Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal vo...
Applies to post insulators and post insulator units of ceramic material or glass for indoor and outdoor service in electrical installations or equipment operating on alternating current with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz.
Notes:
- May also be regarded as a provisional standard for insulators for use on d.c. systems, see IEC 438…
Specification for high-voltage fuse-links for motor circuit applications
Applies primarily to fuse-links used with motors started direct-on-line on alternating current systems of 50 Hz and 60 Hz. Standardizes time-current characteristics to formulate additional pulse withstand requirements regarding testing and to give guidance for the selection of fuse-links to be used with motors.
Note: -Fuse-links according to this specification should comply with the requirements…
Establishes safety standards for transportation of passengers on
devices that are usually referred to by the following names:
aerial ropeways, chair lifts, gondola lifts, T-bar lifts, J-bar
lifts, platter lifts (and similar devices), and rope tows. This
Standard does not cover equipment such as cog railways and cable
cars running on rails. This Standard may be applied with
modifications…
Documentation — Numbering of divisions and subdivisions in written documents
Applies to all kinds of written documents, for example manuscripts, printed works, books, journal articles, directions for use and standards. Numbering of divisions and subdivisions is advocated if this - clarifies the sequence, importance and interrelation of individual divisions and subdivisions; - simplifies search and retrieval of certain passages in the text; - makes possible the citation of…
Floor Polish, Water Emulsion, Detergent Resistant, Nonbuffable
1. Scope
1.1 This standard applies to a detergent resistant water emulsion floor
polish suitable for general application on all nonwood floors, and for
sealed wood floors. It should not be used on unsealed wood, cork or
magnesite floors. The floor polish described in this standard is not
buffable, but it may be maintained with spray buffing techniques…
Applies to the basic Canada Standard sizing system for woman's
apparel. It describes the system and development procedure and
provides in tabular form body measurements in metric units for
standard size ranges covering practically all of the adult female
population. This sizing system does not cover footwear, hosiery
or gloves.
Three-Phase, Dead-Front, Pad-Mounted Distribution Transformers
1. Scope
1.1 This Standard covers the features of three-phase dead-front pad-mounted distribution units consisting of transformer and cable entrance compartment with provision for separable insulated high-voltage connectors. For other details, reference s hall be made to CSA Standard C2, Single-Phase and Three-Phase Distribution Transformers, Types ONAN and LNAN.
1.2 The rated kVA…
1. Scope
1.1 This Standard covers the minimum strength and safety requirements, sizes, marking, and packaging for body belts and safety straps. The equipment specified is intended for use by employees in the power and communication utilities.
1.2 This Standard does not apply to belts or straps for purposes other than those stated.
1.3 This Standard does not cover specific designs for…
