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SIDEROLL SPACING: <br />S shall not exceed 65�; of Sprinkler Wetted diameter (D) <br />Si shall not exceed 500 of Sprinkler Wetted diameter (D) <br />Considering up to 5 mph wind use S =60% of (D) , S =50o of (D) <br />SPRINKLER SET SPACING <br />(Assume 60ft design. spacing with 100 ft wetted diameter) � ft [S m 3 <br />SPACING OF NOZZLE ALONG'LATERAL <br />(Assume 40ft design spacing with 100' ft wetted diameter) '��0 ft [S 1 3 <br />NUMBER DAYS TO IRRIGATE <br />WITH 1 SIDEROLL = (Field Lenath [L1 (Set Time 11 + 1 hi <br />[S x (24) <br />x [ ( 12 ) + 17 = ( 7 days [131 <br /><'oyl ClY1�- 7 f/ � a �j+ ( /9 U ) x ( 2 4 ) <br />NUMBER SIDEROLLS NEEDED days one sideroll -- L! 3 <br />irrigation frequency [73 <br />round to siderolls [14.3 <br />�S ) <br />REQUIRED SPRINKLER HEAD CAPACITY: <br />Flow at Nozzle = Hourly Ann Rate [121 x (S_ <br />96.3 (conversion factor) <br />(0. ( t Q ) x ( � ) gpM [151 <br />96.3 <br />SPRINKLER NOZZLE COVERAGE: <br />Select Nozzle from Catalogs with <br />given pressure _psi [P] <br />required head capacity 6 gpm [153 <br />Start with nozzle selection with a lOOft : 5ft Wetted Diameter. <br />Attachment 2.05.4(2)(e) -7 -13 <br />