- engineering report
- enhanced mode
- enlarged drawing
- enlargement
- enlarging instrument
- enrichment
- enrockment
- enter button
- enthrone
- entirely
- entrained air
- entrance turn
- entrapped air
- entry head
- envenom
- environmental architecture
- environmental control
- environmental engineering
- environmental impact
- environmental load
- environmental sanitation
- environmental standards
- epic
- epicenter
- equivalent length
- equivalent projection
- equivalent strips
- equivalent weight
- era
- erect
- erecting crane
- erecting mast
- erecting stage
- erecting tools
- erection
- erection column
- erection crane
- erection drawing
- erection equipment
- erection girder
- erection method
- erection procedure
- erection reinforcement
- erection stress
- erodible soil
- eroding bank
- erosion
- erosion platform
- erratic boulder
- error detection
- error message
- erudite
- eruptive
- eruptive rock
- escape door
- escape hatch
- escape stair
- Espagnolette bolt
- espionage
- essence of
- essential
- established stream
- estate
- estimated cost
- estimation
- estrade
- etching method
- eternity
- ethereal solution
- etymology
- euler load
- eurhythmy
- evacuate
- evacuation
- evacuation signal
- evaporation basin
- evenness
- event procedure
- everything
- evolve
- equivalence
- equivalent diameter
- equivalent load
- equivalent pressure
- erecting scaffoldings
- erection brace
- erection diagram
- erection gang
- erection jack
- erection joint
- erection site
- erection stage
- erection weld
- erection work
- erodible ground
- erosion action
- erosion control
- erosion slope
- erratic
- error information