The sprinklers mounts are designed to enable their angle of spray to be adjusted vertically and horizontally. The precise segment of spray can be adjusted at the sprinkler based on the geometry of the area of application. The initially chosen configuration of sprinklers after experimentation is shown below. The two different types of sprinkler head used (the DN20 VYR60 and DN15 Pope) are discussed shortly.
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Figure: Example adjustable sprinkler mountings and positions.