Single-unit testing – pumps, instruments, fire protection systems

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1 Original text: Testing of the performance of individual electrical equipment units； Translation: ......for a single electrical service unit, 2. Original text: Calibration of the performance of a single instrument ； Translation: Calibration for…. 3 Original text: Safety valve calibration and pressure setting. Translation: Calibration and pressure setting of….. 4 Original text: The fluid delivery capacity of each pump. Rated capacity of .. 5. Regarding the calibration of the instrument and..., scale verification should be carried out when necessary. ........... , check the calibration if necessary. Is there a more accurate term for the red line used by Haiyou? There has always been confusion regarding the pressure setting and calibration of valves, as well as the calibration of instruments. Those who have a clear understanding of this topic are kindly asked to provide guidance. Original text: (1) Testing of the performance of individual electrical devices ； (2) Calibration of the performance of individual instruments ； (3) Safety valve calibration and pressure setting. (4) Operating performance and fluid delivery capacity of each pump. (5) Regarding the calibration of instruments and their indication and control performance, scale verification should be carried out when necessary. This post was last edited by niulijun117 on 2009-3-6 12:03.]