| A | B |
|---|
| engineer | design and build |
| construction | the building of something |
| foreman | a worker, who supervises and directs other workers |
| hard hat | a rigid protective helmet, as worn by factory and building work |
| beacons | a light or other visible object serving as a signal, warning, or guide, |
| street sweeper | can refer to a person's profession or a machine that cleans streets |
| delivery worker | one who delivers things for a living |
| policewoman | a female member of a police force |
| machinery | a group of machines |
| concrete | building material made from a mixture of broken stone or gravel, sand, cement, and water |
| foundation | the lowest load-bearing part of a building |
| hoists | raise (something) by means of ropes and pulleys |
| mammoth | really big; huge |
| survey | examine and record the area and features of (an area of land) so as to construct a map |
