250.109—What documents must I prepare and maintain related to welding?
(a)
You must submit a Welding Plan to the District Manager before you begin drilling or production activities on a lease. You may not begin welding until the District Manager has approved your plan.
(b)
You must keep the following at the site where welding occurs:
(1)
A copy of the plan and its approval letter; and
(2)
Drawings showing the designated safe-welding areas.