UV-C Devices — Safety information — Permissible human exposure
ISO 15858:2016 specifies minimum human safety requirements for the use of UVC lamp devices.
It is applicable to in-duct UVC systems, upper-air in room UVC systems, portable in-room disinfection UVC devices, and any other UVC devices which may cause UVC exposure to humans.
It is not applicable to UVC products used for water disinfection.
Information technology — Artificial intelligence — AI system impact assessment
This document provides guidance for organizations performing AI system impact assessments for individuals and societies that can be affected by an AI system and its intended and foreseeable applications. It includes considerations for how and when to perform such assessments and at what stages of the AI system lifecycle, as well as guidance for AI system impact assessment documentation.…
Plastics — Determination of specific volume as a function of temperature and pressure, pvT diagram —...
ISO 17744:2004 describes procedures for determining the specific volume of plastics as a function of temperature and pressure in both the molten and solid states.
The standard specifies the use of a piston-equipped apparatus in which the test sample, held in a measurement cell, is pressurized by means of the piston. Measurements under conditions of constant pressure or constant temperature can be…
Ball valves for thermoplastics piping systems for hot and cold water installations under pressure — ...
This document is applicable to 2-way or multi-way ball valve manufactured with thermoplastic materials to be used for the transport of pressurized water whether or not intended for human consumption (domestic systems) for applications in buildings and utility branches.
NOTE The two-way valve is generally used for sectioning and control, the multi-way one to divert or mix the flows;…
Information technology — Coding of audio-visual objects — Part 1: Systems
ISO/IEC 14496-1:2010 specifies system level functionalities for the communication of interactive audio-visual scenes, i.e. the coded representation of information related to the management of data streams (synchronization, identification, description and association of stream content).
Fire-resistance tests — Elements of building construction — Part 1: General requirements
Include intent of ISO/TR 834-3 in an Informative Annex to ISO 834-1 and address comments from Japan regarding deflection requirements presently in ISO 834-1. ISO/TR 834-3 to be withdrawn upon conclusion of project.
