Manganese ores concentrates and agglomerates. Method of the determination degree of homoheneity on the basis of chemical grain

Norma vydána dne 1.7.1983

Bauxite. Methods of sampling and sample preparation for chemical analysis and water content determination

Norma vydána dne 1.7.1996

Articles of electronics. Application conditions. Classification and requirements for resistance to environmental factors influe

Norma vydána dne 1.1.1984

Equipment for lifting and lowering operations and pivots. Connecting dimensions

Norma vydána dne 1.7.1983

Alumina. Sieve method for the determination of particle size distribution

Norma vydána dne 1.1.1995

Iron ores, concentrates, agglomerates and pellets. Method for the determination of degree of homogeneity on chemical and granul

Norma vydána dne 1.7.1983

Iron ores, concentrates, agglomerates and pellets. Method for the determination of solidity on droption

Norma vydána dne 1.7.1983

Iron ores. Method for the determination of coefficient of potentiality of grind

Norma vydána dne 1.7.1983

Iron ores and concentrates. Method for the determination of mineralogical type

Norma vydána dne 1.7.1983

Silver anodes. Specifications

Norma vydána dne 1.1.2017