1. Scope
1.1 This Standard applies to single-phase electric tools of the bench type intended for use in nonhazardous locations in accordance with the Canadian Electrical Code, Part I, when connected to a nominal system voltage of 240 V or less.
1.2 Requirements for cord-connected, double-insulated bench tools are specified in Clause 7 of this Standard.
1.3 This Standard does not…
This National Standard of Canada is identical in content and in
layout with International Standard IEC 73-1984. It specifies
colours and establishes a convention for their use in indicator
lights and for push-buttons whenever such devices are employed.
This standard applies to floor type ash receivers with a cylindrical or
pedestal body fabricated from metal or plastic, with removable
ash tray either plain or sand filled with screen.
Textile Test Methods Textiles - Designation of the Direction of Twist in Yarns and Related Products
This National Standard of Canada is equivalent to International
Standard ISO 2-1973. It specifies the method of designating the
direction of twist in textile yarns. It is applicable to yarn
intermediates such as slivers, slubbings, or rovings; to single
yarns, plied yarns, cabled yarns; and to threads, twine, cordage
and rope.
Textile Test Methods Textiles - Determination of Twist in Yarns - Direct
Counting Method
This National Standard of Canada is equivalent to International Standard ISO 2061-1972.
It specifies a method for the
determination of the direction of twist in yarns, the amount of
twist in terms of turns per unit length and change in length on
untwisting, by the direct counting method.
This National Standard of Canada is identical to American National Standard
ANSI/BHMA A156.15-1981.
1.1
This Standard establishes requirements for door closers combined with hold-open
devices or free-swinging door closers combined with releasing devices and
includes performance tests covering operational, cyclical and finish criteria.
1.2
Tests described in this Standard are performed…
This National Standard of Canada is equivalent to American
National Standard ANSI/BHMA A156.19-1984 in total, without any
modification. Requirements in this Standard apply to power
assist doors, low energy power operated doors or low energy power
open doors for pedestrian use and not provided for in ANSi
A156.10 (BHMA 1601). Included are provisions intended to reduce
the chance of user…