Occupational safety standards system. Protective clothing against liquid and gaseous chemicals, including liquid aerosols and solid particles. Part 1. Performance requirements for ventilated and non-ventilated 'gas-tight' (Type 1) and 'non-gas-tight' (Type 2) chemical protective suits
State system of ensuring the uniformity of measurements. Measuring coaxial and waveguide attenuators. Methods and means for verification at 0,1 to 17444megs frequency range
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!
