Metrological provisions for an automatic control system of technological processes (ACSTP) in the nitrogen industry

Autor: M. M. Ostankova, N. I. Konovalov
Rok vydání: 1976
Předmět:
Zdroj: Measurement Techniques. 19:649-651
ISSN: 1573-8906
0543-1972
DOI: 10.1007/bf00823644
Popis: portance in connection with the extension of their spheres of application. An indirect characteristic of their resistance to combustion consists of the oxygen index and the inflammability of plastics in the shape of films and rods. The existing standards in this field meet the international testing norms and, therefore, the provision of instruments for implementing these methods will make it possible to compare the properties of plastics.
Databáze: OpenAIRE