Ultrasonic Testing Trouble Spots 2023.docx

This is a technical inspection document identifying ultrasonic testing trouble spots for marine vessel maintenance and repair. The document specifies locations requiring ultrasonic testing inspection divided into two primary areas: the engine room and the outside hull. Engine room trouble spots include six specific locations between frames 34-37 on the port side and around the oil tank area, including sections under the plugger and both port and starboard of the center frame. Outside hull trouble spots include stern zincs located by rudders and fore of rudders on both port and starboard sides, any zincs exhibiting corrosion around tabs, gouging on the port keel cooler aft, and the port stabilizer weld line area. The document serves as a work specification guide for identifying areas of concern requiring detailed ultrasonic thickness testing.

The document does not contain information regarding pricing terms, contract awards, bidding timelines, funding sources, or other contractual elements. This appears to be a technical specification or scope of work attachment that would support a larger marine vessel inspection and repair contract opportunity, likely issued by a maritime authority or naval shipyard. The specific nature and quantity of testing work required, along with contract duration and pricing structures, would be detailed in associated procurement documents.