Per the West Virginia Contractor Licensing Board / Prov bulletin, a Sprinklers and Fire Protection Contractor is a contractor engaged in which of the following?
Code And General Knowledge
Question · Easy
Which statement correctly distinguishes the West Virginia Sprinklers and Fire Protection Contractor examination from other West Virginia fire credentials?
According to the official Prov reference list for this examination, which standard accounts for about 61 percent of the scored items?
Question · Medium
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Under NFPA 13 (2013), which occupancy hazard classification is used for typical offices, classrooms, and restaurant seating areas?
Under NFPA 13 (2013), restaurant service areas (kitchens/serving) are generally classified as which occupancy hazard?
In an NFPA 13 wet-pipe sprinkler system, which statement is correct?
Under NFPA 13 (2013), a dry-pipe sprinkler system is primarily selected when which condition exists?
In an NFPA 13 double-interlock preaction system, water is admitted to the piping only when which of the following occurs?
Question · Hard
Under NFPA 10 (2013), portable fire extinguishers shall receive a visual inspection at which interval?
Under NFPA 13 (2013), an intermediate-temperature sprinkler is identified by which temperature range and frame/bulb color?
Under NFPA 13 (2013), the maximum protection area of coverage for a standard pendent or upright spray sprinkler in a Light Hazard occupancy (hydraulically calculated, unobstructed construction) is which of the following?
Sprinkler Systems
Under NFPA 13 (2013), the maximum spacing between standard pendent or upright spray sprinklers in Light Hazard or Ordinary Hazard occupancies is which of the following?
Under NFPA 13 (2013), the minimum distance between standard spray sprinklers is generally which of the following, unless baffles or other permitted exceptions apply?
A branch line of standard spray sprinklers is spaced 15 feet apart in a Light Hazard office. Unless the small-room rule applies, what is the maximum distance from a wall to the nearest sprinkler?
Under NFPA 13 (2013), the minimum distance from a wall to a standard spray sprinkler is which of the following?
Under NFPA 13 (2013), the maximum protection area of coverage for a standard pendent or upright spray sprinkler in an Ordinary Hazard occupancy is which of the following?
Under NFPA 13 (2013), the maximum spacing between standard spray sprinklers in an Extra Hazard occupancy is which of the following?
Under NFPA 13 (2013), the deflector of a standard pendent or upright spray sprinkler under unobstructed construction shall be which distance below the ceiling?
Under NFPA 13 (2013), ordinary-temperature sprinklers are those rated in which range?
Using the NFPA 13 (2013) density/area method, Ordinary Hazard Group 1 is designed to which minimum density over which design area?
Using the NFPA 13 (2013) density/area method, Light Hazard is designed to which minimum density over 1,500 ft²?
Using the NFPA 13 (2013) density/area method, Ordinary Hazard Group 2 is designed to which minimum density over 1,500 ft²?
The discharge of a sprinkler is related to pressure by which formula, where Q is flow in gpm, K is the sprinkler K-factor, and P is residual pressure in psi?
A K = 5.6 sprinkler operates at 16 psi residual pressure at the sprinkler. What is the discharge?
A standard 1/2-inch orifice sprinkler has which nominal K-factor?
An Ordinary Hazard remote area is 1,500 ft² and each standard spray sprinkler covers 130 ft². What is the minimum number of sprinklers that must be included in the remote-area calculation?
Under NFPA 13 (2013) Table 11.2.3.1.2, the total inside-plus-outside hose stream allowance for Light Hazard is which of the following?
NFPA 13R (2013) applies to sprinkler systems in which of the following?
Under NFPA 13R (2013), the water supply shall be capable of supplying the system demand for which minimum duration?
Under NFPA 13R (2013), hydraulic calculations for residential sprinklers in a dwelling unit are generally based on which of the following?
NFPA 13D (2013) applies to sprinkler systems in which of the following?
Under NFPA 13D (2013), the water supply shall generally provide the system demand for which duration?
Under NFPA 13D (2013), listed residential sprinklers in a dwelling compartment are generally calculated for how many operating sprinklers?
Under NFPA 13D and NFPA 13R (2013), sprinklers may be omitted from a bathroom where the area does not exceed which value (and other stated conditions are met)?
Under NFPA 13R (2013), a clothes closet may omit a sprinkler when it does not exceed 24 ft² and which additional dimensional limit is met?
Under NFPA 13 (2013), field painting of installed sprinklers is which of the following?
Under NFPA 13 (2013), a system with 220 installed sprinklers shall have a stock of at least how many spare sprinklers (of the appropriate types and temperature ratings)?
A warehouse sprinkler system has 1,140 sprinklers. Under NFPA 13 (2013), the spare-sprinkler cabinet shall contain at least how many spare sprinklers?
Under NFPA 13 (2013), dry-pipe sprinkler piping shall be pitched to drain at not less than which of the following?
Under NFPA 13 (2013), a dry-pipe system not exceeding which capacity is permitted with a dry-pipe valve and without a quick-opening device?
The inspector’s test connection on a wet-pipe sprinkler system is located at which of the following?
The inspector’s test orifice shall be equivalent to which of the following?
Under NFPA 13 (2013), a dry-pipe system air-leakage (air pressure) test is typically conducted at which pressure and duration, with which maximum loss?
Under NFPA 13 (2013), aboveground sprinkler piping is hydrostatically tested at which pressure and duration?
Under NFPA 13 (2013), which sprinkler response type is required throughout Light Hazard occupancies?
Standard sidewall spray sprinklers are generally permitted by NFPA 13 (2013) in which occupancies?
Under the NFPA 13 (2013) small-room rule for Light Hazard unobstructed construction, sprinklers shall be located not more than which distance from any single wall?
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