Guide to the selection, installation, operation and calibration of diagonal path transit time ultrasonic flowmeters for industrial gas applications Ingestion-build-63114 code 8552 is useful for:

code 8552 is useful for:

c) areas where a risk may arise due to the presence of ignitable dusts or fibres

by penetrant inspection techniques

Who is BS 812-103

Guide to the selection, installation, operation and calibration of diagonal path transit time ultrasonic flowmeters for industrial gas applications Ingestion-build-63114 code 8552 is useful for:1 Scope This British Standard gives recommendations and guidance on the selection, installation, operation and calibration of transit time ultrasonic flowmeters (USMs) for industrial gas applications (including flare gas). It is applicable only to those devices in which the entire gas stream flows through the body of the USM and the transducers (wetted or invasive type), or a wetted interface, are in contact with the fluid. This includes full bore