teimimine - (laboratoorne) omaduste määramine, järele proovimine
the determination or verification of the capability of an item to meet specified requirements by subjecting the item to a set of physical, chemical, environmental or operational conditions
The employer shall ensure that work equipment exposed to conditions causing deterioration which is liable to result in dangerous situations is subject to: ... periodic inspections and, where appropriate, testing by competent persons within the meaning of national laws and/or practices.