Rechercher

ISO/IEC 14651:2007 defines the following. A reference comparison method. This method is applicable to two character strings to determine their collating order in a sorted list. The method can be applied to strings containing characters from the full repertoire of ISO/IEC 10646. This method is also applicable to subsets of that repertoire, such as those of the different ISO/IEC 8-bit standard…

This part of IEC 60641 gives the requirements for presspaper for electrical purposes comprised of 100 % sulphate wood pulp, 100 % cotton or a mixture of sulphate wood pulp and cotton. The main changes with respect to the previous edition are: type P.6 has been replaced with a new type, but the designation has been kept, type P.7 has been deleted, the thickness relation of the properties has been…

This part of IEC 60641 gives the requirements for presspaper for electrical purposes comprised of 100 % sulphate wood pulp, 100 % cotton or a mixture of sulphate wood pulp and cotton. The main changes with respect to the previous edition are: type P.6 has been replaced with a new type, but the designation has been kept, type P.7 has been deleted, the thickness relation of the properties has been…

1 Scope 1.1 This Standard specifies a testing method for measuring the annual fuel utilization efficiency (AFUE) of residential gas-fired forced-air furnaces and low-pressure steam and hot water boilers and includes (a) a testing method for cyclic and part-load performance; (b) methods for interpolating and extrapolating test data; and (c) calculation procedures for establishing seasonal…

1 Scope 1.1 This Standard applies to extra-low-voltage landscape lighting systems and associated components that are intended for cord-connected, direct plug-in, or permanent connection to a branch circuit of not more than 150 volts-to-ground in accordance with the Canadian Electrical Code, Part I. 1.2 This Standard only covers extra-low-voltage landscape lighting systems where the…

1 Scope 1.1 This Standard applies to interim dry storage systems for irradiated fuel. 1.2 This Standard specifies requirements for the site selection, design, construction, commissioning, operation, and decommissioning of dry storage systems. Dry storage systems include all facilities, structures, support services, and equipment required for (a) transferring irradiated fuel (i) from wet…

1 Scope 1.1 These requirements cover electrical metallic tubing - steel (EMT) and elbows for use as a metal raceway for installation of wires and cables in accordance with CSA C22.1, Canadian Electrical Code, Part 1, NOM-001-SEDE, Standard for Electrical Installations, and NFPA 70, National Electrical Code (see Reference Item No. 1, Annex A). EMT is provided with a zinc, zinc-based,…

1 Scope 1.1 This Standard specifies requirements for the design, manufacture, and quality control of all types of concrete poles. 1.2 This Standard applies to poles manufactured using the casting and spinning processes. 1.3 This Standard does not address the rules for (a) determining the required strength or other functional properties of pole applications; or (b) choosing a particular class…

This National Standard of Canada is equivalent to International Standard ISO/IEC 9995-1:2006. 1 Scope lSO/IEC 9995 specifies various characteristics of keyboards used by information technology equipment (ITE), e.g. a) personal computers, workstations, computer terminals, VDTs (visual display terminals), typewriters, etc., having an alphanumeric keyboard; b) calculators, telephones and…

This National Standard of Canada is equivalent to International Standard ISO/IEC 9995-1:2006. 1 Scope lSO/IEC 9995 specifies various characteristics of keyboards used by information technology equipment (ITE), e.g. a) personal computers, workstations, computer terminals, VDTs (visual display terminals), typewriters, etc., having an alphanumeric keyboard; b) calculators, telephones and…