Machine tools — Front faces of spindle holders for machining centres — Functional dimensions
Specifies the functional connecting dimensions for the spindle holders and their various machining and measuring accessories to ensure that interchangeability, fixing by means of automatic tool changing devices and correct machine operation of these accessories is possible. The main accessories are: electrically operated accessories, coolant feed accessories and mechanical indexing accessories.
Live working - Portable equipment for earthing or earthing and short-circuiting
Applies to portable equipment, with or without matching fixed connection points, for temporary earthing or earthing and short-circuiting of electrically isolated a.c. transmission and distribution systems, including railway systems, for the protection of workers. Provides recommendations for manufacture, selection, use and maintenance of this equipment.
The contents of the corrigenda of July…
Information technology — Telecommunications and information exchange between systems — Transport con...
Defines procedures for a single protocol for the transfer of data and control information from a lower tester to an upper tester as well as the structure and encoding of the test management protocol data units used for the transfer of data and control information. These procedures are defined in terms of the interactions between test management entities through the exchange of test management…
Information technology - Telecommunications and information exchange between systems - Transport con...
Defines procedures for a single protocol for the transfer of data and control information from a lower tester to an upper tester as well as the structure and encoding of the test management protocol data units used for the transfer of data and control information. These procedures are defined in terms of the interactions between test management entities through the exchange of test management…
Standard for Burglary Resistant Night Depositories
1.1
These requirements cover the construction and security performance of equipment
intended to permit the deposit of cash, cheques, etc., into a security
container, and to provide protection against unauthorized removal of deposits.
1.2
These requirements cover (1) products intended for permanent connection to 600
V or lower potential branch circuits, and (2) products intended for cord…
Information technology — Open Systems Interconnection — Conformance test suite for the presentation ...
Applies to conformance test suites for testing presentation protocol implementations which operate over a connection oriented session service (ISO 8326) and which claim conformance to ISO 8823. Does not specify how the conformance tests are to be realized or used, nor how the test results are to be presented or used. The choice of the test method may restrict the test purposes which can be…
Information technology - Open Systems Interconnection - Conformance test suite for the presentation ...
Applies to conformance test suites for testing presentation protocol implementations which operate over a connection oriented session service (ISO 8326) and which claim conformance to ISO 8823. Does not specify how the conformance tests are to be realized or used, nor how the test results are to be presented or used. The choice of the test method may restrict the test purposes which can be…
Technologies de l'information — Codage de l'image animée et du son associé pour les suppor...
La présente partie de l'ISO/CEI 11172 spécifie la représentation codée d'un signal audio de haute qualité, pour son enregistrement sur les supports de stockage numérique, ainsi que le processus de décodage. L'entrée du codeur et la sortie du décodeur sont compatibles avec les normes MIC existantes, telles que celles des disques compacts (CD) et des bandes magnétiques audio…
