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Describes the function of the Interworking unit (IWU) in terms of the mapping between Protokol Data Units (PDUs) that it receives from one interface, and PDUs that it then transmits which could be on either interface of the IWU. Also describes procedures an IWU can initiate on each interface independently. Each interface corresponds to one instance of a DTE/DXE connection, and both interfaces of…

This National Standard of Canada is equivalent to International Standard ISO 8823-1988. It specifies: a) procedures for the transfer of data and control information from one presentation-entity to a peer presentation-entity; b) the means of selecting, by means of functional units, the procedures to be used by the presentation-entities; c) the structure and encoding of the…

This National Standard of Canada is equivalent to International Standard ISO 8822-1988. It defines (in an abstract way) the externally visible service provided by the OSI Presentation Layer in terms of: a) the primitive actions and events at the user/service boundary; b) the parameter data associated with each primitive action and event; c) the relationship between, and the valid…

1. Scope 1.1 This Standard applies to Christmas tree and other decorative lighting outfits, intended for connection to circuits of 125 V or less between conductors by means of an attachment plug cap, and designed to be used in accordance with the rules of the Canadian Electrical Code, Part I. 1.2 This Standard applies to indoor or outdoor outfits for illuminating Christmas trees and…

Note: In order to maintain a consistent relationship between Clause numbers and subject matter throughout this Standard, some numbers may have been omitted. 1. Scope 1.1 This Standard applies to panelboards and enclosed panelboards, rated 600 V and less, for use in nonhazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I, to provide overcurrent…

Covers plumbing supply fittings of NPS-1 nominal size and smaller and plumbing waste fittings of NPS-2 nominal size and smaller. These devices are included in, but are not limited to, the following: (a) bath and/or shower supply fittings; (b) bidet supply fittings; (c) clothes washer supply fittings; (d) drinking fountain supply fittings; (e) laundry tub supply fittings; (f)…

Applies to properties of paper, board and pulps, but excludes fibre building boards. Two separate tables give recommended units for use in connection with test methods which are already, and which are not at present, the subject of international standards.

This report provides general guidance on the steady-state performance requirements of HVDC systems. It concerns the steady-state performance of two-terminal HVDC systems utilizing 12-pulse convertor units comprised of three-phase bridge (double way) connections, but it does not cover multi-terminal HVDC transmission systems. Both terminals are assumed to use thyristor valves as the main…