Quiz Maker LogoMake your own QuizCopy & Edit
Make your own quizManage my QuizzesPlans / FeaturesGuides and HelpContactPrivacy & Security

2015 IRC Plumbing Test

1. On a 2 story multifamily apartment building, a VTR terminates under a solar panel. The open area required for the VTR shall be calculated using:
A. The O.D. Of the pipe
B. The height above the roof
C. The I.D. Of the pipe
D. The piping material used
2. An island fixture vent is connected to a fixture drain using a common vent, that is conneced to a dishwasher. Is this allowed?
A. Yes
B. No
C. Yes, if there are only two fixtures
D. Yes, but the vent must be upsized for a higher DFU load
3. An AAV is installed on a 300 gallon tank in a non-engineered design. Will an inspector allow this?
A. Yes, but it must be sized according to tank capacity
B. No
C. Yes
D. Yes, if an designed by the contractor
4. ABS plastic pipe is installed in a hydronic system. What type of joint is allowed and what standard governs the installation?
A. Compression joint, ASTM D 2846
B. Solvent cement joints, ASTM D 1527
C. Soldered joint, ASTM B42
D. Threaded joint, ASTM F1281
5. Convectors shall be supported:
A. Independently of the hydronic system
B. In parallel with the hydronic system
C. At 5 ft intervals
D. According to manufacturer
6. Polyethylene tubing that is embedded, shall be installed with:
A. Heat fusion joints
B. Solvent cement joints
C. Brazed joints
Compression joints
In a residential setting, ground source heat pump systems shall be installed using:
A. Steel pipe
B. Copper tubing
C. PE-AL-PE pipe
Brass tubing
8. Boilers shall have a valve located:
On supply piping only
B. Return piping only
C. No valves required
D. Supply and Return Piping
9. For a forced hot water system, with a pressurized diaphraghm type expasion tank, in a system volume with a volume of 70 gallons, what is the minimum capacity of the tank?
A. 10
B. 6
C. 22
D. 14
10. A subsoil drain for a singlel family dwelling that is 2475 sq. ft, the minimum size of the drain shall be ______inches and be protected by a:
A. 6 inches, a clean out
B. 4 inches, a backwater valve
C. 3 inches, a freeze plug
D. 2 inches, thermal insulation
{"name":"2015 IRC Plumbing Test", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"1. On a 2 story multifamily apartment building, a VTR terminates under a solar panel. The open area required for the VTR shall be calculated using:, 2. An island fixture vent is connected to a fixture drain using a common vent, that is conneced to a dishwasher. Is this allowed?, 3. An AAV is installed on a 300 gallon tank in a non-engineered design. Will an inspector allow this?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}

More Quizzes

Hermione Granger Quiz
1050
Fashion thorugh history
1050
Exam 2.3 Math – বীজগণিত (বীজগাণিতিক সূত্রাবলি, বহুপদী উৎপাদক, সরল সমীকরণ)’ পাটিগণিত - শতকরা, লাভ ক্ষতি, মানসিক দক্ষতা - ভাষাগত যৌক্তিক বিচার Bangla Grammar 1 - বাংলা ব্যাকরণের আলোচ্য বিষয়, ধ্বনিতত্ত্ব Question - 25, Time - 20 minutes
25120
Which greek god are you
7413
Är du lika bra på miljöfrågor som vår miljöhjälte Malou, Testa här!
13627
Heb je goed opgelet?
7446
Career Opportunities and Areas of Specialization of Counselors
7415
Milyen állat lábnyomát látod?
840
INVERTEBRATES
1260
DMM 2302
7428
Luca's random E-safety quiz :)
630
Røde Kors Quiz
100
Quiz Maker Logo Make your own Quiz
Powered by: Quiz Maker