41 C.F.R. § 302-8.102
Allowable costs for storage
Allowable costs for storage include the cost of:
(a) Necessary packing;
(b) Crating;
(c) Unpacking;
(d) Uncrating;
(e) Transportation to and from place of storage;
(f) Charges while in storage; and
(g) Other necessary charges directly relating to the storage as approved by the agency.