Digital token identifier (DTI) — Registration, assignment and structure — Part 1: Method for registr...
This document defines the assignment and generation of a random, unique, fixed-length identifier for digital tokens in response to a request for registration that conforms to specified application guidelines (see also ISO 24165-2).
Non-sewered sanitation systems — Prefabricated integrated treatment units — General safety and perfo...
This document specifies general safety and performance requirements for design and testing as well as sustainability considerations for non-sewered sanitation systems (NSSS). A NSSS, for the purposes of this document, is a prefabricated integrated treatment unit, comprising frontend (toilet facility) and backend (treatment facility) components that
a) collects, conveys, and fully treats the…
Systèmes de canalisations en matières plastiques pour la distribution de combustibles gazeux — Systè...
Le présent document spécifie les caractéristiques des robinets en polyamide non plastifié (PA-U) conformément à l’ISO 16486-1, destinés à être enterrés et utilisés pour la distribution de combustibles gazeux.
Il s’applique aux robinets d’isolement unidirectionnels et bidirectionnels avec des extrémités à bout mâle ou des emboîtures électrosoudables prévues pour être soudées à des tubes ou à des…
This document provides the requirements of contact angle measurement of metallic hydrophobic thin film coatings deposited by physical vapor deposition (PVD) method, including thermal evaporation, sputtering, and ion plating.
This document does not apply to non-metallic coatings, paints or varnishes.
Leather — Physical and mechanical tests — Determination of extension set
ISO 17236:2016 specifies a method for determining the extension set of leather. It is intended for use on upholstery leather but is applicable to all flexible leathers.
Tools for pressing — Heel guidings in large stamping and forming dies
This document specifies dimensions for heel guidings in large stamping and forming dies. It also gives example applications and an example for ordering.
Performance rating of centrifugal refrigerant compressor
This proposed standard specifies the terms and definitions, classification basic parameters, test rating requirements, marking, packaging and storage of centrifugal refrigerant compressor. The standard is applicable to centrifugal refrigerant compressors for air-conditioning and heat pump purposes. Centrifugal refrigerant compressors for other purposes are implemented by reference.
Optics and photonics — Optical materials and components — Test method for striae in infrared optical...
This document specifies the principle, apparatus, condition, sample, procedure and data processing of measuring striae in infrared optical materials.
It is applicable to the determination of striae in infrared optical materials, such as infrared optical glass, which is opaque to visible wavelengths and whose transmission optical spectra are beyond 0,78 µm.
