4th Year Review Module Flashcards
Which bolt will allow you to drill large diameter holes such as needed for exterior door locks
MULTI-SPUR
Why do cabinet tip slot screwdrivers have smaller tips than standard slot screwdrivers?
To fit small hardware screws
With what grit or sandpaper should you start sanding on a project?
The coarsest grit required to remove blemishes
What is the term for the space between the teeth in a circular saw blade which clears chips behind the cutting action of the tooth?
Gullet
Which of the following could be an indication that the blade is not aligned in a table saw?
Inaccurate crosscutting operations
Because of the radial arm saw blade is rotating in the same direction as the cutting action when cross cutting what must you guard against
The blade climbing over the material
How much blade should project through the material when cutting with a circular power hand saw
MAX 6 mm
What causes a board to taper while being jointed
The outfeed table is too high
Out feed table too high=taper
Out feed table too low = snipe
How is the size of a band saw determined
By the diameter of the wheels
If the shop is equipped with a 430mm (17”) drill press, to what does this refer?
Ability to drill a hole in the centre of a 430mm panel
What is a collet as used on a router?
A chuck to hold the bit
Air enters the piston chamber of a pneumatic nailer which in turn forces the piston to drive nails. What happens to the air in the piston chamber after the nail is driven?
It is forced out a port in the head as the piston returns
If you were to order a 20” (508 mm) chain saw what would this tell you about the saw?
The guide bar is 20” long
What are the requirements for GUARDRAIL posts around a stair opening?
38x89 posts spaced not more than 3.0m apart
Scaffolds shall be anchored vertically at______intervals and horizontally at______intervals.
4.6m and 6.4m
What does a green triangle signify as found on a fire extinguisher?
Extinguisher is suitable for a class A fires
Spontaneous combustion is a hazard generated by an accumulation of:
Oil rags and dust
Which of the following is true of annual spring growth rings
Cells have thin walls
Flat grain wood refers to board that
Have annual rings between 0 degrees to 45 degrees with the wide surface
What is the name of the condition where finish lumber moisture content equals the air humidity
Equilibrium moisture content
What is the name of the condition where finish lumber moisture content equals the air humidity
Equilibrium moisture content
According to the Alberta building code the minimum unobstructed access opening for an attic in a single dwelling house shall be:
Minimum area .32m squared with no dimension less then 545mm
Public code- 550by900mm
With what is a fillet moulding associated?
Stairs
What are 3 grades of hardboard
Service, tempered, standard
What mould should be done to a finishing nail that is to be used in assembling an oak box to minimize the chance of splitting the wood?
Blunt the point
Which of the following is an example of where mastic would be used by a carpenter?
Sheathing a floor
What are the min/max heights for the installation of a wall mount hand rail for a residential stair?
865-1070
When holding stock to be nailed with compressed air nailer, hands should be kept clear
2x length of the fastener
In Alberta an elevation as 1035.955 geodetic on a set of plans means the point is
1035.955 above mean average sea level
In a house with roof trussed that slope from front to real approximately how much of the roof load is supported by the centre support (shed roof)
Zero shed roofs don’t have centre support
On a commercial building sites soil must be compacted to a certain density what is the name of this test
Proctor test
What do you call water that causes pressure against a foundation
Hydrostatic water
What is the code recommended minimum footing thickness
100mm (4”.) thick
What minimum type of footing is necessary for a wood foundation
Treated wood plate on crushed gravel
Double joists should be joined with a double row of nails. According to the Alberta building code what is the maximum spacing of these
300 o.c
No door closer or other device shall be installed in an exit in such manner so as to reduce the headroom clearance less then
1980mm
What type of hardware is used to secure the inactive door in a double door installation
Flush bolt