Quick Reference Values
Minimum visual inspection frequencyAt least quarterly
Service test (hydrostatic) intervalAnnually
Service test pressure for Type A and B hoses7 kgf/cm² (0.7 MPa)
Service test pressure for Type C hoses10 kgf/cm² (1.0 MPa)
Test pressure holding time5 minutes
Practical Notes
Ensure hoses are completely dry before rolling and storing to prevent mildew, rot, and material degradation.
Maintain meticulous records for each hose, including inspection dates, test results, and repairs, as this is vital for safety audits and compliance.
Avoid dragging hoses over sharp corners or abrasive surfaces, as this is a leading cause of damage and premature failure.