Specialized experience is defined as demonstrated experience in the following: (1) Managing a maintenance program for office or apartment building complexes, hospitals, recreation facilities, military, or other special purpose installations, including planning maintenance activities, and developing preventive maintenance programs; (2) Conducting surveillance activities over construction and maintenance operations performed by a variety of private contractors, including reviewing project plans and specifications for workability, informing contractors of construction and reporting requirements, and supervising operations for conformance with project plans; and/or (3) Performing maintenance or construction work, including estimating material and labor costs for a variety of construction or maintenance projects (such as construction or maintenance of brick, frame, structural steel, reinforced concrete, and other type structures ranging from one- or two-story buildings to larger structures), directing actual work operations, and maintaining appropriate contacts with the organization funding the project. Land Management Workforce Flexibility Act (LMWFA): If you are applying under LMWFA, you must submit ALL Appointment AND Termination SF-50s for EACH appointment verifying the Position Occupied code 1-Competitive Service (block 34); AND Documentation of satisfactory performance for each period of temporary employment claimed, such as, performance evaluations, memorandum of record, whereas the supervisor(s) documented an acceptable performance level for a specified rating/employment period.