• Drawing up a schedule for regular maintenance.• Maintaining the machinery, for example by lubricating parts or changing out filters.• Diagnosing problems when machinery breaks down and deciding the best way to repair them.• Making repairs. This may include welding, plumbing, electrical repairs and rewiring, and minor carpentry work.• Obtaining any specialized components or fixtures needed to make repairs.• Complying with health and safety regulations.• Maintaining and managing stocks of supplies, parts and equipment.• Establishing maintenance procedures and policies.• Keeping records of maintenance and repair costs, incidents and procedures.• Managing the maintenance budget.• Following all safety standards.• Supervising the all maintenance supervisor and worker. • Inspecting the all maintenance supervisor and worker’s work.