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This National Standard of Canada is equivalent to American National Standards Institute (ANSI) standard ANSI T1.602-1989. It specifies the Link Access Procedure on the D-channel, LAPD. The purpose of LAPD is to convey information between layer-3 entities across the ISDn user-network interface using the D-channel. LAPD is a protocol operating at the data link layer of the OSI architecture…

Defines the layer-1 characteristics of the user-network interface to be applied at the S or T reference points for the basic interface structure defined in CCITT Recommendation I.412.

1.1 This standard applies to two types of oxygenated unleaded gasoline to which no lead or phosphorus compounds have been added and in which the oxygenate consists essentially of ethanol. 1.2 The oxygenated unleaded gasoline is intended for use in spark ignition engines equipped with emission control systems requiring the use of unleaded gasoline. 1.3 Some fuel systems may not be…

1.1 This standard applies to two types of oxygenated unleaded gasoline to which no lead or phosphorous compounds have been added and in which the oxygenate consists essentially of methanol and cosolvent. 1.2 The oxygenated unleaded gasoline is intended for use in spark ignition engines equipped with emission control systems requiring the use of unleaded gasoline. 1.3 Some fuel…

This National Standard of Canada is equivalent to International Standard ISo 8831-1989. 1.1 Scope This International Standard is an application layer standard within the Open Systems Interconnection framework set up by ISO 7498. It defines the concepts and services for job transfer and manipulation. This International Standard requires that the user of JTm - specifies the open…

This National Standard of Canada is equivalent to International Standard ISo 8832-1989. 1.1 Scope This International Standard specifies the behaviour to be exhibited by an implementation claiming to conform to this International Standard. It specifies both dynamic conformance and static conformance. It can be referenced by other OSI Standards (using the notation defined in the JTm…

This National Standard of Canada is equivalent to American National Standard ANSI/BHMA A156.10-1985 in total, without any modification. Requirements for this standard apply to power-operated swinging and sliding doors for pedestrian use and some small vehicular traffic. Included are provisions intended to reduce the chance of user injury or entrapment. Power-operated doors primarily for…

1. Scope 1.1 This Standard provides recommended practices and procedures, and outlines the required specifications for the installation of wind energy conversion systems. 1.2 This Standard is intended to be used in conjunction with other relevant CSA Standards and with manufacturers' instructions, drawings, and specifications in order to ensure the safety of installers and the…

This National Standard of Canada is equivalent to ISO/IEC Technical Report 9573. 1 Scope and Field of Application This Technical Report complements ISO 8879 by providing additional tutorial information. It is not intended, and should not be regarded, as an extension, modification, or interpretation of ISO 8879. The SGML language contains a number of components, some of which are optional…

1. Scope 1.1 This Standard specifies procedures and requirements for Pure Tone Air Conduction Threshold Audiometry, without masking, used in hearing conservation programs. It is especially applicable to individuals whose hearing sensitivity might be adverse ly affected by occupational noise exposure. The procedures in this Standard are to be used to identify individuals who are at risk…