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Nontraditional power engineering. Solar power engineering. Solar collectors. General specifications
Document status: Active
Copper of high purity. Method of emission-spectral analysis with photoelectric registration of spectrum
Document status: Replaced by GOST 31382-2009
Industrial automation systems and integration. Parts library. Part 26. Logical resource. Information supplier identification
Document status: Active
Unified system of design documentation. Graphical symbols in diagrams. Telephone sets, switchboards and switching telephone exchanges
Document status: Active
Cryogenic vessels. Flexible cryogenic hoses. General technical requirements
Document status: Active