Capacitors for use in tubular fluorescent and other discharge lamp circuits - General and safety req...
This National Standard of Canada is based on International Standard IEC 1048:1991, including Technical Corrigendum 1:1992 and Amendment 1:1995.
1.1 Scope
This International Standard states the requirements for both self-healing and
non-self-healing continuously rated a.c. capacitors of up to and including 2,5
kvar, and not less that 0,1 µF, having a rated voltage not exceeding 1 000 V,…
Self-Retracting Devices for Personal Fall-Arrest Systems
1. Scope
1.1
This Standard specifies the requirements for all self-retracting devices (SRDs)
used as connecting components in personal fall-arrest systems. SRDs are
further classified in this Standard according to method of use and effective
length.
1.2
The equipment specified in this Standard is intended for users at risk of
potential falls from height while at work.
1.3
This Standard…
Information technology - Fibre distributed data interface (FDDI) - Part 6: Station Management (SMT)
The Fibre Distributed Data Interface (FDDI), ISO/IEC 9314, is intended for use in a high-performance general purpose multi-node network and is designed for efficient operation with a peak data rate of 100 Mbit/s. It uses a Token Ring architecture with optical fibre as the transmission medium. FDDI provides for hundreds of nodes operating over an extent of tens of kilometres. Station Management (…
Printed board assemblies - Part 2: Sectional specification - Requirements for surface mount soldered...
Prescribes the requirements for surface mounted solder connections. The requirements pertain to those assemblies that are totally surface mounted or to the surface mounted portions of those assemblies that include other related technologies (e.g. through-hole, chip mounting, terminal mounting, etc.).
Spherical plain bearings — Part 4: Spherical plain bearing rod ends
This part of ISO 12240 specifies dimensions, tolerances and radial internal clearances for various dimension series of spherical plain bearing rod ends.
The dimensions and tolerances specified in this part of ISO 12240 have been selected to permit the design and use of spherical plain bearing rod ends which incorporate radial spherical plain bearings having various sliding material combinations…
Information technology — Fibre Distributed Data Interface (FDDI) — Part 6: Station Management (SMT)
This part of ISO/IEC 9314 specifies the Station Management (SMT) for the Fibre Distributed Data
Interface (FDDI).
FDDI provides a high bandwidth (100 megabits per second) general purpose interconnection among
computers and peripheral equipment using optical fibre as the transmission medium in a ring
configuration. FDDI can be configured to support a sustained transfer rate of approximately
80…
Safety of household and similar electrical appliances - Part 2-86: Particular requirements for elect...
Deals with the safety of electric fishing machines, which electrify water for catching fish or to provide barriers for animals living in water. Examples include machines operated from the mains, from portable or stationary generators, and battery-operated. The rated voltage is less than 250 V for portable machines and less than 1000 V for permanent connection to fixed wiring.
Residual current operated circuit-breakers without integral overcurrent protection for household and...
This National Standard of Canada is based on International Standard CEI/IEC 1008-1: 1990, (first edition, 1990-12), with Corrigendum 1990 and Amendments 1:1992 and 2:1995.
1. Scope
This International Standard applies to residual current operated circuit-breakers functionally independent of, or functionally dependent on, line voltage, for household and similar uses, not incorporating…
