Download Virginia HIC Exam Questions with Verified Answers-2025 Update. and more Exams Engineering in PDF only on Docsity!
Virginia HIC Exam Questions with Verified Answers-
2025 Update.
The MOST specific information about the size and location of windows would be found in a - Correct Answer Floor plan What direction does heat flow? - Correct Answer Hot to cold What are batter boards - Correct Answer 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? - Correct Answer 3 feet What is NOT required in exterior nonbearing walls? - Correct Answer Load-bearing headers A lengthwise grain separation between or through the growth rings of lumber is called a
- Correct Answer Shake (c 326) The abbreviation "d" in "16d" means - Correct Answer Penny Notches may not be located in the ____________ of a joist span - Correct Answer Middle 1/ How should board and batten be installed? - Correct Answer 1 inch overlap 10d nails What is the maximum allowable notch in ceiling joists - Correct Answer 1/6 the depth of the member How MUST rafters be framed to each other - Correct Answer Gusset plate (R802.3) What is used to prevent buckling at points of high stress? - Correct Answer Squash blocks Prior to the installation of wood floor how long for acclimation? - Correct Answer 4- days Where do you start laying parquet flooring - Correct Answer Centerline What is the first step in carpet installation? - Correct Answer Tackless strip What type of nail is used in floor installation - Correct Answer 7d or 8d threaded/Cut steel
What should be applied to crevices in wood flooring? - Correct Answer Filling What is the best nail for hardwood - Correct Answer Ring shank nail What is the maximum size of a floor frame opening? - Correct Answer 5 sq ft (62) (R310.2.1)/ 4 ft header joist (130) (R502.10) When installing a string of wall cabinets, the cabinets should - Correct Answer Be attached to the adjacent cabinets before to the wall What is the MINIMUM height for a stairway handrail - Correct Answer 34 inches A third stairway stringer should be used when the stair width exceeds - Correct Answer 30 inches What type of nail are best for general construction? - Correct Answer Smooth shank What is the MAXIMUM flame spread index for insulation materials - Correct Answer 25 (R302.10.1) What is the MAXIMUM dimension of the ventilation coverings for under-floor space - Correct Answer 1/4 inch (R 408.2) Flexible insulation placed in floor joists above an unheated crawl space should - Correct Answer 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 - Correct Answer Top Soil Ice dam protection needs to be _________ from the edge of eaves - Correct Answer 24 inches (R905.1.2) Where to install radiant heat barrier in attic - Correct Answer Rafters What is the major advantage of icynene over polyurethane foam - Correct Answer Can be poured instead of sprayed In a crawl space, what kind of vapor retarder should be used? - Correct Answer 6 mil or 8 mil When batt insulation is installed a vapor retarder that __________ is commonly - Correct Answer 4 mil polyethylene What is the minimum amount of space that is allowed between roof sheeting and insulation to allow the passage of air? - Correct Answer 1 1/2 in
In which direction should drywall be fastened to steel studs? - Correct Answer In one direction only How far should the screws be placed on a 3/8 ceiling drywall Applica adhesive? - Correct Answer 16 Where does one start with the installation of drywall? - Correct Answer Ceiling Screws used to fasten drywall MUST be - Correct Answer Type W or Type S MINIMUM distance between screws on 1/2 inch drywall - Correct Answer 12 inches (c
When installing shoe molding on a base board over hand wood floor , the shoe mold should be? - Correct Answer Nailed to the base board only (c 982) In drywall, what is J-trim used for? - Correct Answer to provide a finish edge What type of coating will not chalk when applied to exterior walls - Correct Answer Latex/Acrylic What kind of solvent can be used on oil base paint? - Correct Answer Turpentine Where should you start painting a room? - Correct Answer Ceilings What controls the flow of paint in an airless sprayer? - Correct Answer Orifice What causes cracking or allegatoring? - Correct Answer Not enough drying-time in between coats What is the typical exposure of 3-tab asphalt shingles? - Correct Answer 5 inches (c
What is the MINIMUM roof slope REQUIRED for modified bitumen roofing? - Correct Answer 1/4 inch in 12 (R905.11) When MUST a saddle be installed on a chimney - Correct Answer When the chimney is greater than 30 inches wide High wind area how many fasteners per shingle - Correct Answer 6 fasteners What material is acceptable for valley on asphalt shingle roof installation - Correct Answer mineral surfaced asphalt What is the minimum slope required of asphalt shingle roof? - Correct Answer 2 1/2 in 12
Nails used to fasten concrete roofing tiles must penetrate the deck a MINIMUM of how many inches? - Correct Answer 3/4 inch What is the correct sequence for installing a bi-fold door - Correct Answer Top track, lower track, insert bottom pivot, insert upper pivot What is the MINIMUM square footage of net clear opening area for an egress window in a second floor sleeping area - Correct Answer 5.70 square feet Which window type consists of an upper and a lower sash that slide vertically in the side jambs? - Correct Answer Double hung What is the maximum area for a window glazing panel in a 1 hr fire rated door installation on interior wall - Correct Answer 100 sqft A door frame consists of what parts? - Correct Answer 2 side jambs, One head, & surrounding assembly What is the maximum threshold height for R-3 egress door (non sliding) - Correct Answer 1/2 inches Door casing should be - Correct Answer Nailed to trimmer stud and then chalked to the wall What is the MINIMUM width of a main entrance door in residential construction? - Correct Answer 3 ft On a fire rated exterior door the hardware including latching force may not exceed _______ Ibs - Correct Answer 15 lbs Building codes requires a window area not less than ______ percent of total floor area?
- Correct Answer 8 The lowest part of the clear opening of a window shall be a minimum of - Correct Answer 24 inches above the finished floor How is the hand of a door determined? - Correct Answer By the location of the hinges when the door is viewed from the inside. What is the MAXIMUM distance horizontal reinforcement can be placed from the top of a masonry partition wall - Correct Answer 16 inches For multiple-width masonry what is the MINIMUM thickness of grout between masonry units and reinforcements - Correct Answer 1/4 inch
In a mortar mixture an example of a component in hydrated lime is __________ - Correct Answer Chalk How long must concrete cure before installing wood floors? - Correct Answer 60 days What is the diameter of #5 Rebar? - Correct Answer 5/8 inch What is the diameter of #3 rebar? - Correct Answer 3/8 inch What is used to remove air pockets from plain concrete - Correct Answer Vibration Timing for floating and trowling is critical in producing - Correct Answer A smooth and durable surface Work sites may allow more water to be added to the concrete mixture if - Correct Answer Maintain the slump, without exceeding the allow water - cement ratio What is the minimum requirement for the compressive strength of concrete used in a garage floor in a severe exposure area - Correct Answer 3,500 PSI Actual standard size of a concrete block? - Correct Answer 7 5/8 x 7 6/8 x 13 5/ What is the MINIMUM breaking strength required of safety belt lanyards - Correct Answer 5,400 pounds What is the MINIMUM clearance that combustible insulation MUST other heat- producing devices - Correct Answer 1 inch The escape device for a trench over 4 feet deep MUST be within a MAXIMUM of - Correct Answer 25 feet of the worker What is the MINIMUM illumination for general constructions area lighting - Correct Answer 5 foot candles Employee brought his own tools to work, who's responsible for the tools safety Employer or the employee - Correct Answer Employer The first step that needs to be taken prior to starting any excavation work is - Correct Answer contracting the local utility companies Scaffolds MUST remain a MINIMUM of how many feet from a 50-kV power line - Correct Answer 10 feet Guards on open sided walking surfaces need to be located more than________measured vertically to the floor - Correct Answer 6 feet
The top of the ladder shall extend at least _______ above the edge of the roof - Correct Answer 3 feet about roof OSHA requires that guardrails be placed between __________ and _________ above scaffold planks - Correct Answer 38, In a trench what is the minimum that a side step fixed ladder exterior platform? - Correct Answer 30 inches When a portable ladder is used for access to the upper landing the side rails shall be _________ - Correct Answer 3 feet Any person working above ____ ft in height shall require guardrails or other fall prevention - Correct Answer 6 What is the minimum width of a scaffold to require guard rails or a fall arrest system - Correct Answer 18 inches What is not necessary when welding, cutting or heating - Correct Answer Oxygen shall not be used for ventilation What is the minimum depth of a trench excavation in which a ladder is required to be provided? - Correct Answer 4 feet
