GOST 30594-97

Non-destructive testing of welds. Ultrasonic testing. Automated control by ultrasonic method with the use of phased arrays

Ionizing-radiation scintillation detectors. Method for measurement of photomultiplier spectrometric constant used for detector scintillation parameter determination

Digital industry. Integration and system interoperability. Terms and definitions

State system for ensuring the uniformity of measurements. Acoustic emission devices, information and measuring systems and complexes. Verification procedure

Steel. Standard test methods for estimating the depth of decarburized layer

Occupational safety standards system. Respiratory system protective devices. Self-contained closed-circuit breathing apparatus for escape with chemically bonded or compressed oxygen. Technical requirements. Testing methods. Marking. Sampling rules