Technical
Description
Vocal Characteristics
Language
EnglishVoice Age
Middle Aged (35-54)Accents
North American (General)Transcript
Note: Transcripts are generated using speech recognition software and may contain errors.
This module provides information and interpretation of the rules covering conductor specifications, conditions of use and wiring methods in buildings of combustible and non combustible construction, and underground and overhead wiring. It covers the rules for wire and cable and their ratings for different conditions of use. It explains the Ontario Building Code requirements for flames spread in buildings. It covers the requirements for upgrading conductors or preventing sheath currents and eddy currents. Tow, Avoid overheating and the sharing of loads among parallel conductors. This module covers the most common code rules from metallic and nonmetallic sheathed cables, armored cables, mineral insulated cables, etcetera. This module covers rules and other requirements for high voltage installations, compatibility with system fault levels and lighting. Arrested protection toe limit. Voltage surges within the electrical equipment tested basic impulse levels.