General Examination for Plumbing #1 Exam |
Atcual Questions and Answers with Verified
Solutions | Latest Updated 2026
Building sewers shall be tested by Lowest to the highest point
completely filling the sewer with
water from the ______
Except for plastic piping systems, 50 psi air or the working pressure of the
HOT AND COLD water piping may water in
be tested with ___ the systems for at least 15 minutes
The required clearance in front of 18 inches
a
2-inch cleanout is _______ inches.
A stack, as defined in the code, The vertical main of soil, waste, or vent
is.... piping that
extends one or more stories
Under no circumstances may gas ...to the gas utilization equipment flue or
appliance pressure regulators be exhaust
vented.... system.
,"Aboveground schedule 40 PVC 4 feet
and
ABS DWV plastic piping installed
horizontally shall be supported at
intervals of not to exceed_______
feet.
When sizing a copper fuel-gas 27
piping system that has an inlet
pressure of less than 2 psi with a
pressure drop of 0.3 inch w.c, the
maximum cubic feet per hour of
gas
flow allowed through a 5/8 inch
OD.
ACR tube 75 feet in developed
length is ___
A Type B-W gas vent shall 12 feet
terminate
at least ___ feet in vertical height
above the bottom of the wall
furnace.
The maximum horizontal distance weir of the trap
of
a trap arm is measured from the
inner edge of the vent to the.....
The maximum number of 8
lavatories
on a 2 inch horizontal waste line
is....
, Sleeves shall be provided to masonry & concrete walls.
protect
piping ____ and _______ walls.
PEX piping one inch and smaller 32 inches
installed horizontally shall be
supported at intervals NOT
exceeding how many inches?
The minimum common horizontal 2 inches
waste pipe serving a bathtub, a
lavatory, and a kitchen sink shall
be
AT LEAST how many inches?
The required clearance in front of 24 inches
a3
inch CLEANOUT is how many
inches?
A refrigerator used to store food indirect waste pipe
and
that requires drainage shall be
drained by means of......
Sheet metal, constituting a part of 0.0304
any vent connector, shall be at
least
how many inches.
Atcual Questions and Answers with Verified
Solutions | Latest Updated 2026
Building sewers shall be tested by Lowest to the highest point
completely filling the sewer with
water from the ______
Except for plastic piping systems, 50 psi air or the working pressure of the
HOT AND COLD water piping may water in
be tested with ___ the systems for at least 15 minutes
The required clearance in front of 18 inches
a
2-inch cleanout is _______ inches.
A stack, as defined in the code, The vertical main of soil, waste, or vent
is.... piping that
extends one or more stories
Under no circumstances may gas ...to the gas utilization equipment flue or
appliance pressure regulators be exhaust
vented.... system.
,"Aboveground schedule 40 PVC 4 feet
and
ABS DWV plastic piping installed
horizontally shall be supported at
intervals of not to exceed_______
feet.
When sizing a copper fuel-gas 27
piping system that has an inlet
pressure of less than 2 psi with a
pressure drop of 0.3 inch w.c, the
maximum cubic feet per hour of
gas
flow allowed through a 5/8 inch
OD.
ACR tube 75 feet in developed
length is ___
A Type B-W gas vent shall 12 feet
terminate
at least ___ feet in vertical height
above the bottom of the wall
furnace.
The maximum horizontal distance weir of the trap
of
a trap arm is measured from the
inner edge of the vent to the.....
The maximum number of 8
lavatories
on a 2 inch horizontal waste line
is....
, Sleeves shall be provided to masonry & concrete walls.
protect
piping ____ and _______ walls.
PEX piping one inch and smaller 32 inches
installed horizontally shall be
supported at intervals NOT
exceeding how many inches?
The minimum common horizontal 2 inches
waste pipe serving a bathtub, a
lavatory, and a kitchen sink shall
be
AT LEAST how many inches?
The required clearance in front of 24 inches
a3
inch CLEANOUT is how many
inches?
A refrigerator used to store food indirect waste pipe
and
that requires drainage shall be
drained by means of......
Sheet metal, constituting a part of 0.0304
any vent connector, shall be at
least
how many inches.
