Methods of test for rubber and plastics hoses and hose assemblies - Hydraulic pressure tests - Determination of volumetric expansion of fuel-dispensing pump hoses
This Section of BS 5173 describes two methods of measuring the volumetric expansion of a hose assembly at a specified pressure, in one the hose is twisted axially and in the other it is not. The tests are applicable to fuel-dispensing pump hoses only.
NOTE. The titles of the publications referred to in this standard are listed on page 3.