Electricity metering - Payment systems - Part 41: Standard transfer specification (STS) - Applicatio...
IEC 62055-41:2018 specifies the application layer protocol of the standard transfer specification (STS) used for transferring units of credit and other management information from a point of sale (POS) system to an STS-compliant payment meter in a one-way token carrier system. It is primarily intended for application with electricity payment meters without a tariff employing energy-based tokens,…
Partie 41: Spécification de transfert normalisé (STS) – Protocole de couche application pour les sys...
IEC 62055-41:2018 spécifie le protocole de couche application de la standard transfer specification (STS) pour transférer des unités de crédit et autres informations de gestion, et ce, d'un système de point de vente (POS) vers un compteur à paiement conforme à la STS dans un système de support de jeton unidirectionnel. Elle est destinée principalement à être appliquée avec les compteurs à…
Safety of machinery - Application of protective equipment to detect the presence of persons
IEC 62046:2018 specifies requirements for the selection, positioning, configuration and commissioning of protective equipment to detect the momentary or continued presence of persons in order to protect those persons from dangerous part(s) of machinery in industrial applications. This standard covers the application of electro-sensitive protective equipment (ESPE) specified in IEC 61496 (all…
Information technology — Biometric application programming interface — Part 1: BioAPI specification
ISO/IEC 19784-1:2018 defines the Application Programming Interface (API) and Service Provider Interface (SPI) for standard interfaces within a biometric system that support the provision of that biometric system using components from multiple vendors. It provides interworking between such components through adherence to this and to other International Standards.
For use in a system that does not…
Information technology - Biometric application programming interface - Part 1: BioAPI specification
ISO/IEC 19784-1:2018 defines the Application Programming Interface (API) and Service Provider Interface (SPI) for standard interfaces within a biometric system that support the provision of that biometric system using components from multiple vendors. It provides interworking between such components through adherence to this and to other International Standards.
For use in a system that does not…
Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 2: B...
IEC 61937-2:2007+A1:2011+A2:2018 specifies the digital audio interface to convey non-linear PCM encoded audio bitstreams applying IEC 60958-1 and IEC 60958-3. This standard specifies burst-info which defines content information about the data contained in the burst payload. This second edition cancels and replaces the first edition published in 2000. This edition contains the following…
Furniture — Beds — Test methods for the determination of stability, strength and durability
ISO 19833:2018 specifies test methods for determining the stability, strength and durability of all types of fully assembled beds including bed frames and bed bases.
ISO 19833:2018 applies to adult beds for domestic and non-domestic use. It does not apply to waterbeds, airbeds, foldaway beds, bunk beds and beds for people with special needs, nor to beds for healthcare and medical purposes.
Test…
ISO 21012:2018 specifies design, construction, type and production testing, and marking requirements for non-insulated cryogenic flexible hoses used for the transfer of cryogenic fluids within the following range of operating conditions:
- working temperature: from −270 °C to +65 °C;
- nominal size (DN): from 10 to 100.
End fittings for mounting of any couplings are within the scope of…
Fire test procedures for divisional elements that are typically used in oil, gas and petrochemical i...
ISO 20902-1:2018 specifies a test procedure for determining the fire resistance of divisional elements with a fire protection system, when exposed to cellulosic or hydrocarbon-pool type fire conditions. It is applicable to divisional elements intended for non-marine applications but suitable for offshore fixed and mobile installations.
The test data obtained, when used in conjunction with…
Rubber seals — Joint rings for pipelines for hot-water supply up to 110 °C — Specification for the m...
ISO 9631:2018 specifies material requirements for vulcanized rubber seals for hot drinking and non-drinking water supply (up to 110 °C).
The different seal designations specified are defined according to seal type, seal application and the requirements for a particular seal (see Table 2).
General requirements for finished joint seals are also given. Any additional requirements called for by the…
