Building drain Study guides, Class notes & Summaries

If unused mortar stiffens due to hydration of cement, what must you do? - Answer-Discard the mortar What minimum time must you wait before caulking or grouting new tiles? - Answer-24-48 Hours How long should you wait before installing tile on a shower pan? - Answer-24 Hours Unstable dry rock, angular gravel, sandy loam, and cohesive soils having compressive strengths greater than 0.5 and less than 1.5 tons/sq ft (tsf), are typical examples of: - Answer-Type-B Soils If 65 street light...

Professional Home Inspector Exam NHIE / TREC Questions and Answers Already Passed Document Content and Description Below Professional Home Inspector Exam NHIE / TREC Questions and Answers Already Passed The inspector is not required to determine ____ ___ of any system or component. -Years of age -Life expecta ncy -Make model Horizontal waste pipe should slope ____ inch per foot 1/4" per foot if < 3 inch pipe. 1/8" per foot if > or = to 3 inch pipe Drip screed Also called weep screed. U...

MASSACHUSETTS PLUMBERS JOURNEYMAN EXAM| 280+ ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS| GRADED A+ 1. Existing Work: A plumbing system or any part thereof installed prior to March 11, 2005. 2. Soil Pipe: Any pipe that conveys the discharge of toilets, urinals or fixtures having similar functions to the building drain or building sewer. The discharge may be conveyed with or without the discharge from other fixtures 3. Water Distribution Pipe: A pipe within the building or on the premises that c...

Massachusetts Plumbers Journeyman Exam Set Test Questions And Revised Correct Answers Updated & Already Passed Existing Work - ANSWER : A plumbing system or any part thereof installed prior to March 11, 2005. Soil Pipe - ANSWER : Any pipe that conveys the discharge of toilets, urinals or fixtures having similar functions to the building drain or building sewer. The discharge may be conveyed with or without the discharge from other fixtures Water Distribution Pipe - ANSWER ...

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...

NCCER PLUMBING LEVEL 1 2024 NEWEST 200 QUESTIONS AND DETAILED CORRECT HIGHLIGHTED ANSWERS ALREADY GRADED A+. Your supervisor points out that you forgot to complete a step in the assembly of a drain in a DWV system. One of the apprentices that you are supervising was a he person installing the drain. The responsible action is to - ANSWER- Take responsibility for the work done under your supervision People who develop, design, manufacture, and test mechanical devices are called - ANSWER- Mech...

Journeyman Plumbing Test (Texas) Latest 2024 Rated A+ Access (to) That which enables a fixture, appliance or equipment to be reached by ready access or by a means that first requires the removal or movement of a panel, door or similar obstruction. Air Break (Drainage System) A piping arrangement in which a drain from a fixture, appliance or device discharges indirectly into another fixture, receptacle or interceptor at a point below the flood level rim and above the trap seal. Air Gap (Drainag...

If unused mortar stiffens due to hydration of cement, what must you do? - ANS - Discard the mortar What minimum time must you wait before caulking or grouting new tiles? - ANS - 24-48 Hours How long should you wait before installing tile on a shower pan? - ANS - 24 Hours Unstable dry rock, angular gravel, sandy loam, and cohesive soils having compressive strengths greater than 0.5 and less than 1.5 tons/sq ft (tsf), are typical examples of: - ANS - Type-B Soils If 65 street lights are fed b...

AHIT 2024 - Property and Building Inspection Module I Exam Questions And Revised Correct Answers Optimum moisture content shows the min. soil moisture changes. True or False - ANSWER : True The min. swelling pressure of concrete is ___ pis? a. 2,000 b. 3,000 c. 4,000 d. 5,000 - ANSWER : b. 3,000 A guideline for the appropriate slope of a lot away from a house is a. one inch over six feet b. one inch over ten feet c. three inches over twelve feet d. six inches over ten feet - ...

A permissive term. correct answer: May A pipe or fitting installed in a vertical position or forming an angle of not more than 45 degrees with the vertical. correct answer: Vertical Pipe A term indicating a mandatory requirement. correct answer: Shall A quantity in terms of which the load-producing effects on the plumbing system of different kinds of plumbing fixtures are expressed on some arbitrarily chosen scale. correct answer: Fixture Unit Water that is satisfactory for drink...