Fieldbus standard for use in industrial control systems - Part 2: Physical layer specification and s...
Fieldbus is a digital serial, multidrop, data bus for communication with low-level industrial control and instrumentation devices such as transducers, actuators and local controllers. The Physical Layer provides for transparent transmission of Data Link Layer entities across physical connections. Specifies the requirements for Fieldbus component parts. Also specifies the media and network…
Water-cooled secondary connection cables for resistance welding — Part 2: Dimensions and requirement...
Specifies the dimensions, classification, designation, materials, requirements for electrical and mechanical characteristics, marking, delivery conditions. Annex A gives additional information when colour coding of the cables is intended.
Information technology — Vocabulary — Part 26: Open systems interconnection
Presents, in English and French, 66 terms in the following fields: general terms, layers, services and protocols, connection, application service elements, miscellaneous. In order to facilitate their translation into other languages, the definitions are drafted so as to avoid, as far as possible, any peculiarity attached to the language.
Information technology - Vocabulary - Part 26: Open systems interconnection
Presents, in English and French, 66 terms in the following fields: general terms, layers, services and protocols, connection, application service elements, miscellaneous. In order to facilitate their translation into other languages, the definitions are drafted so as to avoid, as far as possible, any peculiarity attached to the language.
1. Scope
1.1
This standard applies to self-contained household refrigerators and freezers
designed to be installed and used in residential occupancies in accordance with
the Canadian Electrical Code, Part 1, CSA Standard C22.1, and the National
Electrical Code, ANSI/NFPA 70.
1.2
These requirements apply to household refrigerators and freezers intended for
connection to 15 or 20 A, 100…
Agricultural tractors and machinery — Power take-off drive shafts and position of power-input connec...
Specifies a system for classifying power take-off (PTO) drive shafts; the requirements for PTO yoke bosses; the PTO drive shaft sizes; the positioning of the power input connection for PTO-driven implements; the clearance zones. Applies to PTO drive shafts required for the connection of agricultural machines and implements to tractors.
1.1
This Standard applies to hydromassage bathtub appliances and associated
accessories for residential and commercial use, intented to be permanently
connected to a plumbing system and an electrical supply circuit of 250 V and
less (ie, 150 V maximum to ground), for use indoors in nonhazardous locations,
and for installation in accordance with the Rules of the Canadian Electrical
Code,…
Water-cooled secondary connection cables for resistance welding — Part 3: Test requirements
Specifies test procedures (leak tightness and pressure resistance of the water circuit, water flow, verification of flexibility at ends, torsion, measurement of insulation resistance, determination of the impedance of the cable, determination of the resistance of the cable, endurance test) for single- and double-conductor secondary connection cables used for resistance welding and allied…
Water-cooled secondary connection cables for resistance welding — Part 1: Dimensions and requirement...
Specifies classification, dimensions (cross-sectional area, length, end lug), designation and materials of double-conductor connection cables used for resistance welding and allied processes. Stipulates the requirements regarding the electrical, mechanical and cooling characteristics of these cables and their conditions of use. Annex A gives additional information when colour coding of the cables…
