LANDSCAPING TEST STATE ACTUAL
EXAM 150 QUESTIONS WITH
DETAILED VERIFIED ANSWERS
ALREADY GRADED A+ LATEST AND
COMPLETE VERSION
"What do you call the pipes used to protect lines passing under a sidewalk? - CORRECT
ANSWER=> Sleeve."
"What is the best way to drill a hole under a sidewalk? - CORRECT ANSWER=> Hammer and pipe."
"What should you do first if a sprinkler won't shut off? - CORRECT ANSWER=> Shut off the
mainline."
"What is the maximum spacing for expansion joints in a concrete patio? - CORRECT ANSWER=>
10 ft."
"What is the minimum slope for a drain line? - CORRECT ANSWER=> 1%."
"Which PVC has the highest pressure rating? - CORRECT ANSWER=> Class 315"
"What is the warmest part of the building in winter? - CORRECT ANSWER=> South."
"What is the coolest part of the building in summer? - CORRECT ANSWER=> East."
"What does Camellia represent in the plant name Camellia japonica? - CORRECT ANSWER=>
Genus."
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, "What color is used for the piping in nonpotable irrigation system? - CORRECT ANSWER=>
Purple."
"Which of the following is safest when you are finished with a power tool? - CORRECT ANSWER=>
Wait until all motion has stopped before leaving the machine."
"What do you do with materials if you are done with them? - CORRECT ANSWER=> Move them
out of the way to keep the area clean, uncluttered and safe."
"Where should you keep the brooms and shovels on a jobsite? - CORRECT ANSWER=> In a place
safe to get to."
"You are finished a job and must transport cement mixer 20 miles. Which of the following
should you do after hitching the trailer to your truck? - CORRECT ANSWER=> Attach the safety
chains."
"What does "ADA Complaint" refer to? - CORRECT ANSWER=> Contractor followed Americans
with Disabilities Act codes for requirements."
"A 1/4" scale refers to: - CORRECT ANSWER=> 4' = 1""
"A triangle with sides measuring 3", 4" and 5" is drawn on a 1/4" scale. how many bags pf grout
will you need for the area if one 50-lb bag covers 100 sq ft? - CORRECT ANSWER=> 1 Bag."
"What type of backfill material should be used if a plant requires good drainage? - CORRECT
ANSWER=> Loam."
"If a maximum flow for a 3/4-inch valve is 10 gpm on a level area, what is the maximum flow if
there is a 25-foot elevation drop in the same system? - CORRECT ANSWER=> 10 gpm."
"Why are gates around a pool area required to open outward? - CORRECT ANSWER=> To prevent
children from opening the gate."
"What is the length for stakes used when installing formwork for a 4-inch thick concrete slab? -
CORRECT ANSWER=> 1 ft"
"What is the minimum height of a fence around a commercial swimming pool? - CORRECT
ANSWER=> 5'"
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EXAM 150 QUESTIONS WITH
DETAILED VERIFIED ANSWERS
ALREADY GRADED A+ LATEST AND
COMPLETE VERSION
"What do you call the pipes used to protect lines passing under a sidewalk? - CORRECT
ANSWER=> Sleeve."
"What is the best way to drill a hole under a sidewalk? - CORRECT ANSWER=> Hammer and pipe."
"What should you do first if a sprinkler won't shut off? - CORRECT ANSWER=> Shut off the
mainline."
"What is the maximum spacing for expansion joints in a concrete patio? - CORRECT ANSWER=>
10 ft."
"What is the minimum slope for a drain line? - CORRECT ANSWER=> 1%."
"Which PVC has the highest pressure rating? - CORRECT ANSWER=> Class 315"
"What is the warmest part of the building in winter? - CORRECT ANSWER=> South."
"What is the coolest part of the building in summer? - CORRECT ANSWER=> East."
"What does Camellia represent in the plant name Camellia japonica? - CORRECT ANSWER=>
Genus."
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, "What color is used for the piping in nonpotable irrigation system? - CORRECT ANSWER=>
Purple."
"Which of the following is safest when you are finished with a power tool? - CORRECT ANSWER=>
Wait until all motion has stopped before leaving the machine."
"What do you do with materials if you are done with them? - CORRECT ANSWER=> Move them
out of the way to keep the area clean, uncluttered and safe."
"Where should you keep the brooms and shovels on a jobsite? - CORRECT ANSWER=> In a place
safe to get to."
"You are finished a job and must transport cement mixer 20 miles. Which of the following
should you do after hitching the trailer to your truck? - CORRECT ANSWER=> Attach the safety
chains."
"What does "ADA Complaint" refer to? - CORRECT ANSWER=> Contractor followed Americans
with Disabilities Act codes for requirements."
"A 1/4" scale refers to: - CORRECT ANSWER=> 4' = 1""
"A triangle with sides measuring 3", 4" and 5" is drawn on a 1/4" scale. how many bags pf grout
will you need for the area if one 50-lb bag covers 100 sq ft? - CORRECT ANSWER=> 1 Bag."
"What type of backfill material should be used if a plant requires good drainage? - CORRECT
ANSWER=> Loam."
"If a maximum flow for a 3/4-inch valve is 10 gpm on a level area, what is the maximum flow if
there is a 25-foot elevation drop in the same system? - CORRECT ANSWER=> 10 gpm."
"Why are gates around a pool area required to open outward? - CORRECT ANSWER=> To prevent
children from opening the gate."
"What is the length for stakes used when installing formwork for a 4-inch thick concrete slab? -
CORRECT ANSWER=> 1 ft"
"What is the minimum height of a fence around a commercial swimming pool? - CORRECT
ANSWER=> 5'"
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