Texas Landscape Irrigation |100% Complete With A+ Graded Answers

Texas Landscape Irrigation Pressure compensating devices help save water because they? Help eliminate misting or fogging at the sprinkler heads Landscape Irrigation The art and management of applying water to landscape in a manner to encourage growth of plant material and support water conservation Irrigation sensors (Measure rain, wind, soil moisture, and freeze) that save water and eliminate liability issues concerning ice related accidents during freeing weather Pressure Regulation Device Devices which eliminate misting or fogging at the sprinkler heads, thus achieving better uniformity and saving water Hydrozoning The practice of zoning an irrigation system based on similar plant material with similar watering reguirements due to environmental and or geographic influences including, but not limited to, soil type, slope, site orientation, and solar radiation Licensed landscape irrigators Responsibility to educate, promote, support and practice water conservation in the landscape irrigation industry in order to preserve one of out most precious resources on earth Absorption Rate The speed at which water can penetrate or infiltrate the soil Actual Head Pressure The operating pressure measured at the base of a sprinkler head. Actual head pressure formula (Static pressure) - (Total pressure lost) = Actual head pressure air gap an approved Air gap is the unobstructed vertical distance through free atmosphere between the lowest point of a water supply outlet and the flood level rim of the fixture or assembly into which the outlet discharges. Physical seperation must be at least twice the diameter of the water supply outlet but never less than 1" Most common air gap? Kitchen sink Application Rate (Precipitation rate)