Transportation Research Thesaurus (TRT)
Toggle navigation
Home
Advanced search
About...
My account
Maintenance
Home
Construction and maintenance
Maintenance
Term
Metadata
Maintenance
Alternative terms
UF
↸
Maintenance and repair
Broader Terms
BT
↑
Construction and maintenance
More specific terms
NT2
↓
Equipment maintenance
►
▼
NT3
↓
Pressurization
NT3
↓
Troubleshooting
NT2
↓
Equipment replacement
NT2
↓
Installation
NT2
↓
Maintenance of specific facilities
►
▼
NT3
↓
Highway maintenance
►
▼
NT4
↓
Pavement maintenance
►
▼
NT5
↓
Crack and seat treatment
NT5
↓
Mudjacking
NT5
↓
Patching
NT5
↓
Resurfacing
NT5
↓
Seal coating methods
►
NT4
↓
Street cleaning
NT3
↓
Landscape maintenance
►
▼
NT4
↓
Fertilization (Horticulture)
NT4
↓
Mowing
NT4
↓
Pest control
►
▼
NT5
↓
Aerial application
NT5
↓
Biological control
NT4
↓
Plant diseases
NT4
↓
Vegetation control
►
▼
NT5
↓
Brush control
NT5
↓
Weed control
NT4
↓
Watering
►
▼
NT5
↓
Irrigation
NT3
↓
Maintenance of way
►
▼
NT4
↓
Rail grinding
NT4
↓
Rail lubrication
NT2
↓
Maintenance practices
►
▼
NT3
↓
Cleaning
►
▼
NT4
↓
Blast cleaning
NT4
↓
Dust control
NT4
↓
Flushing
NT4
↓
Hydraulic jetting
NT4
↓
Purification
NT4
↓
Washing
NT3
↓
Reconstruction
NT3
↓
Rehabilitation (Maintenance)
NT3
↓
Repairing
NT3
↓
Retrofitting
NT3
↓
Snow and ice control
►
▼
NT4
↓
Anti-icing
NT4
↓
Deicing
NT4
↓
Snow removal
NT3
↓
Strengthening (Maintenance)
►
▼
NT4
↓
Jacketing (Strengthening)
NT3
↓
Winter maintenance
NT2
↓
Special maintenance systems
►
▼
NT3
↓
Deferred maintenance
NT3
↓
Maintenance management
►
▼
NT4
↓
Bridge management systems
NT4
↓
Pavement management systems
NT3
↓
Preventive maintenance
NT3
↓
Zero maintenance systems
NT2
↓
Vehicle maintenance
►
▼
NT3
↓
Engine tuning
►
▼
NT4
↓
Valve timing
NT3
↓
Lubrication
►
▼
NT4
↓
Oil changing
NT3
↓
Refueling
Date of creation
18-Mar-2009
Accepted term
18-Mar-2009
Descendant terms
65
ARK
ark:/99152/t3qk5w87d8g348
More specific terms
7
Alternative terms
1
Related terms
0
Notes
0
Metadata
BS8723-5
DC
MADS
SKOS-Core
VDEX
XTM
Zthes
JSON
JSON-LD
Search