Automatic emission and discharge control systems. Automatic control systems for pollutant discharges. Volumetric flow measurement subsystem. Technical requirements
State system for ensuring the uniformity of measurements. State verification schedule for means measuring the airborne sound pressure in the frequency range 2 Hz -100 kHz
Printing types. Type family 'Literaturnaya' (for alphabets of Russian and roman graphic bases). Range of application. Design. Base line. Characters per 4 picas
€10
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