WorksheetsPlumbing Level 1 Above Ground Drainage
Total questions: 23
Worksheet time: 12mins
This tool is called a ....
smoothing file
cut clasp
rasp
roughing file
The purpose of this tool is to ........
mark out a straight line
plumb a line down
show the direction of gradient in gutter systems
show the spacing between gutter fascia brackets
Why is this plastic waste pipe sagging so badly?
it's in a sunny location
no room for exapansion
it's not clipped correctly
all of the above
This tool is used to.......
ensure pipe is installed level
ensure a string line is level
ensure gutter is installed to the correct gradient
ensure you have calculated the fascia bracket spacing correctly
The correct gradient a gutter should be installed to is?
600:1
1:60
1:600
60:1
The maximum spacing for gutter fascia bracket is?
1mm
1.8m
1.5m
1m
This fitting is called?
Gutter union
Gutter support bracket
Gutter fascia bracket
Gutter installation bracket
This fitting is called a.......
Gutter union
Gutter joiner
Gutter socket
Gutter bracket
This gutter profile is called......
Half round
Square
Egg mould
Ogee
This gutter profile is called......
Ogee
Egg mould
Torus
Half round
How far in from a gutter fitting should the first fasica bracket be installed......
120mm
130mm
140mm
150mm
The maximum distance apart that fasica brackets can be installed is......
1.0m
1.5m
1.1m
1.2m
The two most common waste pipe diameters used in a domestic house are?
15mm & 22mm
22mm & 28mm
15mm & 32mm
32mm & 40mm
When installing plastic materials it is important we allow for......
time to install them correctly.
expansion of the plastic.
the correct jointing method.
the right type of plastic.
The method of jointing using this fitting is.....
solvent weld
push fit
DIY
compression
The method of jointing using this fitting is?
Compression
Solvent weld
Glue
Push fit
Push fit waste pipe systems is made out of which type of plastic?
Polyethylene
Polypropelyene
ABS
uPVC
ABS and uPVC plastic uses which jointing method?
Solvent weld
Push fit
Compression
Silicone
The horizontal clipping distance for 40mm waste pipe is?
400mm
500mm
600mm
700mm
This fitting is used on.....
32mm & 40mm waste pipe
15mm & 22mm copper pipe
15mm & 20mm steel pipe
110mm soil pipe
This fitting is used on
32mm & 40mm waste pipe
15mm & 22mm copper pipe
15mm & 20mm steel pipe
110mm soil pipe
The maximum vertical clipping distance for a 32mm waste pipe is?
1.0m
1.1m
1.2m
1.3m
One purpose of installing gutter systems to a gradient is to...
allow for expansion of the gutter system
ensure the gutter system looks good when it is finished
make it easier for us to install gutter systems
help create a self cleaning flow of water through the gutter system
