Tools & Equipment
Site Safety
Trades & Apprenticeships
Building & Infrastructure
Multiplex & One Delisle
100
Big digging machine with a bucket on a long arm
excavator
100
Head protection every worker wears on a construction site
hard hat
100
Tradesperson who installs wiring and keeps a building's power safe
electrician
100
Mix of cement, water, sand and gravel that hardens like stone
concrete
100
Australian city where Multiplex was founded in 1962
Perth
200
Tall crane that stays in one spot for months, lifting steel up a high-rise
tower crane
200
Ontario law that sets the safety rules for every workplace
Occupational Health and Safety Act
200
Fully certified tradesperson who trains apprentices on the job
journeyperson
200
Steel bars placed inside a pour to make it stronger
rebar
200
London stadium with a giant arch that Multiplex finished in 2007
Wembley Stadium
300
Handheld tool that measures voltage, current and resistance
multimeter
300
Right number 3 of every Ontario worker: what you can do if a job is unsafe
right to refuse unsafe work
300
Ontario program that lets high school students start an apprenticeship
OYAP
300
Temporary wall around a construction site, often covered in art in Toronto
hoarding
300
Chicago architecture firm that designed One Delisle
Studio Gang
400
Fluid under pressure that moves a machine's arm and bucket
hydraulics
400
Training Ontario requires for construction workers who use fall protection
Working at Heights
400
Seal on a trade certificate that lets you work anywhere in Canada
Red Seal
400
Approval from the city you need before you start building
building permit
400
Six-sided shape of the blocks stacked to form One Delisle's tower
hexagon
500
Machine that drills sideways under a road or river to lay pipe without digging a trench
horizontal directional drill
500
System of warning labels and safety data sheets for hazardous products
WHMIS
500
Tradesperson who fixes bulldozers, loaders and other big machines
heavy equipment technician
500
City rules for what can be built where, and how tall
zoning bylaw
500
Midtown Toronto corner where One Delisle is being built
Yonge and St. Clair