Shaanxi Provincial Standard of the People's Republic of China
Latest
DB61/T 1426-2021
Scope
This document is applicable to the inspection of appearance, basic functions, safety and environmental protection items of construction machinery in use. This document does not apply to special equipment and military equipment in construction machinery.
DB61/T 1426-2021 history
2021DB61/T 1426-2021 In-use construction machinery inspection items and methods