Plumbing Diagnostic test

Question 1

Center to Center setting of water closets

a. 750 mm
b. 788 mm
c. 650 mm
d. 700 mm

Answer 1

a. 750 mm

Question 2

Center to center setting of urinals

a. 500 mm
b. 650 mm
c. 700 mm
d. 600 mm

Answer 2

d. 600 mm

Question 3

CPVC stands for?

a. Chaotic Plumbing Vision Commission
b. Chlorinated Polyvinyl Chloride
c. Council for Plumbing Vicinity of the Phil
d. Chlorinated Polyvent Chambers

Answer 3

b. Chlorinated Polyvinyl Chloride

Question 4

PP stands for?

a. Plumbing Pipes
b. Professional Practice
c. Polypropylene
d. Plumbing Professional

Answer 4

c. Polypropylene

Question 5

PPR stands for?

a. polypropylene random
b. polypropylene ridge
c. Professional of the Philippines Regional
d. Polyvinyl Plumbing Recurrence

Answer 5

a. Polypropylene Random

Question 6

DWV stands for?

a. Drain Waste Vent
b. Driving Without Vest
c. Drain Wet Vault
d. Drink While Venting

Answer 6

a. Drain Waste Vent

Question 7

Methods of connection of CPVC pipes

a. Fusion Weld
b. Solvent Weld
c. Brazing
d. Fuse Joint

Answer 7

b. Solvent Weld

Question 8

Methods of connection of PPR pipes

a. Fusion Weld
b. Solvent Weld
c. Brazing
d. Fuse Joint

Answer 8

a. fusion weld

Question 9

A fitting used to reduce an opening of a pipe, tank or pump

a. Valve
b. Pipe cap
c. Bushing
d. Sock

Answer 9

c. Bushing

Question 10

Fitting for straight connection of a 2” to 1” pipe

a. reducer
b. valve
c. tee fitting
d. unions

Answer 10

a. reducer