Vodkas and special vodkas. Ion chromatography method of determination of potassium, sodium, ammonium, calcium, magnesium, strontium cations and fluorides, chlorides, nitrates, nitrites, phosphates and sulphates anions mass concentration
Design and manufacture of site built, vertical, cylindrical, flat-bottomed steel tanks for the storage of refrigerated, liquefied gases with operating temperatures between 0 °C and -165 °C. Part 3. Components of concrete
Lifts. Special requirements of accessibility for persons and other groups of population with disability in case of major repairs and accommodation of buildings and structures
Electric and optical fibre cables. Test methods for non-metallic materials. Part 603. Physical tests. Measurement of total acid number of filling compounds
€10
Ask a question
Message sent
Your message has been sent. Our experts will respond you shortly. Thank you!
