Virginia hci practice exam Q&A latest 2025/2026 New!!

Virginia hci practice exam Q&A latest
2025/2026 New!!
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What is the minimum distance from exposed ground for a wood framing member that is
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in contact with?? - CORRECT ANSWER-24 inches
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What is the maximum allowed slope for the top surface of a footing? - CORRECT
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ANSWER-
None
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Where should a drip edge be used? - CORRECT ANSWER-Beneath the underlayment
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What is the minimum height for guard rails for balcony? - CORRECT ANSWER-36
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inches
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What test is performed to determine the drainage capacity of a soil? - CORRECT
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ANSWER-Perculation test- Perc Test
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What is the minimum width of footings used for a one story structure build on claye sand
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soil used in conventional light frame construction! - CORRECT ANSWER-12 inches
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What is the maximum allowable span for a three ply 2" x 12" build up floor girder for an
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interior bearing wall in a one story frame home 28 feet wide? - CORRECT ANSWER-8
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ft 10 inches
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When a joist is notched at the bottom to bear on a ledger the notch in the joist should be
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a maximum of ? - CORRECT ANSWER-1/4 of the depth of the joist
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When are roof drains required? - CORRECT ANSWER-When the roof has parapet
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walls
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What are the actual measurements of a standard size modular concrete block ? -
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CORRECT ANSWER-7 5/8 in height and 7 5/8 width times 15 5/8 length
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In re-roofing applications metal flashing to which bituminous materials are to be adhered
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shall be? - CORRECT ANSWER-Primed
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Soil that has expansion characteristics should? - CORRECT ANSWER-Should not be used
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for
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Backfill
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Concrete cured with a proper moisture and a favorable temperature typically achieves Il` Il` Il` Il` Il` Il` Il` Il` Il` Il` Il` Il`

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what percentage of specified compressive strength after 7 days ? - CORRECT
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ANSWER-60-75%
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The minimum headroom for a stairway is measured vertically from the ? - CORRECT
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ANSWER-Sloped plane a adjoining the tread nosing
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What is the maximum spacing between studs of a 2 x 4 framed interior partition
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supporting roof and ceiling only? - CORRECT ANSWER-24 inches
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What is assumed to be the load bearing capacity of clay soil if no test are required or
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made? - CORRECT ANSWER-1,500 pounds per square ft
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Who is responsible for training employees about the hazards of working in confined
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spaces? - CORRECT ANSWER-Employer
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What is the maximum on center spacing of vertical reinforcement for a 12 inch nominal
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thickness reinforced concrete foundation wall? - CORRECT ANSWER-72 inches
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A trench must have an adequate protection system if its depth is a minimum of how
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many feet? - CORRECT ANSWER-5 ft
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How many bundles of three tab shingles are contained in a square of roofing? -
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CORRECT ANSWER-Three
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Who should inspect a trench daily for safety? - CORRECT ANSWER-A competent
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person
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What is the first thing an individual should check before entering a confined space? -
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CORRECT ANSWER-Availability for breathable air
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Wood shims should not be used to level beams and girders because they are? -
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CORRECT ANSWER-Compressible
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What is the maximum vertical spacing of drywall screws used to fasten 1/2 inch gypsum
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drywall without adhesive to an interior wall framed 16 inches on center? - CORRECT
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ANSWER-16 inches
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What is the minimum width for a platform scaffold? - CORRECT ANSWER-18 inches
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The most common method of attaching concrete and Clay tile to roof Decks are? -
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CORRECT ANSWER-Mechanical fastening systems
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Asphalt shingles base and cap flashing may be? - CORRECT ANSWER-Corrosion Il` Il` Il` Il` Il` Il` Il` Il` Il` Il` Il`

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resistant metal, .019 inch thick
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Which is added to concrete in hot weather to make it set up slower? - CORRECT
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ANSWER-retardant
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Which of the following is a true statement about the effect of wet material when
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unloading a scraper? - CORRECT ANSWER-It decreases dumping time
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What is the requirement for the wood treatment of a sill, plate, or sleeper that is resting
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on an exterior concrete masonry foundation wall? - CORRECT ANSWER-Member must be
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treated if it is less than 8 inches from the ground
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Wood plank roof decks should have a minimum nominal thickness of? - CORRECT
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ANSWER-1 1/8 inches
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A wood foundation useless lumber treated in accordance with a AWPA C22 the lumper is
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cut in the field which of the following is true with regards to what must be done to the newly
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exposed surface! - CORRECT ANSWER-It must be brushed dipped or soaked with copper
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naphthenate until no more copper napthenate is absorbed
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Containers used to store empty cans of flammable /volatile must be?? - CORRECT Il` Il` Il` Il` Il` Il` Il`

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ANSWER-Inspected by a competent person
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