbols for electro technical objects are covered by IEC 60617 DB.
Transfusion equipment for medical use — Part 5: Transfusion sets for single use with pressure infusi...
This document specifies requirements for single use transfusion sets for use with pressure infusion equipment capable of generating pressures up to 200 kPa (2 bar). This International Standard ensures compatibility with containers for blood and blood components as well as intravenous equipment.
Secondary aims of this document are to provide guidance on specifications relating to the quality and…
Capability of detection — Part 7: Methodology based on stochastic properties of instrumental noise
Background noise exists ubiquitously in analytical instruments, whether or not a sample is applied to the instrument. This document is concerned with mathematical methodologies for estimating the minimum detectable value in case that the most predominant source of measurement uncertainty is background noise. The minimum detectable value can directly and mathematically be derived from the…
Information technology — Service management — Part 10: Overview and key concepts
This document describes the core concepts of ISO/IEC 20000 (all parts), identifying how the different parts support ISO/IEC 20000‑1:2018 as well as the relationships between ISO/IEC 20000-1 and other International Standards and Technical Reports. This document also includes the terminology used in all parts of ISO/IEC 20000, so that organizations and individuals can interpret the concepts…
Gas cylinders — Cylinders and tubes of composite construction — Modal acoustic emission (MAE) testin...
This document describes the use of modal acoustic emission (MAE) testing during periodic inspection and testing of hoop wrapped and fully wrapped composite transportable gas cylinders and tubes, with aluminium-alloy, steel or non-metallic liners construction, intended for compressed and liquefied gases under pressure.
This document addresses the periodic inspection and testing of composite…
