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This National Standard of Canada is equivalent to International Standard ISO 9241-3:1992. 1 Scope This part of ISO 9241 establishes image quality requirements for the design and evaluation of single- and multi-colour VDTs. The requirements are stated as performance specifications, and the evaluations provide test methods and conformance measurements. It should be noted that, at…

This National Standard of Canada is equivalent to International Standard ISO 9241-4:1998. 1 Scope This part of ISO 9241 applies to linear detachable keyboards designed for stationary use. It provides guidance on the design of keyboards used for typical office tasks so that the limitations and capabilities of users are considered. It provides guidance based on ergonomic factors for…

This National Standard of Canada is equivalent to International Standard ISO 9241-5:1998. 1 Scope This part of ISO 9241 specifies ergonomic guiding principles which apply to the user requirements, design, and procurement of workstation equipment for office tasks using VDTs. In particular, the general principles and requirements specified in this part of ISO 9241 apply to the…

This National Standard of Canada is equivalent to International Standard ISO 9241-7:1998. 1 Scope This part of ISO 9241 - establishes image quality requirements for VDTs used in luminous environments that may cause reflections from the screen. The requirements are stated as performance or design specifications, and test methods are provided. - applies to the ergonomic design…

This National Standard of Canada is equivalent to International Standard ISO 9241-8:1997. 1 Scope This part of ISO 9241 describes minimum ergonomic requirements and recommendations to be applied to colours assigned to text and graphic applications and images in which colours are discretely assigned. The specifications in this part thus exclude photorealistic images and graphics…

This National Standard of Canada is equivalent to International Standard ISO 9241-9:2000. 1 Scope This part of ISO 9241 provides requirements and recommendations for the design of non-keyboard input devices. It only includes devices for which there exists sufficient published ergonomic information. This part of ISO 9241 applies to several types of non-keyboard input devices…

This National Standard of canada is based on International Standard IEC 60950, and is joint with UL 60950. 1 General 1.1 Scope 1.1.1 Equipment covered by this standard This standard is applicable to mains-powered or battery-powered information technology equipment, including electrical business equipment and associated equipment, with a RATED VOLTAGE not exceeding 600 V and designed…

This National Standard of Canada is based on International Standard CEI/IEC 60065:1998 1.1 Scope 1.1.1 This International Standard applies to electronic apparatus designed to be fed from the MAINS or from a SUPPLY APPARATUS and intended for reception, generation, recording or reproduction respectively of audio, video and associated signals. It also applies to apparatus designed to be…

1. Scope 1.1 The requirements of this Standard apply to manually operated, general-use snap switches for connection to copper (Cu) or copper-clad conductors used in accordance with the National Electrical Code (NEC), ANSI/NFPA 70, or the Canadian Electrical Code (CEC), Part 1, and intended for connection to wiring systems recognized by the NEC or the CEC, Part 1. In Canada, requirements for…

1. Scope 1.1 General This Standard provides the requirements for materials and methods of construction for cast-in-place concrete and concrete precast in the field. Notes: (1) Requirements for the design of concrete structures are provided in CSa Standards A23.3 and S6. Design of some specialty concrete products is described in separate CSA Standards. (2) Methods of test for concrete are…