Specifications include, but are not limited to: Equipment 4.2.1.a Remote Reading Footage Counter 1) Accuracy to two-tenths of a foot over length of pipe being inspected. 2) Counter display located in monitoring studio. 3) Marking on cable will not be allowed. 4) Calibration shall be conducted each day prior to conducting any inspections. 4.2.1.b Television Camera 1) Resolution capability shall be a minimum of 750 lines of horizontal resolution and 750 lines of vertical resolution. Resolution of camera should meet or exceed the resolution of the monitor. 2) Shall have 360-degree rotation and 270-degree pan and tilt unit, with adjustable supports specifically designed and constructed for operation in connection with pipe inspection. 4.2.1.c Lateral Inspection Camera 1) Shall be capable of producing a color picture.