ClassNK Guidance for undergoing Class maintenance surveys 2016 07.pdf

When Special Survey is carried out for ships applying Enhanced Survey Program(ESP), Condition Evaluation Report (hereinafter referred to as "CER") and Executive Hull Summary (hereinafter "EHS") are issued for the owner, separately, and then the owners are requested to keep them in the file, exclusively used for Condition Evaluation Reports (called "Green File") onboard the ship.

When Special Survey is carried out for ships applying Enhanced Survey Program(ESP), Condition Evaluation Report (hereinafter referred to as "CER") and Executive Hull Summary (hereinafter "EHS") are issued for the owner, separately, and then the owners are requested to keep them in the file, exclusively used for Condition Evaluation Reports (called "Green File") onboard the ship.