4.3 SR 05-16-2022 - Laserfiche WebLink

Home Browse Search

Source Code Title Description Finding and marking locations of buried conduit, cables, hand holes, loops, etc. in order to maintain or repair the traffic 1875 Locate One Call management system, signal systems, or roadway lighting systems. Performing construction phase and research physical and chemical laboratory testing, and related technical services in the districts and central labs, and for performing research and construction phase non-destructive testing materials surveys, and related technical services in the field and offices. Includes detour surveys. Non-destructive tests include, skid resistance and falling 1732 Material Testing & Inspection weight deflectometer (FWD) testing. Used only by Office of Financial Management for billing and deposit transactions and to record payments to the department for 2660 Misc Revenue gravel sold to contractors and others. Miscellaneous maintenance tasks performed on a specific bridge or structure not covered by other source codes. Includes work on items such as stairways, drains, fencing, light bases, transient guards, and access doors. Includes transient removal, ordering 2822 Miscellaneous Bridge Maintenance materials, and picking up equipment. Includes related traffic control. On Call Electronic Communications Infrastructure 3049 Maintenance To be used by Statewide Radio Communications personnel to record on -call time. Work related to the repair and replacement of overhead sign panels, extruded sign panels mounted on I -beams, and overhead 2142 Overhead Sign Panel Maintenance sign structures. Includes related cable locates and traffic control. Does not include structural work. 2102 Patching Related source type codes: 2103-Heavy patching, 2104-Bituminous paving, 2105-Blow patching For tasks related to the operation of the pavement management system, including development and maintenance/technical 1520 Pavement Management System support. Includes tasks to meet needs external to MnDOT. Shoulder to shoulder snow removal operation, winging back, snow blowing drifts, and the application of de-icing chemicals using 2406 Plowing & Material Application mobile equipment. Includes changing cutting edges during event and related traffic control. Use for the repair and preventative maintenance of all equipment associated with wireless two-way radio communications systems (includes mobile radios, portable radios, base stations, console workstations, recorders, etc.). Non-MnDOT equipment - 3005 Radio - Mobile Equipment Must use Project number assigned to requesting agency (State Patrol, DNR, BCA, Fire Marshall). See OSRC Project Code list. Creating or modifying radio frequency programs and programming mobile and portable radios. Does not include mobile radios 3027 Radio Programming used as fixed base radios as part of the Inter -OP System (Use 3009). Use for the repair and preventative maintenance of all equipment associated with wireless two-way radio communications systems (includes mobile radios, portable radios, base stations, console workstations, recorders, etc.). Non-MnDOT equipment - Must use Project number assigned to requesting agency; Department of Public Safety (DPS) includes State Patrol (SP) Bureau of 3002 Radio/Electronic Infrastructure Criminal Apprehension (BCA), Fire Marshall); does not include Department of Natural Resources (DNR). See OSRC Project 3007 Radio/Electronic System Engineering Use for design of microwave, radio and miscellaneous electronic systems. Use for the installation and other services needed to provide major system upgrades or improvements to wireless or electronic 3009 Radio/Electronic System Upgrade & Installation systems. Use for all work performed to correct or repair deficiencies found in a new installation. Used by Materials and Research Section and district materials staff to verify inspector" sampling and testing procedures and checking inspectors' equipment during project construction as required by FHWA. Use when performing field tests on split 1716 Record Sampling sample. Page 3 of 5