Medical electrical equipment — Part 2-70: Particular requirements for basic safety and essential per...
This document is applicable to the basic safety and essential performance of sleep apnoea breathing therapy equipment, hereafter referred to as ME equipment, intended to alleviate the symptoms of patients who suffer from obstructive sleep apnoea by delivering a therapeutic breathing pressure to the respiratory tract of the patient. Sleep apnoea breathing therapy equipment is intended for use in…
Health informatics — Digital imaging and communication in medicine (DICOM) including workflow and da...
ISO 12052:2017, within the field of health informatics, addresses the exchange of digital images and information related to the production and management of those images, between both medical imaging equipment and systems concerned with the management and communication of that information.
ISO 12052:2017 facilitates interoperability of medical imaging equipment by specifying:
- for network…
Meteorology — Radiosonde — Part 3: Laboratory test method for solar radiation error of temperature s...
This International Standard proposal specifies technical requirements and evaluation method for temperature correction on temperature measurement in radiosonde due to solar radiation in sounding experiment. This International Standard is applicable to the correction of temperature measurement traceable to SI unit in radiosonde boom sensors according to variations of pressure and air speed under…
Meteorology — Radiosonde — Part 2: Laboratory test method for errors in radiosonde humidity sensor c...
The purpose of this International Standard is to provide a test method for the calibration of radiosonde humidity sensors with varying temperature and relative humidity using laboratory setups. The main scope of this International Standard is as follows:
a) Technical requirements for laboratory setups needed for the calibration of radiosonde humidity sensors.
b) Test procedure for calibrating…
Spices and condiments — Preparation of a ground sample for analysis
Basis for this method is the laboratory sample obtained by the method specified in ISO 948. The principle of determination consists in grinding the laboratory sample, which has been previously mixed, to obtain particles of the size specified in the International Standard appropriate to the spice or condiment concerned or, if not so specified, to obtain particles of size approximately 1 mm.
Space systems — Test procedures to evaluate spacecraft material ejecta upon hypervelocity impact
ISO 11227:2012 describes an experimental procedure for assessing the behaviour, under orbital debris or meteoroid impacts, of materials that are intended to be used on the external surfaces of spacecraft and launch vehicle orbital stages. ISO 11227:2012 provides a unified method by which to rank materials. The ejecta production characteristics of different materials are compared under…
Space systems — Solar cells — Calibration procedures
This document specifies the requirements for primary and secondary calibration procedures of single-junction and multi-junction space solar cells. The main body of this international standard specifies the requirements for Air Mass Zero (AM0) standard primary and secondary calibration.
Oil and gas industries including lower carbon energy — Thermoplastics lined tubing for wells
This document specifies technical requirements for thermoplastics lined tubing used in the petroleum and natural gas industries, including configuration and materials, manufacturing, inspection and testing, marking, packaging, transportation, and storage. The thermoplastic lined tubing is suitable for extracting multiphase fluid, hydrocarbon liquid, gases, and water under corrosive, abrasive, wax…
Exchange formats for audit data collection — Customs and indirect tax extension: XML and JSON
The Customs and Indirect Tax Extension (DIS 5401) defines the functional requirements for exchanging additional customs and indirect tax audit data in flat file tables. This proposal concerns the specification of technical exchange formats in Extensible Markup Language (XML), JavaScript Object Notation (JSON) and flat file (CSV) as output file formats for the functional content defined in DIS…
