earth moving

Scope Note

Techniques of excavating, grading, and earth removal; use of special implements and apparatus; specialized personnel and organization; etc.

Identifier

Broader Term

• 330 building and construction

Related Terms

• 316 mining and quarrying
• 389 manufacture of explosives
• 392 machine industries
• 406 weight-moving machinery
• 412 general tools
• 483 weight moving
• 499 highway and railway construction
• 503 waterways improvements