Textiles. Quantitative chemical analysis. Part 12. Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastanes and certain other fibres (method using dimethylformamide)
Low-power electronic tubes and valves. Method of measurement of insulation resistance between electrodes and between electrodes and all other elements of tubes and valves
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!
