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This National Standard of Canada is equivalent to International Standard ISo 105-E03:1987. This part of ISO 105 specifies a method for determining the resistance of the colour of textiles of all kinds and in all forms to the action of active chlorine in concentrations such as are used to disinfect swimming-bath water (break-point chlorination). Three alternative test conditons are…

This National Standard of Canada is equivalent to International Standard ISO 6348:1980. It defines the principal terms relating to the quantification of the mass of water and extractable matter contained in a textile material. The terms defined in this International Standard may be used in the determination of the commercial mass of a consignment textile material, in the determination of linear…

This National Standard of Canada is equivalent to International Standard ISO/Tr 8091-1983. This Technical Report gives equations for the calculation of twist factors in SI units and conversion tables with which twist factors expressed in other unit systems can be transformed into SI units. It is applicable to single twisted yarns, folded yarns and cabled yarns.

This National Standard of Canada is based on International Standard ISO 6925:1982. 1.1 This method determines the flammability of finished textile floor covering materials when exposed to an ignition source (methenamine tablet) under specified conditions (Note 1) 1.2 This method is applicable to all types of textile floor coverings regardless of fibre type or method of construction…

This National Standard of Canada is equivalent to International Standard ISO 748:1979. This International Standard specifies methods for determining the velocity and cross-sectional area of water flowing in open channels (with or without ice cover), and or computing the discharge therefrom. It covers methods of employing current-meters and floats to measure the velocities. Although, in most…

This National Standard of Canada is equivalent to International Standard ISO 1100-2:1982. This International Standard specifies methods of determining the stage-discharge relation for a gauging station. A sufficient number of discharge measurements complete with corresponding stage measurements is required to permit the stage-discharge relation to be determined to the accuracy required by this…

This National Standard of Canada is equivalent to International Standard ISO 1088:1985. This International Standard specifies a standard basis for the collection and processing of data for the determination of individual components of the total error in the measurement of liquid flow in open channels by velocity-area methods. For determining the discharge in open channels by the velocity-area…

This National Standard of Canada is equivalent to International Standard ISO 6741-1:1989. This part of ISO 6741 specifies methods for the determination of the commercial mass of homogeneous consignments of those textile fibres and yarns composed of a single generic species listed in part 4. The methods specified in this part of ISO 6741 do not apply to beamed yarns, to coated yarns, to fibres…

This National Standard of Canada is equivalent to International Standard ISO 6741-2:1987. This part of ISO 6741 specifies methods for obtaining laboratory samples for mass determination by one of the methods given in ISO 6741-1. The method appropriate for particular fibres is indicated in ISO 6741-4. The procedures comprise: Nature of Consignment Procedure described…

This National Standard of Canada is equivalent to International Standard ISO 6741-3:1987. This part of ISO 6741 specifies specimen cleaning procedures to be used when the commercial mass is to be determined in accordance with ISO 6741-1 on a clean and dry basis. The procedure appropriate for a particular fibre is given in ISO 6741-4. If the commercial mass is to be determined on a dry-…