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VIRGINIA HIC EXAM QUESTIONS AND ANSWERS
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VIRGINIA HIC EXAM QUESTIONS AND ANSWERS
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VIRGINIA HIC EXAM QUESTIONS AND ANSWERSThe MOST specific information about the size and location of windows would be found
in a - Answers-Floor plan
What direction does heat flow? - Answers-Hot to cold
What are batter boards - Answers-stakes and ledger boards marking building lines
What is the MAXIMUM distance between a ventilating opening in an under-floor space
and each corner of the building? - Answers-3 feet
What is NOT required in exterior nonbearing walls? - Answers-Load-bearing headers
A lengthwise grain separation between or through the growth rings of lumber is called a
- Answers-Shake (c 326)
The abbreviation "d" in "16d" means - Answers-Penny
Notches may not be located in the ____________ of a joist span - Answers-Middle 1/3
How should board and batten be installed? - Answers-1 inch overlap 10d nails
What is the maximum allowable notch in ceiling joists - Answers-1/6 the depth of the
member
How MUST rafters be framed to each other - Answers-Gusset plate (R802.3)
What is used to prevent buckling at points of high stress? - Answers-Squash blocks
Prior to the installation of wood floor how long for acclimation? - Answers-4-5 days
Where do you start laying parquet flooring - Answers-Centerline
What is the first step in carpet installation? - Answers-Tackless strip
What type of nail is used in floor installation - Answers-7d or 8d threaded/Cut steel
What should be applied to crevices in wood flooring? - Answers-Filling
What is the best nail for hardwood - Answers-Ring shank nail
What is the maximum size of a floor frame opening? - Answers-5 sq ft (62) (R310.2.1)/ 4
ft header joist (130) (R502.10)
, When installing a string of wall cabinets, the cabinets should - Answers-Be attached to
the adjacent cabinets before to the wall
What is the MINIMUM height for a stairway handrail - Answers-34 inches
A third stairway stringer should be used when the stair width exceeds - Answers-30
inches
What type of nail are best for general construction? - Answers-Smooth shank
What is the MAXIMUM flame spread index for insulation materials - Answers-25
(R302.10.1)
What is the MAXIMUM dimension of the ventilation coverings for under-floor space -
Answers-1/4 inch (R 408.2)
Flexible insulation placed in floor joists above an unheated crawl space should -
Answers-Be well supported between joists/using a wire mesh or rigid board (c 904-5)
In a crawl space how far from the floor joints do you need to place vapor retarder -
Answers-Top Soil
Ice dam protection needs to be _________ from the edge of eaves - Answers-24 inches
(R905.1.2)
Where to install radiant heat barrier in attic - Answers-Rafters
What is the major advantage of icynene over polyurethane foam - Answers-Can be
poured instead of sprayed
In a crawl space, what kind of vapor retarder should be used? - Answers-6 mil or 8 mil
When batt insulation is installed a vapor retarder that __________ is commonly -
Answers-4 mil polyethylene
What is the minimum amount of space that is allowed between roof sheeting and
insulation to allow the passage of air? - Answers-1 1/2 in
In a ceiling batt insulation where is the vapor retarder placed? - Answers-Against the
back of ceiling finish
A vapor retarder on blanket installation MUST - Answers-Face the warm side of the wall
How should radiant heat barrier be installed - Answers-Either rafters (1st choice)/
perforated
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