QUESTIONS.doc

QUESTIONS:

What Kind of interference will be involved for installing the Padeyes?

a) In accordance with the specification, the following interferences should be expected:

i) Overhead/Bulkhead Insulation

ii) Sheathing

iii) Wiring (i.e. overhead wire runs)

iv) Piping

b) Other Interferences May Include:

i) Machinery

ii) Floor Covering

iii) Ventilation

iv) Furnishings

Manufacturers on the insulation, wall panels and floor coverings?

a) Manufacturers - See CG Drawing 240 WLBB 635-001, Hull Insulation Schedule

See CG Drawing 240 WLBB 621-001, Joiner Details

c) Other Potential Sources Include:

i) Joiner Panels - Jamestown Metal Ph: 561-994-3900

When changing the pumps for the grey water what type of facilities need to be supplied during the down?

a) In accordance with the spec, only one grey water and one vacuum pump can be taken down at a time, so that system operation is maintained, therefore no additional facilities will be required.

Please clarify what action needs to be NDT on this system in work item 12&13?

The azipod l/o temp regulating valves in work item 12 will have to an NDT performed as they are socket welded. There should not be any NDT required in work item 13. A general note to IMS is anything welded will have to have an NDT performed. 1. Azipod pumps -- Is the intent to change the entire pump with motor or just the pump? This will have an effect on the pricing.

Concerns in Surge Berthing (02-46-1-L):

For the unglued combing:

* Secure the deformed panel edge to achieve a smooth transition between panels and create a contour that approximates the original installation.

Combing to be re-attached.

Since the cutter did request that we repair the damage then we'll do the below option:

* Remove the vinyl coating, fill the dent, and re-apply the vinyl.