What is a trench - Study guides, Class notes & Summaries
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AWWA ABC Water Distribution Grades 1 & 2 Questions With 100% Correct Answers.
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Which agency sets legal limits on the concentration levels of harmful contaminants in potable water 
distributed to customers? - Answer-US Environmental Protection Agency 
The number of monthly distributions system bacteriologiacal samples required is - Answer-Based on the 
population served 
What is the maximum contaminant level for total trihalomethanes (TTHM) in the united States? - 
Answer-0.080 mg/L 
Under the Surface Water Treatment Rule, disinfection residuals must be collected at the sam...
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Virginia hic Exam Questions with correct Answers
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Virginia hic Exam Questions with correct Answers 
The MINIMUN length drywall screw for installing 1/2 inch gypsum board to wood 
studs is - ANS ️️ 1 1/8 inches 
What type of latex coating will not chalk when applied to exterior wall? - ANS ️️ 
Acrylic 
What is the MINIMUM breaking strength required of safety belt lanyards - ANS ️️ 
5,400 pounds 
What is the MINIMUM clearance that combustible insulation MUST other heat- 
producing devices - ANS ️️ 1 inch 
What is the MAXIMUM flame...
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Georgia Pest Licenses Exam Questions and Answers 100% Accurate(SCORED A+)
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Communication is an important feature of many IPM program because? - ANSWER-It provides a record of the ongoing dialog of visits, actions, and interventions. 
 
What is the application rate of a termiticide to a trench with the footer at a depth of 3 feet? - ANSWER-4 gallon per 10linear feet. 
 
A minimum treatment for control or prevention of all wood destroying fungi contracts includes: - ANSWER-Removing sources of moister by fixing leaking pipes. 
 
What is the purpose of the IRAC group numbe...
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Michigan Residential Builder's License Test With Correct Solution
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What is the 1st offense penalty for engaging in the practice of residential building without a license? - Answer Not less than $5K and not more than $25K and/or 1 year 
 
What is the penalty for engaging in the practice of residential building, resulting in a death? - Answer Not less than $5K and not more than $50K and/or 4 years 
 
On your individual builder's license application, what should you write as your "business address"? - Answer Your personal address 
 
What is the cost of the indi...
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OSHA 30 Final Exam with 100% Correct Answers 2024/2025
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3 times when you need Hazard Communication Training - Correct answer-o Annually 
o New Hire 
o Introduce New Chemical 
How many cycles of CPR do you do before checking - Correct answer-5 
First Aid steps for someone who is bleeding on the job site: - Correct answer-o Survey 
o Recognize 
o Elevate 
o Pressure 
o Treat for shock 
What is used to address what needs to be done on a jobsite - Correct answer-Checklist 
Who would be treated first to last 
o Head Injury Conscious 
o Impaled in Leg 
o P...
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Nicet Highway Construction Level 2 Questions and Answers Already Passed
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Nicet Highway Construction Level 2 Questions and Answers Already Passed 
What are the 5 types of bridge abutments? Closed Abutment, Stub or Perched Abutment, Pedestal or Spill-through Abutment, Integral End Bents, Mechanically Stabilized Abutment 
What is a "closed abutment"? A closed abutment is a full-height wall with wing walls on each side that retains the full height of the approach embankment. This type of abutment minimizes the required span length of the bridge. 
What is a stub or perc...
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OSHA 30 Final Exam Questions and Answers 100% Pass
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OSHA 30 Final Exam Questions and Answers 100% Pass 3 times when you need Hazard Communication Training o Annually o New Hire o Introduce New Chemical 
How many cycles of CPR do you do before checking 5 
First Aid steps for someone who is bleeding on the job site: o Survey o Recognize o Elevate o Pressure o Treat for shock 
What is used to address what needs to be done on a jobsite Checklist 
Who would be treated first to last 
o Head Injury Conscious 
o Impaled in Leg 
o Person With no movement ...
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MASS 2A-1C Hoisting Exam Questions With Verified Answers
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MASS 2A-1C Hoisting Exam Questions 
With Verified Answers 
How many pounds in a ton? - answer2000 pounds 
What type of equipment requires a 
H/H license in Mass? - answer10 feet or either, 1/4 cu/yd 500 pounds 
What type of system is used when working on de-energized circuitry? - answerLock out/Tag 
out 
All welding and cutting on hoisting equipment must be done in accordance with what code? - 
answer1998 ASME Chapter IX 
What type of protection is required for hoisting operation? - answerROPS, ...
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Level 1 water distribution practice test Revised Questions and Answers / Sure A+
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A complete framework of wood and or a metal that is designated to support the walls of a trench is 
referred to as Wich or the following ? - Shoring 
A head of 200 ft wouldn't be a pressure about ? - 85 psi 
A hydraulic grade line will always slope in what direction ? - Slope downward in the direction of 
the water flow 
A pumps runs about 24 hours. And pumped. 302,400 gallons the capacity of this pump 
Is about ? - 200 gpm 
A weighted check valve if improperly adjusted can result in ? - Water ...
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CWEA Collection Systems Maintenance Grades 1 (2024 / 2025 Update) Practice Questions and Verified Answers | 100% Correct | Grade A
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CWEA Collection Systems Maintenance Grades 1 (2024 / 2025 Update) Practice Questions and Verified Answers | 100% Correct | Grade A Q: The lack of an unpleasant odor in a manhole, loft station, or other structures does not always mean that dangerous gases aren't present because: Answer: Some dangerous gasses have no odor. Q: What should be considered when providing trench shoring? Answer: Depth of trench ( anything over 5' needs shoring) Q: Excavations & adjacent areas must be inspected on a da...
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