Russian standards
Free wheeling clutch of agricultural machines. Specifications
Document status: Active
Cast iron plates for machine retaining devices. Design and dimensions
Document status: Active
Cellular rubber. Method for the determination of cold-resistance coefficient
Document status: Active
Optical bench of trapezoidal profile. Main and conjugated dimensions. Technical requirements
Document status: Active
Reprography. Micrography. Copies, documents, produced by reproduction from microfilms. Technical requirements and methods of control
Document status: Active
