Methods of measurement for radio transmitters - Part 1: General conditions of measurement, frequency...
Defines the conditions and methods of measurement to be used to ascertain the performance of a radio transmitter and to make possible the comparison of the results of measurement made by different observers.
1. Scope
1.1 This Standard is concerned with the geometric irregularities of surfaces of solid materials. It establishes defi nite classifications for roughness, waviness, lay, and a set of symbols for drawings, specifications, and reports, and makes reference to requirements for Tracer Type Instruments, and specificati ons for Precision Reference Standards and Texture Comparison Specimens.…
1. SCOPE
1.1 This Specification applies to complete flue-connected oil burning stoves
incorporating oil burners of the vapourizing-type.
1.2 The requirements given herein apply to circulating and radiant room
heaters, ranges, and combination ranges, as defined in this Specification.
Note: The following related appliances are covered by other CSA Standards:
(a) Mobile hone…
Recommendations for polycrystalline semiconductor rectifier stacks and equipment
Applies to selenium and copper-oxide stacks, rectifiers and rectifier equipment used for supplying d.c. power from a.c. sources at frequencies up to 2 000 Hz. Does not apply to telecommunication rectifiers other than those for power supplies to such apparatus nor to rectifiers used as auxiliaries of measuring instruments. Defines the characteristics of these devices, lays down a marking system,…
Recommendations for the classification of materials for the insulation of electrical machinery and a...
Describes recognized thermal classes for the insulation of electrotechnical products. Considers the thermal evaluation of insulation materials and systems, their interrelationship and the influence of service conditions. Defines the responsibility for assigning thermal identification and classification.
Space Data System Practices — Reference model for an open archival information system (OAIS)
ISO 14721:2012 defines the reference model for an open archival information system (OAIS). An OAIS is an archive, consisting of an organization, which may be part of a larger organization, of people and systems that has accepted the responsibility to preserve information and make it available for a designated community. It meets a set of such responsibilities as defined in this International…
ISO 20109:2016 specifies requirements for equipment used for simultaneous interpreting.
Accessibility requirements are defined in Annex A.
Requirements for booths furniture are defined in Annex B.
Requirements on the system operation are defined in Annex C.
In conjunction with either ISO 2603 or ISO 4043, ISO 20108 and this document provide the relevant requirements both for the quality and…
ISO 10254:2016 defines the terms relating to air cargo and aircraft ground equipment, as used in the other International Standards in these areas.
NOTE The term "weight" is used throughout ISO 10254:2016 instead of the correct technical term "mass", in order to conform to current commercial usage.
The terms and abridged definitions of ISO 10254:2016 are primarily intended to…
Space data and information transfer systems — Requirements for bodies providing audit and certificat...
ISO 16919:2014 is meant primarily for those setting up and managing the organization performing the auditing and certification of digital repositories.
It should also be of use to those who work in or are responsible for digital repositories seeking objective measurement of the trustworthiness of their repository and wishing to understand the processes involved.
The main purpose is to define a…
Space data and information transfer systems — Audit and certification of trustworthy digital reposit...
ISO 16363:2012 defines a recommended practice for assessing the trustworthiness of digital repositories. It is applicable to the entire range of digital repositories. ISO 16363:2012 can be used as a basis for certification.
