Navigate / EASA

CS 22.1337  Power-plant instruments

ED Decision 2003/13/RM

(a)     Instruments and instrument lines

(1)     Each power-plant instrument line must meet the requirements of CS 22.993.

(2)     Each line carrying flammable fluids under pressure must have restricting orifices or other safety devices at the source of pressure to prevent the escape of excessive fluid if the line fails.

(b)     Each exposed sight gauge used as a fuel quantity indicator must be protected against damage.