| Description | Manual concerned with serious defects requiring immediate action, most of which is photocopied. It describes typical defects, reviews detection methods, outlines the sequences of pipeline flooding, uncovering and repair, and includes an analysis of the equipment and vessels potentially required. There are 16 appendices in total, most of which provide specifications or procedures, and some that were previously-issued reports. Includes engineering drawings, diagrams (some hand drawn), flow charts, tables, and colour photographs of machinery. Some minor annotations. |