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.
Assist the lineman is the various aspects of line maintenance, repair and construction. 2. Groundsman will be required to hand lineman necessary protective equipment needed for work being. done ie. (hotsticks, rubber goods, blankets, gloves, etc) 3. Prepare and assemble various line apparatus required for particular work being performed. 4. Drive and operate the various RPS vehicles.