Machine elements (concepts and applications):
Fasteners: Thread, screws, washers and nuts, rivets, pins, cupilla, elastic ring, locks, chain locks;
Transmission elements: Belts, pulleys, gears, shafts, chains, cams, couplings, steel cable;
Connecting elements: Key, clamps;
Supporting elements: Roller bearings, Slide bearings, Bearings, Bushings or sleeves, Guides;
Sealing elements: Flanges, gaskets, O-rings, gaskets, mechanical seals, retainers, joints;
Elastic elements: Springs: types, geometric shape, resistance to forces;
Lubrication System: Lubricant; Characteristics of lubricants;
Additives: Types, classification, application
Greases: Types, composition, consistency, NLGI Class, Application;
Oil; Types, composition, Viscosity, Temperature, Application
Equipment lubrication; Lubrication planning;
Analysis of grease fittings: types, obstruction, pump, canister;
Analysis of oil types: types, viscosity, application;
Method of application; Analysis of the lubrication plan;
Analysis of mechanical assemblies: gearboxes, variable speed drives, centrifugal pumps, compressors (types, concept, definition, application);
Practical disassembly and assembly of mechanical assemblies.

ABNT NBR 5462:1994 - Reliability and maintainability.
ABNT NBR 15154:2014 - Qualification and certification of maintenance mechanics - Requirements.
ABNT NBR 16183:2013 - Graphic technology - Method for measuring productivity in production.
ABNT NBR ISO 10006:2006 - Quality management systems - Guidelines for quality management in enterprises.
ABNT NBR ISO 9001:2015 - Quality management systems - Requirements.