BS ISO 8574:2004

This standard BS ISO 8574:2004 Aerospace. Hydraulic system tubing. Qualification tests for bent tubes is classified in these ICS categories:

• 49.080 Aerospace fluid systems and components

This International Standard specifies pressure impulse and burst test procedures for determining and classifying the impulse fatigue strengths of bent tubes used in aerospace hydraulic systems. The procedures are intended for qualification purposes of high- and low-pressure system tubing or for the evaluation of new materials for hydraulic system tubing.

NOTE Requirements for tubing used in aerospace hydraulic systems are given in ISO 8575.