Official proof of a Chinese vessel’s nationality is contained in the （）.

The vessel’s Loadline Certificate is always issued by （）.

My Deratization Exemption Certificate will （） by the end of this month．

This certificate is issued under the authority of the said Government，and it will remain in （） until Jan 1 2008.

A vessel’s Classification Certificate is issued by the （）.

The maximum draft to which a vessel can legally be submerged is indicated by the （）.

（）of this Deratting Exemption Certificate is hereby extended until 4th Oct.2007 as the vessel is laden with cargo.

A vessel used for international service shall possess （）valid for duration of charter party showing winches and derricks in order.

If your vessel is equipped with a radiotelephone，what must also be aboard? （）

The certificate of inspection of a vessel will specify the （）.