mobile homes Flashcards
What’s the minimum size mobile home water service?
5/8”
1/2”
3/4”
1”
3/4”
According to the code, how would you protect the water service from frost?
means to protect it from frost heave, and a curb stop and a means of draining that part of the pipe located above the frost line when not in use.
How many turns does it take to turn off the water on the curb cock?
1 full revolution clockwise
1/2 turn clockwise
1/4 revolution counter clockwise
1/4 turn clockwise
1/4 turn clockwise
How is a water service protected from frost under the trailer?
with a heat blanket
with warm water in heat chase
with a heat tracer and insulation
with a backgraded stop and drain
with a heat tracer and insulation
What’s the minimum size building sewer for a mobile home?
3”
4”
6”
according to manufacturers specifications
Question 6
4”
What’s the minimum size vent for a mobile home?
3”
4”
2”
increased one size larger
3”
What’s an uncertified mobile home?
a trailer built usually in the 60’s with fixture ptraps and a 5/8” water service
a mobile home with a building Ptrap on the building service and a 5/8” water service
a trailer built usually in the 60’s with fixture ptraps and a 3/4” water service
a mobile home built usually in the 60’s without fixture ptraps and a 3/4” water service
a mobile home with a building Ptrap on the building service and a 5/8” water service
How far away must a Dumping Station be from a water source?
35’
25’
50’
25 m
25’
What is the water tap used for in the Dumping Station?
potable water for drinking
non potable water used for drinking
non potable water used for sanitizing
potable water used for replenishing the camper
non potable water used for sanitizing
What clause and table would you use to size the dumping station vent?
2.5.6.3. and 2.5.7.1.
2.5.6.5. and 2.5.7.2.
2.5.6.4. and 2.5.7.1.
2.5.6.5. and 2.5.7.1.
2.5.6.5. and 2.5.7.1.
How high must the vent be for a dumping station?
1 m
2 m
2 miles
3000 mm
2 m
What CCC protection is used on the sanitizing hose bib for a dumping station?
dual check
DCVA
DCAP
HCVB
HCVB
