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Power generating sets and mobile electric power stations with internal combustion engines. Kinds, complete collection and contents of operation documents
Document status: Active
Solar energy. Water heating systems. Guide to material selection with regard to internal corrosion
Document status: Active
Electrotechnical products. Methods of controlling resistance to attack by special media
Document status: Active
Semiconductor silicon, raw materials for its production and quartz. Method of impurities determination
Document status: Active
Circuit-breakers for overcurrent protection for household and similar installations. Part 2. Circuit-breakers for a.c. and d.c. operation
Document status: Replaced by GOST IEC 60898-2-2021