This trade installs brick and mortar.

Which word means "potentially dangerous or risky".

This part of a house or building is built before framing begins and is usually made of a poured concrete slab or concrete blocks.

This screwdriver has a cross or + shape on the end of the tool.

These are the vertical members of a wall frame system. It is necessary to locate these when hanging heavy pictures or furniture on a wall.

This trade measures, cuts, and installs wood framing in a building.

This trade installs wiring and is in charge of power getting to a building.

This trade installs ductwork and heating and air conditioning equipment in a building.

This material is installed in walls and ceilings to help regulate temperature in a building. It creates a ‘blanket’ to help keep buildings cool in the Summer and warm in the Winter.

This agency of the US government has a mission to assure safe and healthy working conditions for all workers.

This is a metal tool with a sharpened, beveled edge to cut and shape wood, stone, or metal.

This tool is used for tightening or loosening nuts and bolts.

This tradesperson uses heat to fuse two or more pieces of metal together.

This is the traditional name to describe construction drawings. These drawings show the design of the project for trades people to follow.

This is a qualified, licensed person who creates and designs drawings for a construction project.

This is a term used to describe a building surface that is perfectly horizontal and flat.

This is any angle between 90 degrees and 180 degrees.

A right angle is a perfect __________.

This is the amount of space contained in a given two-dimensional space (length x width). It is also known as square footage in construction.