| Description | Manual detailing how the seal the 32" pipelines to the base of the platform. Divided into three parts: Part one, General Specifications and Procedures, comprises a general description; general pictorial procedure, parts for connection of main equipment; tests, general detail pictorial procedure of seals clam and pull-in; drawings and special procedures. Part two, Technical Specifications, comprises sections on the seal caisson; main seal; mechanical seal; emergency seal; compressor; inflating unit for main seal; accessory; packers 32" and sika. Part three, Release Notes, comprises additional notes on the first five sections of part two. Parts of the manual have undergone up to four revisions.
Some discolouring of the edges of some pages and the covers, probably due to contact with water. Some of the engineering drawings are faded. |