What are the renewal management of property facilities and equipment?

1. The service life of equipment is also one of the important theoretical bases for equipment renewal? The service life of equipment can usually be divided into the material life of equipment? Technical life and economic life, etc.

(1) The material life of equipment refers to the time from the beginning of use to the end of life. The material life of the equipment mainly depends on the quality of the equipment itself and its use in the operation process? Maintenance? Replacement and repair, etc.

(2) The technical life of equipment refers to the time from the beginning of equipment use to being eliminated due to backward technology? The technical life of equipment largely depends on the speed and cycle of social technical progress and technical renewal.