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This International Standard specifies a method for determination of water up to 25 % in petroleum products, bitumens, tars and products derived from these materials, excluding emulsions, by the distillation method. The specific products considered during the development of this test method are listed in Table 3. This International Standard may be used to determine water content in excess of 25…

This International Standard specifies a method for the determination of the vapour pressure of liquid petroleum products consisting of essentially or wholly of hydrocarbon components, or containing oxygenated hydrocarbons of specific types and at specified maximum concentrations. The method does not apply outside these concentration levels, nor to any blends containing methanol or other…

This International Standard specifies a method for the determination of the thickness of pile above the substrate of a textile floor covering. It is applicable to all textile floor coverings with pile capable of being shorn from the substrate, but not to textile floor coverings of varying pile thickness or density, unless the areas can be measured separately. The method is used in conjunction…

1. Scope 1.1 Purpose The purpose of this Code is to provide minimum requirements for the design, construction, installation, and maintenance of those mechanical refrigeration systems included in Clause 1.2, so as to minimize the risk of human injury. Note: This Code does not directly address protection of property and preservation of the environment, which may be addressed in other Acts…

1. Scope 1.1 This Standard contains the requirements for the quality assurance program applicable to the construction phase of a nuclear power plant. 1.2 This Standard embodies the relevant quality assurance requirements of CSa Standard CAN/CSA-N286.0, and is the governing Standard for construction quality assurance activities. Note: Interpretation of this Standard by the Technical…

1.1 This International Standard specifies two methods for determining compressive properties, in directions parallel to the plane of lamination, of fibre-reinforced plastic composites. 1.2 The compressive properties are of interest for specifications and quality-control purposes. 1.3 Two loading methods and two types of specimen are described. They are: Method 1: provides shear loading of the…

1. Scope 1.1 General 1.1.1 Application This Standard addresses (a) electrical safety associated with the provision of health care; (b) building electrical installations for health care facilities; and (c) essential electrical systems for health care facilities. Notes: (1) This Standard is not intended to apply to veterinary facilities, although its principles of electrical…

This International Standard specifies a method for the measurement of haze, an optical property resulting from wide-angle scattering of light, in transparent and substantially colourless plastics. This method is applicable to the measurement of haze values of less than 40 %. NOTE The haze of abraded or matted transparent plastics can be measured, but the value obtained may be erroneously lower…

This International Standard specifies a method for the determination of the fat content of animal feeding stuffs. The method is applicable to animal feeding stuffs except oilseeds and oilseed residues. For the purposes of this method, the following two categories of animal feeding stuffs are distinguished. Samples of products in category B need a hydrolysis step prior to extraction. Category B…

This International Standard specifies a method for the determination of the particulate content of middle distillate fuels with a closed flash point of 38 °C or higher, determined in accordance with ISO 2719, ISO 3679 or ISO 13736. It is not applicable to light distillate fuels (gasolines) or to aviation fuels. A gravimetric limitation of the contamination of middle distillate fuels used in…