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System Pressure Req Calc 8-2-07'~ ~_ `~,: Royal Waldock & Associates ~~"~"~~ ~"P.O. Box 64271 . ~. r University Place, WA 98464 ~~C~1V~D project 6"i/r'.~MM~cNT' 253-460-7672 1~~1 :.t, ~~~ 0 2 4 PAX u~-.1Z' ~ SYSTEM ]PRESSURE REQUIREMEl~IT CALCULATION CIRCUIT N(~ I @ 20.2 ~~~, ITEM ~ MODEL # /TYPE PRESSURE LOSS Needed By Sprinkler ~~ 2..0 Lateral Pipe M I SG . 2 ,~ .Lateral Fittings ~b~~lf~t~ ,.~~ _, ~.© Control Valve g.r~p l,p~" l ~ R4anifold Fittings {~© G. .i ~ Mainline Pipe ~~' Zu ~~.~o . ~iD A'lainline Fittings ~ t 5 G ~:~ Sacktlow Device '~ 'I ~2 l~v~ X07 M2 -~ z(-.o Water Meter ~:" 2 2 Filter ~ ~~ Isolation Valves ~~ U ~ v ~ ; 5~ Pressure Regulator N 11~ Ele~~ation n n TOTAL PRESSURE LOSS . J~j. ( L~ S7"~rtl C W,®T~~ ~R~~.GZ.E CID. D ~% ~ . M c s~'S~C'EM Op~2AT~~IEI Y~l INu ~ S~T~ LDS _._.. ~g , ~- - ~~.~ L~ .