Online Standards Store PDF
Screw sprags built-in for machine retaining devices. Design and dimensions
Document status: Active
State system for ensuring the uniformity of measurements. Portable digital periodmeters type PTsP-1. Methods and means of verifications
Document status: Active
Non-destructive testing of welds. Ultrasonic testing. Use of time-of-flight diffraction technique (TOFD)
Document status: Active
Unified system for design documentation. Rules of simplified marking of hole dimensions
Document status: Active
Inorganic glass and glass-ceramic materials. Heat resistance determination method
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