Russian standards PDF
The work spindle noses of bevel gear producing machines. Basic dimensions
Document status: Active
Buttons for fixing soft tapes in cabling. Design and dimensions
Document status: Active
Foundry equipment. Die casting machines. Mounting dimensions for die fixing
Document status: Active
Low frequency matching transformers with a power not exceeding 25 W. Basic parameters
Document status: Active
Low frequency rectifier filter chokes. Basic parameters
Document status: Active