- belt railroad
- belt sander
- belt zoning
- belvedere
- bema
- bench
- bench area
- bench cutting
- bench edge
- bench elevator
- bench grinder
- bench lathe
- bench mark
- bench mining
- bench plane
- bench screw
- bench table
- bench vice
- benchboard
- benched excavation
- benched foundation
- benchmark program
- bend
- bend bar
- bend down
- bend line
- bend office
- bend radius
- bend test
- bend up
- bend-over
- bender
- bending
- bending angel
- bending apparatus
- bending bench
- bending crack
- bending displacement
- bending failure
- bending fatigue
- bending plate
- bending press
- bending roll
- bending stiffness
- bending stress
- bending test
- bending theory
- benefaction
- beneficent
- benefit
- beneteau pile
- bent
- bent bar
- bent boom
- bent elbow
- bent member
- bent reinforcement
- bent spanner
- bent tile
- bent wood
- bent-up
- bentonite
- bentonite clay
- bentonite slurry
- benzine
- berlin blue
- berm
- Bermuda asphalt
- berth
- berth construction
- berthing
- berthing facilities
- beryl
- bethlehem beam
- bethlehem section
- beton
- betterment
- between
- beudantite
- bevel
- bevel board
- bevel joint
- bevel siding
- bevel square
- bevel tie
- beveled
- beveled edge
- beveling
- beveling plane
- bevelled
- bevelled brick
- bevelled glass
- bevelled halving
- bevelling
- bezant
- bi-level
- bias burse
- bias normal
- bias voltage
- biat