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NARBECKOD 0 <br /> _ <br /> c. <br /> Fil clew to Callculate BLIFilding Height and 110121 OFR YCliF Plans <br /> Step 1)Rnd the midpoints. _ _ -- <br /> -:---.. <br /> Stake out the smallest reCcarsie --- --,.. - <br /> ------,_, <br /> that encompasses the corners of <br /> _ <br /> the proposed building Label the -______ 0 <br /> midpoints"A, B,C,and El'on the k.:,z- - <br /> -....."1 Fil <br /> -, ,, •-ri <br /> site plan. _ ....-_-.. B 0 m (c-=•)7) <br /> --, , <br /> , 02 I 74:--n <br /> Step 4 Select Bench Nark=ltrir.. (Dm Z allti <br /> ca) < = <br /> Select a fixed bench mark or datum ----p., --' rn..„ 1?:5, <br /> point such as the top of a utility <br /> CD M Ifni cover,. monument in coati,Of other _ ___________ _ ____ ._ -1 <br /> ....i ...„, <br /> permanent point that cannot be <br /> easily moved. Use the nominal bench <br /> mark elevation of 100'or a surveyed ------- ' j 0,2 - <br /> datum elevation.Show your bench <br /> mark and the starting elevation on <br /> the site plan. <br /> Step 3)Establish the difference in -- ----4' <br /> .i' : <br /> elevation.If the elevation of a '— .---):----203.10 <br /> point measured is above the bench _____ <br /> mark then add to 100. if the <br /> elevation is below the bench math <br /> then subirdct from 100r. -- -- <br /> - .-- -7 --- 1 86.ID <br /> Step 4)Calculate the atierage base <br /> elevation and illall5M11111 elevation. ----2 I A= /74 ZO <br /> Add all midpoints together and l 8= 1'P V <br /> i <br /> divide by 4 to determine the <br /> average base elevation.Add the <br /> i + 700 v <br /> Ave <br /> maximum height to the average jvs,1%= 'f°7 <br /> t ToT,- 1 iliVidEil 7.:self 4 ,5- rage Base Eleyation <br /> base elevation to determine the -:- 2V rnam. <br /> maximum elevation allowed. i . -zurn Elevation Alowed= ZZO:Se <br /> Step S)Show the height .-_,-::--- <br /> 225-.5- <br /> , <br /> calculations. ., - ZzS,® <br /> On your site plan,show your `----4,. _ <br /> height calculations as shown 9*. pull's i-__ 221 <br /> in the table above.Also show <br /> one elevation view of your : ...._ . .1t5 <br /> _ <br /> proposed structure with . . , <br /> elevation and height <br /> calculations. : -',.i 1- '41 -----i ZJLi <br /> _iql' , ! <br /> _ )935___ s :,,-,;-- = <br /> f „ <br /> . _ <br /> .,-:::.,,.::.- , :•__., __ -.., 1-st_ v. .acAte <br />