labor - level of control
- labor
- labor capacity
- labor constant
- labor content
- labor cost per hour
- labor costs
- labor costs for individual work items
- labor exchange
- labor force
- labor hours budgeted
- labor hours expended
- labor intensivity
- labor rates
- labor safety
- labor saving tools
- labor-intensive
- labor-saving devices
- laboratorial
- laboratory
- laboratory accreditation
- laboratory accreditation for ready-mix concrete
- laboratory analysis
- laboratory cement
- laboratory consolidation
- laboratory equipment
- laboratory investigation
- laboratory research
- laboratory sample
- laboratory table
- laboratory test
- laboratory vane
- laborer
- labour
- labour capacity
- labour coefficient
- labour costs
- labour intensive procedure
- labour intensive process
- labour intensive technology
- labour legislation
