These training standards for building maintenance mechanics are intended to be used by apprentice/trainees, instructors, and companies in Ontario, Canada, as a blueprint for training or as a prerequisite for accreditation/certification. The training standards identify skills required for this occupation and its related training program. They are designed specifically for documenting the apprentice/trainee's acquisition of skills. English and French versions of the text appear on adjoining pages. Introductory materials include directions to trainers and apprentice/trainee, forms to record employer information (address, telephone, summary of hours, and sign off), and a training unit completion form. Seventeen training units are included. For each training unit, general and terminal performance objectives are provided, with spaces for supervisor and apprentice signatures indicating completion of terminal performance objectives. Unit titles are as follows: (1) protect self ; (2) work safely in the job environment; (3) practice good housekeeping; (4) use hand and power tools; (5) work at a bench; (6) operate lifting devices; (7) work on ladders and scaffolds; (8) maintain ventilation systems; (9) maintain heating systems; (10) maintain laundry systems; (11) maintain pumps; (12) maintain compressors; (13) maintain water treatment system; (14) operate oxyacetylene cutting equipment; (15) maintain interiors of buildings; (16) maintain roofs; and (17) maintain building exterior. A competency analysis profile chart is attached. (NLA)