Texas Irrigator License Guides d'étude, Notes de cours & Résumés

Texas Landscape Irrigation Questions With Best Solutions 2024/2025 Pressure compensating devices help save water because they? -Correct Answer-Help eliminate misting or fogging at the sprinkler heads Landscape Irrigation -Correct Answer-The art and management of applying water to landscape in a manner to encourage growth of plant material and support water conservation Irrigation sensors -Correct Answer-(Measure rain, wind, soil moisture, and freeze) that save water and eliminate liabilit...

Texas Landscape Irrigation Questions Answers 2024/2025 Pressure compensating devices help save water because they? -Correct Answer-Help eliminate misting or fogging at the sprinkler heads Landscape Irrigation -Correct Answer-The art and management of applying water to landscape in a manner to encourage growth of plant material and support water conservation Irrigation sensors -Correct Answer-(Measure rain, wind, soil moisture, and freeze) that save water and eliminate liability issues con...

Texas Irrigator License Exam 2024: Hydraulics Qualified Topic Hydraulic Design Steps -Correct Answer-1. Layout heads 2. Head inventory 3. Group in Zones --Determine limiting gpm from WM & service line 4. Layout Pipe --Put valve in middle & closer to side with less gpm to make the critical head calculations easier. 5. Size pipe --Start at a dead end. --Work towards the water source. --Don't size a pipe unless everything downstream has been sized. --Make mainlines 1" or large...

How To Study For Texas Irrigator TestTest Set Up - correct answer Hydraulics- (score 32) 29 Multiple Choice Questions Backflow- (score 85) 20 Multiple Choice Questions Principles of Design & Installation- (score 82) 50 Multiple Choice Questions Design-(score 74) 50 Questions How to prepare - correct answer 1. Use the Q&A section in each chapter for a study guide 2. Ch. 2 definitions 3. The workbook has 7 practice tests & 10 calculation problems. 4. Textbook- Landscape I...

Irrigation Exam 2 Practice TestT F Surge irrigation is used along with center pivot swing arms to provide more uniform irrigation? - correct answer False T F Worn or cracked gaskets can be replaced to reduce leaks between sections of aluminum sprinkler pipe by the farmer? - correct answer True T F Gaskets between 3 inch hand line sprinklers are made of only one material, rubberized leather. - correct answer False T F The lateral carries water from the pump to the mainline. - correct ans...

Irrigation HydraulicsWeight of water per gallon - correct answer 8.3 lbs Weight of water per cubic foot - correct answer 62.4 lbs Weight of 1 foot of water per sq. inch - correct answer .433 lbs FEET OF HEAD ("FOOT-HEAD") - correct answer a measure of pressure equivalent to .433 psi and equal to weight of 1 foot of water on a one square inch surface. Static Pressure - correct answer Water at rest/not moving Dynamic pressure - correct answer The force exerted by a fluid in motion...

Irrigation LicenseField Capacity (FC) - correct answer The amount of water retained in soil after it has been saturated and allowed to drain freely for two or three days. At field capacity, the forces holding water to soil particles are approximately equal to the downward forces of gravitational pull. What is the name of the process where water is lost through the leaves? - correct answer Transpiration How does soil affect infiltration rate? - correct answer Hard, clay-laden soil will drai...

Irrigation Rules, Regulations, and StandardsLicense renewal period - correct answer once ever three years TCEQ Goals - correct answer Enforcement Waste Management Water Quality Responsibilities of a licensed irrigator - correct answer The professional responsible for obtaining permits and inspections The person who can install an irrigation system - correct answer Licensed Irrigation Licensed Technician (under the supervision of the irrigator) When is a Licensed Technician allowe...

Landscape Irrigator Exam ReviewPrecipitation Rate Formula - correct answer GPM x 96.3 ------------- Area Drip Application Rate Formula - correct answer GPH of one emitter x 231 ---------------------------- Emitter Spacing x Lateral Line Spacing Runtime Formula - correct answer Inches Needed ----------------- x 60 Precip Rate Drip Zone Flow - correct answer 1) total length / emitter spacing = #of emitters 2) # of emitters x emitter flow = Flow in Gph 3) Gph / 60 = gpm Feet...

RULES, REGULATIONS, AND STANDARDSHow often does a licensed irrigator need to renew his license according to the Rules and Regulations? - correct answer once every three years Which is / are the strategic goal/ goals of the TCEQ? - correct answer Enforcement Water quality waste management which of the following licensed individuals is responsible for obtaining permits and inspections? - correct answer licensed irrigator which of the following can install an irrigation system? - corre...