QUESTIONS WITH COMPLETE
SOLUTIONS!!
, A flue is a duct, pipe, or opening in a chimney for conveying exhaust gases
from a fireplace, furnace, water heater, boiler, or generator to the outdoors
The vertical height of any flight of stairs should not exceed 3.7m
Heat flows from an area of high heat to low heat
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2 of 186
Term
H-clip use
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support roof sheathing With compatible glue or approved
between trusses tape
Install roofing material and step
Weather Stripping and Insulation
flashing alternately
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3 of 186
Term
,Min gap for rain screen
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Type 6in.
10mm Moisture meter
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4 of 186
Term
How high must a ladder protrude above a 4' trench?
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1m 6.4'
6" 3'
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, At what depth of excavation is a ladder required to be provided?
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CSA safety certification Sawing
Anytime 4ft
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6 of 186
Term
How many days to file a lien
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Dashed lines 2 jobs
45 days Better R-value
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Term