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Master Plumber Exam Review
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Master Plumber Exam Review
Master Plumber Exam Review
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1
Question
What is RA 9514?
Answer
Fire Code of the Philippines
2
Question
What is RA 8749?
Answer
Philippine Clean Air Act
3
Question
What is RA 8495?
Answer
Philippine Mechanical Engineering Act of 1998
4
Question
Which Code of Ethics states that a registered master plumber must not supplant another Registered Master Plumber after definite steps have already been taken toward his/her being commissioned to perform the contract?
Answer
Code of Ethics no. 2
5
Question
Which type of pipe is preferred when a piece of pipe needed is shorter than 150 cm long?
Answer
Double Hub
6
Question
Who is the current chairman of the Board of Examiners for Master Plumbers?
Answer
Reynald B. Ilagan
7
Question
What is the date of the Accreditation of NAMPAP?
Answer
January 28, 1954
8
Question
What is the common maximum service temperature rating of PVC?
Answer
140 deg. F
9
Question
Copper tubing shall be fully externally protected with a ____ and fiberglass wrapping installed inside a split rigid casing whenever installed underground.
Answer
bitumastic coating
10
Question
1 fixture unit is equal to?
Answer
7.48 gallons per minute
11
Question
Each member of the board shall at the time of his appointment be at least ____ of age.
Answer
30
12
Question
A tube made of plastic material and colored black. The cross-sectional shape is normally oval and is denoted by its outside diameter or O.D. What is it?
Answer
Polyethylene
13
Question
Integrated within an air accumulator vessel which is designed to discharge a predetermined quantity of water into fixtures for flushing purposes
Answer
Flushometer Tank
14
Question
The distance of water closet or bidet center to center
Answer
0.75 m
15
Question
Which authority is responsible for the administration and enforcement of the National Plumbing Code?
Answer
Plumbing Official Administrative Authority
16
Question
This examination subject in Master Plumbing was originally split into two.
Answer
Practical Problems
17
Question
Minimum weight of a lead for flashing or vent terminals
Answer
14.63 kg per sqm
18
Question
A pipe flange that is not drilled for bolt holes.
Answer
blind flange
19
Question
ANSI Pipe Color code for Fire Quenching
Answer
Red with White Lettering
20
Question
For caulked-on closet ring, the minimum overall depth shall be
Answer
2" or 51 mm
21
Question
What is the standard length of Galvanized Iron Pipe?
Answer
6 m
22
Question
What is the accreditation number of NAMPAP?
Answer
14
23
Question
All plumbing plans, drawings, diagrams, etc. shall be submitted in sets for permit application.
Answer
3
24
Question
When NAMPAP was organized and registered with the Securities and Exchange Commission a. 1935 b. 1956 c. 1965 d. 1940
Answer
c. 1965
25
Question
Any change, addition or modification in construction or occupancy a. Renovation b. Alteration c. Repair d. Improvement
Answer
b. Alteration
26
Question
Color for Type M copper pipe a. Red b. Green c. Yellow d. Blue
Answer
b. Green
27
Question
The top edge of a receptacle from where water overflows. a. Rim b. Flood Level Rim c. Flood Level d. Effective Opening
Answer
c. Flood Level
28
Question
Trap arm size of Laundry Tub a. 51 mm b. 38 mm c. 76 mm d. 32 mm
Answer
b. 38 mm
29
Question
Copper tube for water supply piping shall have a weight of not less than a. Type L b. Type K c. Type DWV d. Type M
Answer
a. Type L
30
Question
What will happen if a drainage piping is placed at slope of 10mmm due to structural conditions? a. Increase in DFU loading b. Decrease in drainage piping length c. Decrease in DFU loading d. Increase in drainage piping length
Answer
c. Decrease in DFU loading