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[]
[{"$nulls":8},"Input Data",{"$nulls":11},"Nominal Duct","Core Area","H & W"]
[null,"Enter (Side B) in inches =",{"$nulls":6},9,"Inches",{"$nulls":10},"Area '( ft2 )","( ft2 )","border",null,null," - "]
[null,"Enter (Side A) in inches =",{"$nulls":6},21,"Inches",{"$nulls":10},1.3125,1.3125,0,null,null,"\"",{"$nulls":7},"Throw Zones"]
[null,"Enter Air Flow (must be greater than 0) =",{"$nulls":6},500,"CFM",{"$nulls":10},"Area created by Side B =",null,0.5625,{"$nulls":11},"c(ii)","c(iii)","c(iv)"]
[null,"Tag = ",{"$nulls":5},"Bathroom on 4th floor",{"$nulls":12},"Area created by Side A =",null,3.0625,null,null,"Throw Zones",{"$nulls":6},1,"3L - Side A, (\"A\",LT,\"B\") AND (\"A\",LT,\"2*B\")",4.44,5.07,9.94]
[{"$nulls":26},"c(ii)","c(iii)","c(iv)",{"$nulls":4},"3L - Side B, (\"A\",LT,\"B\") AND (\"A\",LT,\"2*B\")",2.22,4.8,7.83]
[{"$nulls":25},"3L - Side A, (\"A\",GT,\"2*B\")",6,7.6,10.85,null,null,null,2,"3L - Side A, (\"A\",EQ,\"2*B\")",5.51,6.8,10.75]
[null,"SHV -  No OBD, Rectangular, 3L - Three Way Throw Pattern",{"$nulls":23},"3L - Side B, (\"A\",GT,\"2*B\")",2.22,3.63,7.83,{"$nulls":4},"3L - Side B (\"A\",EQ,\"2*B\")",2.22,3.63,7.83]
[null,"IP Data",{"$nulls":23},"Use 1/4 the square neck area size caused by side A for CFM calculation.",{"$nulls":6},3,"3L - Side A, (\"A\",GT,\"2*B\")",6,7.6,10.85]
[null,"Tag : Bathroom on 4th floor",{"$nulls":23},"Throw uses total CFM",{"$nulls":7},"3L - Side B, (\"A\",GT,\"2*B\")",2.22,3.63,7.83]
[null,"Neck","Neck","Total","Total","Static","Pattern 3L Side A",null,"Pattern 3L Side B",{"$nulls":30},"Velocity if 1 is used",null,"Velocity if 2 is used",null,"Velocity if 3 is used"]
[null,"Dim","Vel","Flow","Pres","Pres","flow","Throw","flow","Throw","NC","Octave Band, dB",{"$nulls":21},"A<B",0,{"$nulls":4},"A","B","A","B","A","B"]
[null,"in","FPM","CFM","\"WG","\"WG","CFM","ft","CFM","ft",null,2,3,4,5,6,7,{"$nulls":8},"Pressure Constants",null,null,null," ",null,null,null,"A<(2*B)",0]
[null," ",380.95238095238096,500,0.0679479378189992,0.05890027632512447,285.7142857142857,"20 - 24 - 34",107.14285714285714,"11 - 16 - 25",22.897491600889644,23.897491600889644,28.897491600889644,34.897491600889644,32.897491600889644,27.897491600889644,22.897491600889644,{"$nulls":10},"b",null," "," ",null,null,"(B/A)=2",0,{"$nulls":4},291.6666666666667,104.16666666666666,291.6666666666667,104.16666666666666,285.7142857142857,107.14285714285714]
[null,"9\" x 21\"",{"$nulls":4},0,null,0,{"$nulls":16},"Pressure Constants",null,7.51,{"$nulls":5},"A>(2*B)",1]
[null," ",{"$nulls":4},0,null,0]
[null,"1) Throw values are given for terminal velocities of 150, 100, and 50 fpm.",{"$nulls":31},"Use 1 ",0]
[null,"2) Throw Values are given for Isothermal Conditions at the listed CFM per side, not total CFM.",{"$nulls":31},"Use 2 ",0]
[null,"3) N.C. values are based on Octave Band 2 - 7 sound power levels minus a room absorption of 10dB.",{"$nulls":23},"Sound",{"$nulls":7},"Use 3 ",1]
[null,"4) Dash (-) in space denotes an NC or dB value of less than 10.",{"$nulls":25},"B","CVn","CAn"]
[null,"5) Data were obtained from test conducted in accordance with ANSI / ASHRAE Standard 70-1991.",{"$nulls":23},"3L",null,-133.44,60.23,7.55]
[]
[null," "]
[null," ",{"$nulls":23},"Rectangular Neck Validation:",null,"1=True, 0=False"]
[null," ",{"$nulls":23},"Height = Width?",null,0]
[null," ",{"$nulls":23},"Height or Width greater than 48",null,0]
[null," ",{"$nulls":23},"Height or Width less than 6",null,0]
[{"$nulls":25},"3\" increments?",null,0]
[null,"SHV -  No OBD, Rectangular, 3L - Three Way Throw Pattern",{"$nulls":23},"INVALID",null,0]
[null,"Metric Data",{"$nulls":23},"SIZE"]
[null,"Tag : Bathroom on 4th floor",{"$nulls":23},"Invalid Neck Size :"]
[null,"Neck","Neck","Total","Total","Static","Pattern 3L Side A",null,"Pattern 3L Side B",{"$nulls":16},"Height can not equal Width."]
[null,"Dim","Vel","Flow","Pres","Pres","flow","Throw","flow","Throw","NC","Octave Band, dB",{"$nulls":13},"Height or Width can not be greater than 48\"."]
[null,"mm","m/s","L/s","Pa","Pa","L/s","m","L/s","m",null,2,3,4,5,6,7,{"$nulls":8},"Height or Width can not be less than 6\"."]
[null," ",1.9352380952380954,235.9737,16.919036516930802,14.666168804955992,134.8421142857143,"6.0 - 7.4 - 10.4",50.56579285714286,"3.2 - 4.8 - 7.5",22.897491600889644,23.897491600889644,28.897491600889644,34.897491600889644,32.897491600889644,27.897491600889644,22.897491600889644,{"$nulls":8},"Neck must be in 3\" increments."]
[null,"229 x 533"]
[null," "]
[null,"1) Throw values are given for terminal velocities of 0.75, 0.5 and 0.25 m/s."]
[null,"2) Throw Values are given for Isothermal Conditions at the listed CFM per side, not total CFM."]
[null,"3) N.C. values are based on Octave Band 2 - 7 sound power levels minus a room absorption of 10dB."]
[null,"4) Dash (-) in space denotes an NC or dB value of less than 10."]
[null,"5) Data were obtained from test conducted in accordance with ANSI / ASHRAE Standard 70-1991."]
[]
[null," "]
[null," "]
[null," "]
[null," "]
[null," "]