P a g e -|-1
TEXAS IRRIGATOR LICENSE EXAM PRACTICE
TEST 2025| BRAND NEW ACTUAL EXAM WITH
100% VERIFIED QUESTIONS AND CORRECT
SOLUTIONS| GUARANTEED VALUE PACK| ACE
YOUR GRADES.
Shrub-heads-on-risers______.---correct-answer-Can-be-a-hazard-
and-should-be-placed-against-a-wall-or-structure.
Excessive-water-pressure-for-a-sprinkler-system.---correct-answer-
__Is-major-cause-of-water-waste-because-the-heads-perform-poorly.
__Will-cause-the-water-pattern-to-blow-apart-resulting-in-uneven-
distribution-and-smaller-water-droplets.
__Can-shorten-the-operating-life-of-the-head.
Never-place-rotary-and-spray-heads-on-the-same-circuit-because.---
correct-answer-Precipitation-rates-vary-greatly.
, P a g e -|-2
As-the-wall-thickness-of-PVC-pipe-increases,-the-inside-
diameter.___---correct-answer-Decreases
As-wall-thickness-increases,-the-out-side-diameter.___---correct-
answer-Stays-the-same.
In-the-case-of-1"-pipe,-the-1"-is-?---correct-answer-The-nominal-size.
Corrosion-caused-when-two-dissimilar-metals-come-in-contact-with-
each-other.---correct-answer-Electrolysis
Which-is-not-a-designated-type-of-copper-tubing
M
K
S
L---correct-answer-S
, P a g e -|-3
Which-type-of-copper-has-the-smallest-inside-diameter?---correct-
answer-type-"K"-copper
If-the-proposed-pipe-size-for-your-irrigation-system-is-1"-then-the-
sleeves-for-this-pipe-needs-to-be-at-least_____.---correct-answer-1-
1/2
PVC-2210-has-a-design-burst-strength-of:---correct-answer-2210-psi
Class-315-pipe-______.---correct-answer-Has-a-working-pressure-
rating-of-315-psi
A-safe-critical-velocity-for-the-water-in-PVC-pipe-is:---correct-answer-
5-ft-/s
Over-sizing-piping-result-in-______.---correct-answer-More-expense
Looping-a-main-supply-line-in-a-sprinkler-system-can-:---correct-
answer-__Lower-pressure-loss-to-the-circuits.
TEXAS IRRIGATOR LICENSE EXAM PRACTICE
TEST 2025| BRAND NEW ACTUAL EXAM WITH
100% VERIFIED QUESTIONS AND CORRECT
SOLUTIONS| GUARANTEED VALUE PACK| ACE
YOUR GRADES.
Shrub-heads-on-risers______.---correct-answer-Can-be-a-hazard-
and-should-be-placed-against-a-wall-or-structure.
Excessive-water-pressure-for-a-sprinkler-system.---correct-answer-
__Is-major-cause-of-water-waste-because-the-heads-perform-poorly.
__Will-cause-the-water-pattern-to-blow-apart-resulting-in-uneven-
distribution-and-smaller-water-droplets.
__Can-shorten-the-operating-life-of-the-head.
Never-place-rotary-and-spray-heads-on-the-same-circuit-because.---
correct-answer-Precipitation-rates-vary-greatly.
, P a g e -|-2
As-the-wall-thickness-of-PVC-pipe-increases,-the-inside-
diameter.___---correct-answer-Decreases
As-wall-thickness-increases,-the-out-side-diameter.___---correct-
answer-Stays-the-same.
In-the-case-of-1"-pipe,-the-1"-is-?---correct-answer-The-nominal-size.
Corrosion-caused-when-two-dissimilar-metals-come-in-contact-with-
each-other.---correct-answer-Electrolysis
Which-is-not-a-designated-type-of-copper-tubing
M
K
S
L---correct-answer-S
, P a g e -|-3
Which-type-of-copper-has-the-smallest-inside-diameter?---correct-
answer-type-"K"-copper
If-the-proposed-pipe-size-for-your-irrigation-system-is-1"-then-the-
sleeves-for-this-pipe-needs-to-be-at-least_____.---correct-answer-1-
1/2
PVC-2210-has-a-design-burst-strength-of:---correct-answer-2210-psi
Class-315-pipe-______.---correct-answer-Has-a-working-pressure-
rating-of-315-psi
A-safe-critical-velocity-for-the-water-in-PVC-pipe-is:---correct-answer-
5-ft-/s
Over-sizing-piping-result-in-______.---correct-answer-More-expense
Looping-a-main-supply-line-in-a-sprinkler-system-can-:---correct-
answer-__Lower-pressure-loss-to-the-circuits.
