Historical
ISO 6801:1983
Rubber or plastics hoses - Determination of volumetric expansion
Specifies a test method for hoses under hydrostatic pressure. When used for dispensing specific volumes of fluids, the volumetric capacity of a hose is often required to vary by only small amounts at the dispensing pressure. The standard describes a method of checking that such requirements can be met. A figure shows the arrangement of the apparatus.
International Organization for Standardization [iso]