Test pressure. The minimum test pressure used in manufacture shall be 30 MPa;
Test pressure. The pressure at which the cylinder is hydrostatically tested.
Test pressure. Test the pipeline at 250 psi measured at the lowest point for at least two hours. Maintain the test pressure within 5 psi of the specified test pressure for the test duration. Should the pressure drop more than 5 psi at any time during the test period, the pressure shall be restored to the specified test pressure. Provide an accurate pressure gauge with graduation not greater than 5 psi.
