ISO 4375:2014 PDF

Scope: This International Standard defines the requirements for equipment, anchorage, supports and accessories for cableway systems for use in stream gauging. Systems which are operated either entirely from the river bank or from a suspended personnel carriage (also called a “cable car”) are discussed. This International Standard is only applicable to the cableway systems to be used for hydrometric measurements. Should the cableway installation be required to be certified as lifting equipment, other standards or regulations may apply. This International Standard does not concern methods for making a discharge measurement which are described in ISO 748.

ISO 4375:2014 Referenced Document

ISO 3454:2008 Hydrometry - Direct depth sounding and suspension equipment
ISO 748:2007 Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
ISO 772:2011 Hydrometry - Vocabulary and symbols
ISO 80000-4:2006 Quantities and units - Part 4: Mechanics

2014 ISO 4375:2014 Hydrometry - Cableway systems for stream gauging
2000 ISO 4375:2000 Hydrometric determinations - Cableway system for stream gauging
1979 ISO 4375:1979 Measurement of liquid flow in open channels; Cableway system for stream gauging