10-year Inspection of CO2 Fixed System

Description

At least 10% of the total number of high pressure cylinders and pilot cylinders shall be subjected to internal inspection and hydrostatic testing. If one or more cylinders fail then a total of 50% of the cylinders shall be tested. If further cylinders fail then all cylinders shall undergo a hydrostatic test. Flexible hoses should be replaced at the intervals recommended by the manufacturer but in any case every 10 years