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Rare-earth metals and their oxides. Method of determination of iron and copper
Document status: Active
Manometric tubes made of bronze BrOF4-0,25 and brass L63. Specifications
Document status: Replaced by GOST 2622-2016
Machine bar centering vices with screw and prismatic jaws. Design and dimensions
Document status: Active
Heat-insulating refractory products. Specifications
Document status: Active