Household and similar electrical appliances - Safety - Part 2-75: Particular requirements for commer...
IEC 60335-2-75:2024 deals with the safety of electric commercial dispensing appliances and vending machines for preparation or delivery of food, drinks and consumer products, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances including direct current (DC) supplied appliances and battery-operated appliances.
Examples of appliances that are…
Fibre optic active components and devices - Package and interface standards - Part 11: 14-pin modula...
IEC 62148-11:2024 covers physical interface specifications for 14-pin modulator integrated laser diode transmitter modules and for 14-pin pump laser diode modules. This document specifies the physical requirements of modulator integrated laser diode modules and pump laser diode modules to enable mechanical interchangeability of modules complying with this document, both at the printed circuit…
Universal serial bus interfaces for data and power - Part 1-3: Common components - USB Type-C® cable...
IEC 62680-1-3:2024 This specification defines the USB Type-C® receptacles, plug and cables.
The USB Type-C Cable and Connector Specification is guided by the following principles:
- Enable new and exciting host and device form-factors where size, industrial design and style are important parameters
- Work seamlessly with existing USB host and device silicon solutions
- Enhance ease of use for…
Electronic fee collection — System architecture for vehicle-related tolling — Part 3: Data dictionar...
This document specifies the syntax and semantics of data objects in the field of electronic fee collection (EFC). The definitions of data types and assignment of semantics are provided in accordance with the abstract syntax notation one (ASN.1) technique, as specified in ISO/IEC 8824-1. This document defines:
— ASN.1 (data) types within the field of EFC;
— ASN.1 (data) types of a more…
Intelligent transport systems — Traffic and travel information (TTI) via transport protocol experts ...
This document specifies the "electromobility information" (EMI) TPEG application. The EMI application has been specifically designed to support information about charging infrastructure for electric vehicles (not just cars), the location of e-charging points and their suitability for the respective vehicle (e.g. connector type, charging modality). As electric vehicles will occupy a “…
Guidance for performance grading of recovered reverse osmosis (RO) membranes for water reuse
This document provides guidance and requirements for grade classification of performance of recovered reverse osmosis (RO) membranes for water reuse systems.
This standard is applicable to the spiral-wound type of recovered membranes from seawater reverse osmosis (SWRO) and brackish water reverse osmosis (BWRO) systems.
This standard is to ensure consistency in the performance of recovered RO…
Building automation and control systems (BACS) — Part 6: Data communication conformance testing
This standard provides a comprehensive set of procedures for verifying the correct implementation of each capability claimed on a BACnet PICS including:
(a) support of each claimed BACnet service, either as an initiator, executor, or both,
(b) support of each claimed BACnet object-type, including both required properties and each claimed optional property,
(c) support of the BACnet network layer…
Corrosion of metals and alloys — Corrosion and fouling in industrial cooling water systems — Part 1:...
This document specifies general requirements and parameters for the pilot test evaluation of corrosion and scaling control additives in open recirculating cooling water systems. This document covers parameters including test unit design, operation, water quality and contamination. It also covers the design and operation of pilot test devices as well as parameters to be evaluated in pilot test…
High-voltage switchgear and controlgear - Part 307: Guidance for the extension of validity of type t...
IEC TR 62271-307:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC TR 62271-307:2024 refers to prefabricated metal-enclosed and solid-insulation enclosed (both hereinafter…
Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers...
This document specifies the general conditions for the determination of the reduced viscosity, intrinsic viscosity and K‑value of organic polymers in dilute solution. It specifies the standard parameters that are applied to viscosity measurement.
This document is applicable to develop standards for measuring the viscosities in solution of individual types of polymer. It is also applicable to…
