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1. SCOPE 1.1 This standard applies to two grades of kerosene-type aviation turbine fuel (grades JET A and JET A-1), consisting entirely of petroleum-derived hydrocarbons, naturally occurring non-hydrocarbons and additives as specified herein. Kerosene-type aviation turbine fuels are distillates having a minimum flash point of 38°C. 1.1.1 The two grades differ only in freezing point. Grade JET A…

1. SCOPE 1.1 This standard applies to naphtha fuel, a type of light petroleum distillate. 1.2 The naphtha fuel is suitable for use in catalytic-type heaters and in naphtha pressure-appliances such as stoves, lanterns, heating units and blowtorches. 1.3 The testing and evaluation of a product against this standard may require the use of materials and/or equipment that could be hazardous. This…

1 Scope 1.1 This Standard applies to occupational diver trainees, training organizations, instructors, and facilities. It describes the requirements for trainee assessment, instructor qualifications, and minimum equipment for each level of training. This Standard also provides guidance on the auditing of diver training facilities and programs. Its purpose is to ensure that the competency levels…

1. SCOPE 1.1 This method is intended for the semi-quantitative (i.e., ±25%1) determination of ethyl mercaptan odourant (within the range of 5 to 85 mg/L) in liquid propane. It is important to confirm that recently stenched propane is odourized to the required level. The method is intended for field application and may be suitable for use by non-laboratory personnel after suitable training. A…

1. SCOPE 1.1 This method describes a means for calculating the cetane index of diesel fuels (without cetane improvers) from the aniline point, distillation, density and viscosity. The index, as computed from the prescribed formula, is termed the CGSB Cetane Index (CI). 1.2 A suggested procedure is also outlined in Appendix A to estimate the cetane index, additized (CIA), based on the…

1. SCOPE 1.1 This method describes a procedure for determining the filter plugging tendency of diesel fuels at low temperature usually due to the formation of wax crystals (see Note after par. 6.1). 1.2 The method applies to all distillate diesel fuels. Fuels passing this test are expected to provide satisfactory fuel flow in automotive equipment at temperatures equal to or higher than…

ISO/IEC TR 15938-11:2005 contains the actual schema in XSD form for each of the ISO/IEC 15938-9 standard description profiles, namely the Simple Metadata Profile (SMP), User Description Profile (UDP), and the Core Description Profile (CDP) as describe below: Simple Metadata Profile (SMP) -- describes simple metadata tagging for single instances of multimedia clips. This profile can be used in…

ISO/IEC TR 15938-11:2005 contains the actual schema in XSD form for each of the ISO/IEC 15938-9 standard description profiles, namely the Simple Metadata Profile (SMP), User Description Profile (UDP), and the Core Description Profile (CDP) as describe below: Simple Metadata Profile (SMP) -- describes simple metadata tagging for single instances of multimedia clips. This profile can be used in…

ISO 18412:2005 specifies a method for the determination of chromium(VI) in drinking water in mass concentrations between 2 micrograms per litre and 50 micrograms per litre. For the determination of higher concentrations, the sample is diluted prior to analysis. The method may also be applied to weakly polluted ground and surface water, provided the matrix does not contain interfering reducing…

1. SCOPE 1.1 Organisation and Content - This standard consists of four parts and six appendices. Part I is an introductory part that specifies requirements of general application with respect to the handling, offering for transport, or transporting of dangerous goods by rail in Canada. Part II specifies requirements for the construction and modification of tank cars and ton containers. Part…