Keppel Batangas Shipyard by Alvin | Mar 10, 2017 | Surveys | 0 comments Survey Location: Bauan, Batangas Nature of Casualty: Controllable Pitch Propeller (CPP) Damage Share this post Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.