Version 2, Part 1: Read and interpret blueprints; apply appropriate electrical, physical, and mathematical concepts to accomplish the typical duties of a journeyman electrician, such as running conduit, pulling wire, installing power panels and switchgear, making cable terminations (high and low voltage), installing fixtures, wiring motors and motor controls, installing transformers and making connections, circuit testing and troubleshooting, installing fiber optic links, installing process controls, and testing systems for proper operation. Version 2, Part 2: Apply and adapt technical knowledge to site-specific situations; apply New York City code to practical situations; communicate with appropriate agencies and personnel to organize a job effectively; discuss new technical topics. Version 3 and 4, Part 1: Read and interpret blueprints; read and interpret the National Electrical Code utilizing techniques of codeology; apply appropriate electrical, physical, and mathematical concepts to accomplish the typical duties of a journeyman electrician, such as running conduit, pulling wire, installing power panels and switchgear, making cable terminations (high and low voltage), installing fixtures and devices, wiring motors and motor controls, installing transformers and making connections, circuit testing and trouble shooting, installing fiber optic links, and testing systems for proper operation; installing and troubleshooting air conditioning and refrigeration equipment and electronic control systems; installing ground systems. Version 3. Part 2: Install fire alarms and alarm initiating and indicating devices; install motor branch circuits, protection, and motor disconnect sizing; determine residential, multi-family, and commercial loads; install transformer over-current protection; explain wire tables, raceway, and cable tray fills and their uses; perform high voltage testing and insulation testing; define cost awareness; describe planning and managing for productivity; describe cable faults and the techniques for locating cable faults; explain earth testing; install, analyze, and test telephone systems and security alarm systems; describe basic I/O hardware; describe numbering systems; interpret ladder diagrams; explain the function of a shift register. Version 4, Part 2: Install fire alarms and alarm initiating and indicating devices; install motor branch circuits, protection, and motor disconnect sizing; determine residential, multi-family, and commercial loads; install transformer over-current protection; explain wire tables, raceway, and cable tray fills and their uses; perform high voltage testing and insulation testing; define cost awareness; describe planning and managing for productivity; describe cable faults and the techniques for locating cable faults; explain earth testing; install, analyze, and test telephone systems and security alarm systems; describe basic I/O hardware; describe numbering systems; interpret ladder diagrams.