Procedures for metrological verification of fuel pumps
Identifying the types of fuel pumps, their technical and metrological requirements, the maximum permissible errors, the ability to carry out periodic and after maintenance verifications, and the method of placing protection marks (Sealings) on calibration components. 

Knowing the types of fuel pumps, their technical and metrological requirements, the maximum allowable errors, the ability to perform periodic checks, after maintenance, and the method of placing protection marks on the pumps.