Document management — Information classification, marking and handling — Part 2: Functional and tech...
ISO 4669 Document Management — Information specifies basic concepts and organizational needs to handle sensitive data.
This second part would be complementary and defines functional and technical specifications of solutions addressing these needs.
This document addresses solutions which manage and distribute content in digital format only, both inside and outside the organization owning the…
Ferrotitanium — Determination of titanium content — Titrimetric method
The method is applicable to ferrotitanium having titanium contents between 20 and 80 % (m/m). Specifies principle, reagents, apparatus, sample, procedure, expression of results and test report. Figures show the Bunsen valve and the apparatus for titration.
Ships and marine technology — Jacking system appliances on self-elevating unit — Acceptance tests
This document provides the test acceptance reqirements,test conditions,test contents and methods,test reports and other rules of the self-elevating unit jacking system.
This document is suitable for the test acceptance items and acceptance requirements of rack and pinion jacking system and hydraulic yoke and pin jacking system supporting the self-elevating unit. The test acceptance of other types…
Rubber hoses and hose assemblies for aircraft ground fuelling and defuelling — Specification
ISO 1825:2017 specifies the dimensions and construction of, and requirements for, four types of hose and hose assembly for use in all operations associated with the ground fuelling and defuelling of aircraft.
All four types are designed for:
a) use with petroleum fuels having an aromatic-hydrocarbon content not exceeding 30 % by volume;
b) operation within the temperature range of −30 °C to +65 °…
Jewellery and precious metals — Determination of silver — ICP-OES method using an internal standard ...
This document specifies an analytical method for the determination of silver on a material considered homogeneous. The silver content of the samples lies preferably between 50 ‰ (parts per thousand) and 990 ‰ (parts per thousand). Fineness above 999,0 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15096).
NOTE Lower contents of silver can be analyzed with this method.
Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, f...
This International Standard describes a method with two procedures for the assessment of pigment or carbon black
particle and agglomerate size and degree of dispersion in polyolefin pipes, fittings and compounds.
The method is applicable to polyolefin pipes and fittings, as well as raw material in pellet form, with the choice of
procedure to be determined by the referring specification.
The…
Information and documentation — Paper for documents — Requirements for permanence
Specifies the requirements for permanent paper intended for documents given in terms of minimum strength measured by a tear test, minimum content of substance (such as calcium carbonate) that neutralize acid action measured by the alkali reserve, maximum content of easily oxidized material measured by the kappa number, maximum and minimum pH values of a cold water extract of the paper. Is…
Information technology — Genomic information representation — Part 3: Metadata and application progr...
This document specifies information metadata, auxiliary fields, SAM interoperability, protection metadata and programming interfaces of genomic information. It defines:
— metadata storage and interpretation for the different encapsulation levels as specified in ISO/IEC 23092-1 (in Clause 6);
— protection elements providing confidentiality, integrity and privacy rules at the different…
Medical electrical equipment — Part 2-67: Particular requirements for basic safety and essential per...
This document is applicable to the basic safety and essential performance of oxygen conserving equipment, hereafter referred to as ME equipment, in combination with its accessories intended to conserve supplemental oxygen by delivering gas intermittently and synchronized with the patient's inspiratory cycle, when used in the home healthcare environment. Oxygen conserving equipment is…
Medical electrical equipment — Part 2-69: Particular requirements for the basic safety and essential...
This document specifies requirements for the basic safety and essential performance of an oxygen concentrator in combination with its accessories, hereafter referred to as ME equipment, intended to increase the oxygen concentration of gas intended to be delivered to a single patient. Such oxygen concentrators are typically intended for use in the home healthcare environment by a single patient in…
