33 CFR §127.315

1. (a)Inspect the transfer piping and equipment to be used during the transfer and replace any worn or inoperable parts;
2. (b)For each of the vessel's cargo tanks from which cargo will be transferred, note the pressure, temperature, and volume to ensure they are safe for transfer;
3. (c)Review and agree with the person in charge of cargo transfer on the vessel to—
   1. (1)The sequence of transfer operations;
   2. (2)The transfer rate;
   3. (3)The duties, location, and watches of each person assigned for transfer operations; and
   4. (4)Emergency procedures from the examined Emergency Manual;
4. (d)Ensure that transfer connections allow the vessel to move to the limits of its moorings without placing strain on the loading arm or transfer piping system;
5. (e)Ensure that each part of the transfer system is aligned to allow the flow of LNG to the desired location;
6. (f)Ensure that warning signs that warn that LNG is being transferred, are displayed;
7. (g)Eliminate all ignition sources in the marine transfer area for LNG;
8. (h)Ensure that personnel are on duty in accordance with the examined Operations Manual; and
9. (i)Test the following to determine that they are operable:
   1. (1)The sensing and alarm systems.
   2. (2)The emergency shutdown system.
   3. (3)The communication systems.