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IRC Plumbing Practice Test|Complete Questions with A+ Graded Answers What is the minimum size of a water meter and service piping in inches for a water supply system of 34 fixture units with a maximum developed length of 200 feet. The water pressure of the system is 35 psi. 1 Table AP201.1 What is the minimum sized trap that can be used for the drainage system of a bathtub (with or without shower head and/or whirlpool attachments)? 1.5 Table P3201.7 A water heater pan drain mu...

IRC TEST QUESTIONS COMPLETE WITH A+ GRADED ANSWERS The International Residential Code is applicable to single-family dwellings a maximum of _______________ stories in above-grade-plane height. A. One B. Two C. Three D. Four C If there is a conflict in the code between a general requirement and a specific requirement, the _______________ requirement shall apply. A. General B. Specific C. Least restrictive D. Most restrictive B Provisions of the appendices do not apply unless...

IRC 2023 Electrical Inspector Examination Study Material |Complete With A+ Graded Answers Cords that supply swimming pool equipment shall have a copper equipment grounding conductor not smaller than No. ______________ AWG. 12 AWG. 2015 IRC Section E4202.2 Flexible cords, Item 1 Receptacles shall be installed so that no point along the floor line in any wall space is more than _________ feet, measured horizontally, from an outlet in that space. 6 Feet. This is the rule 6/12 rule: 6 ...

IRC Practice Exam Questions Chapter 1: Scope and Administration|Latest Update Graded A+ If different sections of the IRC specify different materials, methods of construction or other requirements, the _______________ must be applied. A. least restrictive B. most restrictive C. Either A or B D. Neither A nor B B. Most Restrictive The provisions of the International Residential Code are applicable to one- and two-family dwellings and townhouses a max. of how many stories above grade pla...

IRC Sample Questions With Complete Answers. Chapter 1 Scope and Administration Chapter 2 Definitions Chapter 3 Building Planning Chapter 4 Foundations Chapter 5 Floors Chapter 6 Wall Construction Chapter 7 Wall Covering Chapter 8 Roof ceiling Construction Chapter 9 Roof Assemblies Chapter 10 Chimneys and Fireplaces Chapter 11 {Re} Energy Efficiency Chapter 12 Mechanical Administration Chapter 13 General Mechanical System ...

IRC Exam Prep Study Questions Chapter 3: Building Planning|Latest Update Graded A+ Buildings and structures must be constructed to safely support which of the following loads? A. dead loads B. live loads C. roof loads D. A through C D. Dead Loads, Live Loads and/or Roof Loads Where wood structural panels are used to protect windows in buildings located in windborne debris regions, No. 10 wood screws must be located at a max. of ________ on center to fasten those panels to the span of ...

IRC Exam Prep Study Questions Chapter 3: Building Planning|Latest Update Graded A+ The minimum width of a hallway shall be _______________. a. 32 inches b. 36 inches c. 42 inches d. 44 inches B Where the stairway has a straight run, a stairway landing shall have a minimum depth of _______________ measured in the direction of travel. a. 30 inches b. 32 inches c. 36 inches d. 42 inches C Unless technically infeasible due to site constraints, the maximum slope of a ramp serving...

IRC Flash Cards Quizzes Complete With A+ Graded Answers The purpose of this code is to establish _______ requirements to safeguard the public safety, health, and general welfare... Minimum A permit is not required for one-story detached accessory structures used as tool and storage sheds, playhouses and similar uses, provided the floor area does not exceed ______ square feet 200 sq. ft. A wall supporting any vertical load in addition to its own weight is a ______ - __________ wall ...

IRC Flash Cards Quizzes Complete With A+ Graded Answers Wall bracing Method PFG (Portal frame at garage door openings) is limited to walls supporting ____ ____ and a _____. one story, roof Garage floor surfaces shall be of approved ____ material Noncombustible Opening from a private garage directly into a room used for ___ ___ shall not be permitted. Sleeping purposes Doors between the garage and residential shall be equipped with a ___ - ___ ___. Self-closing or automatic-c...

IRC Flash Cards Quizzes Complete With A+ Graded Answers The purpose of this code is to establish ___ requirements to safeguard the public safety, health and general welfare Minimum Where, in any specific case, different sections of this code specify different materials, methods of construction or other requirements, the most ___ shall govern. Restrictive When a referenced code or standard includes subject matter what is within the scope of the IRC, the provisions of the ___ shall t...