(d) The Procurement Executive has issued class determinations for the following contracts awarded by overseas contracting activities: local guard services, janitorial services; gardening services; and, packing/shipping services. Copies may be found in the Overseas Contracting and Simplified Acquisition Guidebook. Contracting officers need not develop their own determinations provided that they use A/OPE's model solicitations. Contracting officers shall place a copy of the appropriate determination in the contract file.