(b) Use the clause with its Alternate I if the contract provides for contractor -
(1) Operation or maintenance of a NASA facility at which NASA has implemented or plans to implement an EMS, including, but not limited to the Jet Propulsion Laboratory and Michoud Assembly Facility; or
(ii) The contracting officer and the procurement request initiator shall determine whether the contractor’s activities or operations are covered within the EMS, in cooperation with the facility’s environmental office, and in accordance with NPR 8553.1, “NASA Environmental Management System (EMS)” paragraph 1.2.c, and the local EMS documented procedures.
(c) Use the clause with its Alternate II whenever Alternate I is used.