Nanotechnologies — Particle size distribution for cellulose nanocrystals
This document describes methods for the measurement of particle size distributions for cellulose nanocrystals using atomic force microscopy and transmission electron microscopy. The document provides a protocol for the reproducible dispersion of the material using ultrasonication, as assessed using dynamic light scattering. Sample preparation for microscopy, image acquisition and data analysis…
Personal identification — ISO-compliant driving licence — Part 5: Mobile driving licence (mDL) appli...
This document establishes interface specifications for the implementation of a driving licence in association with a mobile device. This document specifies the interface between the mDL and mDL reader and the interface between the mDL reader and the issuing authority infrastructure. This document also enables parties other than the issuing authority (e.g. other issuing authorities, or mDL…
UAS traffic management (UTM) — Part 7: Data model for spatial data
This document specifies the data model that is related to various spatial information for common use between the UAS service provider and the system for operation control, e.g. UTM. This document specifies the names of the items for the data model, while the communication architecture and responsibilities of actors to define the items are not included.
Marine technology — Product water quality of seawater reverse osmosis (RO) desalination — Guidelines...
This document provides guidelines for product water quality of seawater reverse osmosis (RO) desalination that is used for municipal water supply.
It specifies water quality parameters and ranges, monitoring frequency and test methods to ensure the compatibility of the product water with the pipelines.
1 Scope
1.1 These requirements cover single pole locking-type separable attachment plugs, cord connectors,
panel inlets, and panel outlets, adapters, and accessories, rated up to a maximum of 800 amperes and up
to 600 volts ac or dc and not intended for connection or disconnection under load conditions.
1.2 These devices are intended to provide power from feeders or branch circuits, or are…