共找到 89 条与 放射性金属矿 相关的标准,共 6 页
Determination of Uranium Mineral Reflectance by Photoelectric Method
Determination of lead isotope emission spectrometry in uranium-bearing rocks
Determination of Trace Rubidium and Strontium in Rocks by Atomic Absorption Spectrometry
Oscillopolarographic Determination of Lead in Pitchblende
Determination of Trace Selenium in Uranium-bearing Rocks by Atomic Fluorescence Spectrometry
Gamma Radiation Sampling and Gamma Cataloging Standards for Uranium Mine
The method of taking uranium ore samples on the ore conveyor belt in determining the uranium quantity coefficient
Simultaneous Determination of Trace Molybdenum and Tungsten in Rocks Containing Uranium by Oscillopolarography
Determination of Trace Cobalt and Nickel in Uranium-bearing Rocks by Atomic Absorption Spectrometry
1.1 These practices are intended to provide the nuclear industry with procedures for obtaining representative bulk samples from uranium-ore concentrates (UOC) (see Specification C 967).1.2 These practices also provide for obtaeining a series of representative secondary samples from the original bulk sample for the determination of moisture and other test purposes, and for the preparation of pulverized analytical samples (see Test Methods C 1022). 1.3 These practices consist of a number of alternative procedures for sampling and sample preparation which have been shown to be satisfactory through long experience in the nuclear industry. These procedures are described in the following order.1.4 These procedures do not include requirements for health, safety, and accountability. The observance of these practices does not relieve the user of the obligation to be aware of and to conform to all applicable international, federal, state, and local regulations pertaining to processing, shipping, or using uranium-ore concentrates. (Guidance is provided in CFR, 10, Chapter 1.)1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.6 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Practices for Sampling Uranium-Ore Concentrate
Calculation method of comprehensive energy consumption of uranium ore products
Determination method of dust in the air of uranium mine geological work site
Regulations for the design of ore radioactivity measurement stations in uranium mines
Specifications for the design of physical and chemical laboratories in uranium mines
Specifications for chemical mapping of uranium ore water (1:200000)
Determination of trace silver in uranium-bearing ores by atomic absorption spectrometry
Isochronal age determination of rock mineral rubidium strontium
Age determination method of pitchblende and crystalline uranium ore
Determination of Trace Zinc in Uranium-bearing Rocks by Oscillopolarography
Determination of Lead in Uranium-bearing Rocks by Flame Atomic Absorption Spectrophotometry
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