Safety
How far must a ladder project above a platform?
1 m
Poplar is a hardwood or softwood?
Hardwood
Best clamp for holding a stop block on a table saw fence?
C-clamp
Max size hole that can be drilled into a solid lumber floor joist?
1/4 depth of joist
Changing the slump of concrete will most importantly affect what?
When making a ladder onsite with 2x6, it should be free from what natural defects?
Loose Knots
What result occurs if concrete is not adequately vibrated?
Voids and honeycombing
What drill is made for drilling in tight spaces?
Right angle drill
how do you measure "clear span"?
face of support to face of support
Wood that is kept below 19% moisture content will have improved fungal resistance.
True
What is a body belt used for?
Prevents reaching a hazard.
To prevent issues with freeze/thaw cycles, sidewalks should be made with what type of concrete?
Air Entrained concrete
Angle to grind a chisel?
25-30 degrees
What are batterboards used for?
securing building lines
Electricians are smart, considerate of carpenters, fun to work with and always clean up after cutting up your newly finished hard work.
FALSE and You'll find out for yourselves.
When there is ____mm or less between table saw fence and blade, you should use a push stick.
125mm
What type of nail (and finish) is best for exterior cedar siding?
Oval head and hot dipped galvanized.
What square draws parallel lines?
Combination square.
Why would you want to use cleats (spreaders) when framing formwork?
Minimize the concrete from bulging the forms and using more concrete than needed.
What is a class "B" fire?
Flammable liquids and gasses
The height of a rolling scaffold cannot be more than ________times the least dimension of the base. (No workers present)
With workers present?
DOUBLE JEAPORDY
3x, 2x
Name of the tool that cleans and provides good cutting action on grinding wheels.
Wheel Dresser
What color metal snips are used to cut curves to the right?
Green
A floor joist must sit on what min amount? (minimum end bearing)
Beam?
DOUBLE JEAPORDY
38 mm, 89mm
Rod and Jordans drink of choice from Tim Hortons?
DOUBLE JEAPORDY
Shame on you and fail if you didn't get this right!!