SimilarityRank
maintenance 0.683 2083
maintenance_work 0.604 58088
repair_work 0.602 49842
repair 0.579 1277
electrical_system 0.575 32545
Maintenance 0.572 15768
HVAC_system 0.571 55623
troubleshooting 0.571 14476
maintenance_cost 0.570 69046
servicing 0.568 23726
repair_service 0.561 76673
spare_part 0.554 27481
and_maintenance_of 0.544 8124
air_conditioning_system 0.540 73324
lubrication 0.528 56691
or_replacement 0.523 55227
mechanical_system 0.518 54279
upkeep 0.518 35974
HVAC 0.517 30542
replacement_part 0.516 90932
process_control 0.515 49142
electrical_installation 0.515 80269
inspection 0.513 3377
O_&_M 0.512 99984
corrective_action 0.507 46754