Article 7 While applying for duty-exemption, the enterprise shall fill in the application forms for duty- exemption in triplicate and submit to the Customs together with the copy of import contract.
6.4 The Final Entry Forms must be prepared and certified in triplicate:
Fill out this form in triplicate.
She always apologized in triplicate.
Life raft inspection certificate of to be delivered to chief officer in triplicate.
This agreement is in triplicate, both side shall hold one copy, the marriage registration department keep one copy.
So, for example, when you go to a doctor, we’re still filling out forms in triplicate on paper.