U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
LIST OF INSTRUCTIONS
GENERAL
OPERATING EXPENSES—WAY AND STRUCTURES
§ 1242.15 - Roadway, tunnels and subways, bridges and culverts, ties, rails, other track material, ballast, track laying and surfacing, and road property damaged (accounts XX-17-10 to XX-18-12 inclusive, 21-17-13 to 21-18-16 inclusive, XX-17-17, XX-18-17, XX-17-48, and XX-18-48).
§ 1242.31 - Lease rentals—debit and credit and other rents—debit and credit (accounts 31-17-00, 31-18-00, 31-19-00, 32-17-00, 32-18-00, 32-19-00, 35-17-00, 35-18-00, 35-19-00, 36-17-00, 36-18-00, and 36-19-00).
§ 1242.32 - Joint facility rents—debit and credit and joint facility—debit and credit (accounts 33-17-00, 33-18-00, 33-19-00, 34-17-00, 34-18-00, 34-19-00, 37-17-00, 37-18-00, 37-19-00, 38-17-00, 38-18-00, and 38-19-00).
OPERATING EXPENSES—EQUIPMENT
§ 1242.42 - Administration, repair and maintenance, machinery repair, equipment damaged, dismantling retired property, fringe benefits, other casualties and insurance, lease rentals, joint facility rents, other rents, depreciation, joint facility, repairs billed to others, and other (accounts XX-22-01, XX-22-42, XX-22-40, XX-22-48, XX-22-39, 12-22-00, 50-22-00, 31-22-00 to 38-22-00 inclusive, 62-22-00, 40-22-98 and XX-22-99).
OPERATING EXPENSES—TRANSPORTATION
§ 1242.76 - Administration; pickup and delivery, marine line haul, and rail substitute service; loading, unloading and local marine; protective services; freight lost or damaged—solely related; fringe benefits; casualties and insurance; joint facility, and other (accounts XX-34-01, XX-34-73, XX-34-74, XX-34-75, 51-34-00, 12-34-00, 50-34-00. 37-34-00, 38-34-00 and XX-34-99).
OPERATING EXPENSES