Rubber hoses and hose assemblies — Textile-reinforced hydraulic types for oil-based or water-based f...
ISO 4079:2017 specifies requirements for five types of textile-reinforced hydraulic hose and hose assembly of nominal size from 5 to 100.
They are suitable for use with:
- oil-based hydraulic fluids HH, HL, HM, HR and HV as defined in ISO 6743‑4 at temperatures ranging from −40 °C to +100 °C;
- water-based fluids HFC, HFAE, HFAS and HFB as defined in ISO 6743‑4 at temperatures ranging…
Geographic information — Place Identifier (PI) architecture — Part 2: Place Identifier (PI) linking
ISO 19155-2:2017 defines the following three mechanisms for linking Place Identifiers (PIs) (see ISO 19155) to features or objects existing in other encodings:
- Id attribute of a GML object (gml:id) as defined in ISO 19136;
- Universally Unique Identifier (UUID) as defined in IETF RFC 4122;
- Uniform Resource Locator (URL) as defined in IETF RFC 1738.
These PI linking mechanisms…
Information technology — Telecommunications and information exchange between systems — Local and met...
The scope of ISO/IEC/IEEE 8802-1AB:2017 is to define a protocol and management elements, suitable for advertising information to stations attached to the same IEEE 802 LAN, for the purpose of populating physical topology and device discovery management information databases. The protocol facilitates the identification of stations connected by IEEE 802 LANs/MANs, their points of interconnection,…
Information technology - Telecommunications and information exchange between systems - Local and met...
The scope of ISO/IEC/IEEE 8802-1AB:2017 is to define a protocol and management elements, suitable for advertising information to stations attached to the same IEEE 802 LAN, for the purpose of populating physical topology and device discovery management information databases. The protocol facilitates the identification of stations connected by IEEE 802 LANs/MANs, their points of interconnection,…
Personal protective equipment — Footwear protecting against risks in foundries and welding — Part 2:...
ISO 20349-2:2017 specifies requirements and test methods for footwear protecting users against risks, such as those encountered in welding and allied process.
Footwear complying with this document also offers other protection as defined in ISO 20345.
Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules ...
IEC 61784-3:2016+A1:2017 series explains some common principles that can be used in the transmission of safety-relevant messages among participants within a distributed network which use fieldbus technology in accordance with the requirements of IEC 61508 series for functional safety. These principles are based on the black channel approach. They can be used in various industrial applications…
Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity ...
IEC 61000-4-5:2014+A1:2017 relates to the immunity requirements, test methods, and range of recommended test levels for equipment with regard to unidirectional surges caused by over-voltages from switching and lightning transients. Several test levels are defined which relate to different environment and installation conditions. These requirements are developed for and are applicable to…
Road vehicles — Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system compo...
ISO 12619-8:2017 specifies tests and requirements for the pressure indicator, a compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blend fuel system component intended for use on the types of motor vehicles defined in ISO 3833.
It is applicable to vehicles using CGH2 in accordance with ISO 14687-1 or ISO 14687-2 and hydrogen/natural gas blend using natural gas in accordance with ISO…
General requirements for safety systems of nuclear power plants
1.1
This Standard applies to the design, qualification, installation, operation, maintenance, inspection, and documentation of the safety systems for new and existing water-cooled nuclear power plants.
Note: This Standard also applies to safety support systems as they relate to the safety systems covered by this Standard.
1.2
This Standard provides the general requirements for safety systems…
