(a) The contracting officer may insert a clause substantially as stated at 1852.247–72, Advance Notice of Shipment, in solicitations and contracts when the f.o.b. point is destination and special Government assistance is required in the delivery or receipt of the items.

(b) The contracting officer shall insert a clause substantially as stated at 1852.247–73, Bills of Lading, in f.o.b. origin solicitations and contracts.

The contracting officer shall insert the clause at 1852.247–71, Protection of the Florida Manatee, in solicitations and contracts when deliveries or vessel operations, dockside work, or disassembly functions under the contract will involve use of waterways inhabited by manatees. The clause shall also be included in applicable subcontracts (including vendor deliveries).