State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of power of electromagnetic oscillations in coaxial and waveguide lines in the frequency range 0,03 to 37,5 GHz
Occupational safety standards system. Individual protective devices for legs. Technical requirements and test methods for footwear components. Part 2. Non-metallic toecaps
Telecontrol equipment and systems. Part 6. Telecontrol protocols compatible with ISO standards and ITU-T recommendations Section 2. Use of basic standards (OSI layers 1-4)
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!
