Ergonomics of human-system interaction — Part 11: Usability: Definitions and concepts
1 Scope
This document provides a framework for understanding the concept of usability and applying it to situations where people use interactive systems, and other types of systems (including built environments), and products (including industrial and consumer products) and services (including technical and personal services).
NOTE In this document, the phrase “object of interest” refers to the…
Electronic fee collection — Requirements for EFC application interfaces on common media
This document defines requirements to support information exchanges among related entities of a common payment scheme. It defines:
a) electronic fee collection (EFC) functional requirements for a common payment medium;
b) an application structure in a common payment medium;
c) EFC application data in a common payment medium.
The following are outside the scope of this document:
—…
Auxiliary tables for vibration generators — Methods of describing equipment characteristics
This document establishes requirements to ensure appropriate exchange of information between manufacturers and users of auxiliary tables with a view to working out related specifications and possibly to comparing, in an objective way, the characteristics supplied by the manufacturers of auxiliary tables and associated guidance systems.
This document is applicable to auxiliary tables which include…
Universal serial bus interfaces for data and power - Part 1-6: Common components - USB Audio 3.0 dev...
The purpose of IEC 62680-1-6:2019 is to create a higher level of interoperability among Hosts and Audio Devices. By establishing a set of essential audio features, users can expect a consistent experience, Device manufacturers have a solid template to follow, and Host drivers may be simplified.
The USB Audio Device Class Definition for Basic Audio Functions applies to all USB Audio Functions…
Petroleum products — Fuels (class F) — Considerations for fuel suppliers and users regarding marine ...
This document addresses quality considerations that apply to marine fuels in view of the implementation of maximum 0,50 mass % S in 2020 and the range of marine fuels that will be placed on the market in response to the international statutory requirements to reduce exhaust gas emissions. It defines general requirements that apply to all 0,50 mass % sulfur (S) fuels and confirms the applicability…
Industrial communication networks - Wireless communication networks - Part 2: Coexistence management
IEC 62657-2:2017
- specifies the fundamental assumptions, concepts, parameters, and procedures for wireless communication coexistence;
- specifies coexistence parameters and how they are used in an application requiring wireless coexistence;
- provides guidelines, requirements, and best practices for wireless communication's availability and performance in an industrial automation plant;…
Clean cookstoves and clean cooking solutions — Field testing methods for cookstoves
This document provides field testing methods to evaluate cooking system performance in real-world conditions.
This document is intended to:
a) Provide quantitative and qualitative measurements of cooking system performance. Requirements and guidance are provided for evaluation of usage, usability, fuel consumption, energy consumption, power, emissions, safety, and durability. These…
1 Scope
1.1
This Standard applies to unvented portable type gas camp heaters of the catalytic and infrared type only up to and including a maximum input of 12,000 Btu/hr (3 517 w) using propane, butane, and liquefied petroleum gas mixtures thereof, and intended for outdoor use.
1.2
This Standard applies to portable type gas camp heaters having a:
a)
regulated pressure; or
b)
non-regulated…
Cast iron soil pipe, fittings, and means of joining
1 Scope
1.1
This Standard covers cast iron soil pipe, fittings, and means of joining for installation in gravity-flow plumbing systems inside and outside of buildings, above and below grade.
Note: Pipe and fittings that comply with this Standard are not universally compatible with pipe and fittings manufactured in accordance with ASTM A74 and ASTM A888.
1.2
In CSA standards, “shall” is…
1 Scope
1.1 General
This Standard provides criteria in accordance with the National Building Code of Canada, for the
structural design and evaluation of structures or structural elements made from wood or wood
products, including:
a) graded lumber;
b) glued-laminated timber;
c) cross-laminated timber (CLT);
d) unsanded plywood;
e) oriented strand board (OSB);
f) composite building…