Download Virginia Home Improvement Contractor Exam (HIC) Questions and Answers and more Exams Business Administration in PDF only on Docsity!
Virginia HIC Exam (Home
Improvement Exam) QUESTIONS
WITH COMPLETE 100% VERIFIED
SOLUTIONS 2024/
The MOST specific information about the size and location of windows would be found in a Floor plan What direction does heat flow? Hot to cold What are batter boards 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? 3 feet What is NOT required in exterior nonbearing walls? Load-bearing headers A lengthwise grain separation between or through the growth rings of lumber is called a Shake (c 326) The abbreviation "d" in "16d" means Penny Notches may not be located in the ____________ of a joist span Middle 1/ How should board and batten be installed? 1 inch overlap 10d nails What is the maximum allowable notch in ceiling joists 1/6 the depth of the member How MUST rafters be framed to each other Gusset plate (R802.3) What is used to prevent buckling at points of high stress? Squash blocks Prior to the installation of wood floor how long for acclimation? 4 - 5 days
Where do you start laying parquet flooring Centerline What is the first step in carpet installation? Tackless strip What type of nail is used in floor installation 7d or 8d threaded/Cut steel What should be applied to crevices in wood flooring? Filling What is the best nail for hardwood Ring shank nail What is the maximum size of a floor frame opening? 5 sq ft (62) (R310.2.1)/ 4 ft header joist (130) (R502.10) When installing a string of wall cabinets, the cabinets should Be attached to the adjacent cabinets before to the wall What is the MINIMUM height for a stairway handrail 34 inches A third stairway stringer should be used when the stair width exceeds 30 inches What type of nail are best for general construction? Smooth shank What is the MAXIMUM flame spread index for insulation materials 25 (R302.10.1) What is the MAXIMUM dimension of the ventilation coverings for under-floor space 1/4 inch (R 408.2) Flexible insulation placed in floor joists above an unheated crawl space should 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 Top Soil Ice dam protection needs to be _________ from the edge of eaves 24 inches (R905.1.2) Where to install radiant heat barrier in attic Rafters What is the major advantage of icynene over polyurethane foam Can be poured instead of sprayed In a crawl space, what kind of vapor retarder should be used? 6 mil or 8 mil When batt insulation is installed a vapor retarder that __________ is commonly
In which direction should drywall be fastened to steel studs? In one direction only How far should the screws be placed on a 3/8 ceiling drywall Applica adhesive? 16 Where does one start with the installation of drywall? Ceiling Screws used to fasten drywall MUST be Type W or Type S MINIMUM distance between screws on 1/2 inch drywall 12 inches (c 924) When installing shoe molding on a base board over hand wood floor , the shoe mold should be? Nailed to the base board only (c 982) In drywall, what is J-trim used for? to provide a finish edge What type of coating will not chalk when applied to exterior walls Latex/Acrylic What kind of solvent can be used on oil base paint? Turpentine Where should you start painting a room? Ceilings What controls the flow of paint in an airless sprayer? Orifice What causes cracking or allegatoring? Not enough drying-time in between coats What is the typical exposure of 3-tab asphalt shingles? 5 inches (c 644) What is the MINIMUM roof slope REQUIRED for modified bitumen roofing? 1/4 inch in 12 (R905.11) When MUST a saddle be installed on a chimney When the chimney is greater than 30 inches wide High wind area how many fasteners per shingle 6 fasteners What material is acceptable for valley on asphalt shingle roof installation mineral surfaced asphalt What is the minimum slope required of asphalt shingle roof? 2 1/2 in 12
Nails used to fasten concrete roofing tiles must penetrate the deck a MINIMUM of how many inches? 3/4 inch What is the correct sequence for installing a bi-fold door 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 5.70 square feet Which window type consists of an upper and a lower sash that slide vertically in the side jambs? Double hung What is the maximum area for a window glazing panel in a 1 hr fire rated door installation on interior wall 100 sqft A door frame consists of what parts? 2 side jambs, One head, & surrounding assembly What is the maximum threshold height for R-3 egress door (non sliding) 1/2 inches Door casing should be Nailed to trimmer stud and then chalked to the wall What is the MINIMUM width of a main entrance door in residential construction? 3 ft On a fire rated exterior door the hardware including latching force may not exceed _______ Ibs 15 lbs Building codes requires a window area not less than ______ percent of total floor area? 8 The lowest part of the clear opening of a window shall be a minimum of 24 inches above the finished floor How is the hand of a door determined? 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 16 inches For multiple-width masonry what is the MINIMUM thickness of grout between masonry units and reinforcements 1/4 inch Damp proofing on below-grade masonry foundation walls shall extend from the top of the footing to
Chalk How long must concrete cure before installing wood floors? 60 days What is the diameter of #5 Rebar? 5/8 inch What is the diameter of #3 rebar? 3/8 inch What is used to remove air pockets from plain concrete Vibration Timing for floating and trowling is critical in producing A smooth and durable surface Work sites may allow more water to be added to the concrete mixture if 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 3,500 PSI Actual standard size of a concrete block? 7 5/8 x 7 6/8 x 13 5/ What is the MINIMUM breaking strength required of safety belt lanyards 5,400 pounds What is the MINIMUM clearance that combustible insulation MUST other heat-producing devices 1 inch The escape device for a trench over 4 feet deep MUST be within a MAXIMUM of 25 feet of the worker What is the MINIMUM illumination for general constructions area lighting 5 foot candles Employee brought his own tools to work, who's responsible for the tools safety Employer or the employee Employer The first step that needs to be taken prior to starting any excavation work is contracting the local utility companies Scaffolds MUST remain a MINIMUM of how many feet from a 50-kV power line 10 feet Guards on open sided walking surfaces need to be located more than________measured vertically to the floor 6 feet The top of the ladder shall extend at least _______ above the edge of the roof
3 feet about roof OSHA requires that guardrails be placed between __________ and _________ above scaffold planks 38, In a trench what is the minimum that a side step fixed ladder exterior platform? 30 inches When a portable ladder is used for access to the upper landing the side rails shall be _________ 3 feet Any person working above ____ ft in height shall require guardrails or other fall prevention 6 What is the minimum width of a scaffold to require guard rails or a fall arrest system 18 inches What is not necessary when welding, cutting or heating 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? 4 feet
