Galvanized steel flashing - Study guides, Class notes & Summaries

A poured concrete retaining wall with weep holes is rotating. What is the most likely reason for the rotation? - Answer- There is no gravel behind the wall. A poured concrete basement wall has a 1/4" wide crack where the wall is bowing slightly. Brown stains are below the crack. What is the most likely reason for this condition? - Answer- The gutters are blocked. A concrete block basement wall has significant efflorescence. What is the most likely reason for this condition? - Answer- The ...

1. If the roof and ceiling assembly of a structure has a factor of thermal conductance (U-factor) of 0.04, what should be the R-value of the insulation used in this same assembly? A. 2.5 B. 10 c. 25 D. 40 1. C. The answer is 25. The U-factor is the thermal conductance of one square foot of an entire assembly. The reciprocal of U is R, which is the thermal resistance of the same square foot of construction. A U-factor of 0.04, therefore, corresponds to an R-value of 1/0.04 = 25 (choice C). ...

Who must be present for all fire sprinkler tests? - ANSWER-Contractor How many square feet will one square of composition shingles cover? - ANSWER-96 sq ft which of the following is most crictical when mixing concrete? - ANSWER-water-to-cement ratio what is the minimum height of a bedroom ceiling? - ANSWER-7'-6" non-metallic sheathed cable must be supported every:(romex) - ANSWER-4-1/2' why would you use a glulam beam instead of a standard lumber beam? - ANSWER-glulams have few...

EIFS must terminate at least how many inches above the ground level 6 Service drop clearance above a roof with a slope of less than 4:12 is 8ft Clay tile roof should have how much overlap 3" Maximum threshold height at exterior doors is how many inches 1.5" Minimum tread depth of a stairway is how many inches 10" Minimum pitch of a tile roof is 4/12 What are the results of incomplete combustion 1. carbon monoxide 2. pure carbon or soot ldehyde ...

National Home Inspector Examination Questions and Answers Rated A There is no gravel behind the wall. A poured concrete retaining wall with weep holes is rotating. What is the most likely reason for the rotation? The gutters are blocked. A poured concrete basement wall has a 1/4" wide crack where the wall is bowing slightly. Brown stains are below the crack. What is the most likely reason for this condition? The soil has settled at the foundation. A concrete block basement wall has signi...

National Home Inspector Examination Questions and Answers Already Passed A poured concrete retaining wall with weep holes is rotating. What is the most likely reason for the rotation? There is no gravel behind the wall. A poured concrete basement wall has a 1/4" wide crack where the wall is bowing slightly. Brown stains are below the crack. What is the most likely reason for this condition? The gutters are blocked. A concrete block basement wall has significant efflorescence. What is the...

Buckling in a horizontal vinyl siding is generally caused by A. reflected light B. improper fastening C. condensation in the walls D. improper house wrap B. improper fastening At what level would water pressure within a single-family dwelling begin to be considered excessive and require correction? A. 60 psi B. 80 psi C. 100 psi D. 120 psi B. 80 psi A newer home with electric heat is being inspected. It has a below grade finished basement containing a bedroom. The inspector s...

National Home Inspector Examination Questions and Answers Already Passed A poured concrete retaining wall with weep holes is rotating. What is the most likely reason for the rotation? There is no gravel behind the wall. A poured concrete basement wall has a 1/4" wide crack where the wall is bowing slightly. Brown stains are below the crack. What is the most likely reason for this condition? The gutters are blocked. A concrete block basement wall has significant efflorescence. What is the...

National Home Inspector Examination 2022 Already Passed There is no gravel behind the wall. A poured concrete retaining wall with weep holes is rotating. What is the most likely reason for the rotation? The gutters are blocked. A poured concrete basement wall has a 1/4" wide crack where the wall is bowing slightly. Brown stains are below the crack. What is the most likely reason for this condition? The soil has settled at the foundation. A concrete block basement wall has significant ef...

National Home Inspector Examination 2022 Already Passed There is no gravel behind the wall. A poured concrete retaining wall with weep holes is rotating. What is the most likely reason for the rotation? The gutters are blocked. A poured concrete basement wall has a 1/4" wide crack where the wall is bowing slightly. Brown stains are below the crack. What is the most likely reason for this condition? The soil has settled at the foundation. A concrete block basement wall has significant ef...