Russian standards
Unified system for design documentation. Graphic identifications in electrical schemes. Protective relays
Document status: Active
Unified system for design documentation. Graphic designations. Fluid conditioners and capacitors
Document status: Active
Cellular rubbers. Methods for determination of compression resistance
Document status: Active
Iron pattern plates with changeable metal inserts for moulding boxes having inside dimensions 400x300 mm, 450x350 mm, 500x400 mm for moulding foundry machines without turn of half mould with squeezing. Design and dimensions
Document status: Active