State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means, measuring magnetic induction within the range of 0,05 to 2T
State system for ensuring the uniformity of measurements. Requirement to methodologies (to the methods) of measuring in area of uses of nuclear-power. Substantive provisions
Fertilizers. Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrients
€10
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