A digital image is made up from a great number of pixels, each pixel having a specific numeric tonal value. Image contrast is determined by the number of tonal values available and image resolution is determined by the number of pixels available.
The Electrical Lineman Apprenticeship program is a selective admission program restricted to individuals who are employed in the electrical industry and are working for a participating employer.
- 12,000 hours of on-the-job training under the supervision of a master electrician; - Hold a journeyman electrician license for at least two years; - Passing score on the master electrician examination. Note: A journeyman lineman license is NOT the equivalent to a journeyman electrician license.