the performance of specific acts such as examining goods, verifying the existence and authenticity of documents, examining the accounts of undertakings and other records, inspecting means of transport, customs control - measures applied to ensure compliance with the laws and regulations which the customs are responsible for enforcing, meetmete rakendamine või tolliformaalsuste teostamine tolli poolt, et tagada tollijärelevalve alla kuuluvale kaubale kohaldatavate tollieeskirjade täitmine