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{"sheet":"CFM","index":0,"n_rows":59,"n_cols":45,"rows_kept":59,"cut":false,"hidden":false,"merged":[[11,39,11,40],[11,41,11,42],[11,43,11,44],[27,27,27,28],[28,27,28,28],[23,27,23,28],[24,27,24,28],[25,27,25,28],[26,27,26,28],[2,1,2,7],[3,1,3,7],[4,1,4,7],[5,1,5,7],[11,10,12,10],[37,10,38,10],[35,1,35,16],[9,1,9,16],[37,11,37,16],[10,6,10,7],[10,8,10,9],[36,6,36,7],[36,8,36,9],[11,11,11,16]],"flags":["formulas_cached_only"]}
[]
[{"$nulls":8},"Input Data",{"$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 =",{"$nulls":6},15,"Inches",{"$nulls":10},0.9375,0.9375,0,null,null,"\"",{"$nulls":7},"Throw Zones"]
[null,"Enter Minimum Air Flow (must be greater than 0) =",{"$nulls":6},350,"CFM",{"$nulls":10},"Area created by Side B =",null,0.5625,{"$nulls":11},"c(ii)","c(iii)","c(iv)"]
[null,"Enter Maximum Air Flow =",{"$nulls":6},1000,"CFM",{"$nulls":10},"Area created by Side A =",null,1.5625,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)",{"$nulls":4},"3L - Side B, (\"A\",LT,\"B\") AND (\"A\",LT,\"2*B\")",2.22,4.1574,7.83]
[{"$nulls":25},"3L - Side A, (\"A\",LT,\"B\") AND (\"A\",LT,\"2*B\")",4.44,5.07,9.94,null,null,null,2,"3L - Side A, (\"A\",EQ,\"2*B\")",5.51,6.8,10.75]
[null,"5SH / SH -  No OBD, Rectangular, 3L - Three Way Throw Pattern",{"$nulls":23},"3L - Side B, (\"A\",LT,\"B\") AND (\"A\",LT,\"2*B\")",2.22,4.1574,7.83,{"$nulls":4},"3L - Side B (\"A\",EQ,\"2*B\")",2.22,3.63,7.83]
[null,"IP Data",{"$nulls":30},3,"3L - Side A, (\"A\",GT,\"2*B\")",6.22,7.6,10.85]
[null,"Neck","Neck","Total","Total","Static","Pattern 3L Side A",null,"Pattern 3L Side B",{"$nulls":16},"Throw uses total CFM",{"$nulls":7},"3L - Side B, (\"A\",GT,\"2*B\")",2.22,3.63,7.83]
[null,"Dim","Vel","Flow","Pres","Pres","flow","Throw","flow","Throw","NC","Octave Band, dB",{"$nulls":27},"Velocity if 1 is used",null,"Velocity if 2 is used",null,"Velocity if 3 is used"]
[null,"in","FPM","CFM","\"WG","\"WG","CFM","ft","CFM","ft",null,2,3,4,5,6,7,{"$nulls":8},"Pressure Constants",null,null,null," ",null,null,null,"A<B",0,{"$nulls":4},"A","B","A","B","A","B"]
[null,null,373.3333333333333,350,0.0535109035747208,0.04482152947600351,145.83333333333331,"12 - 18 - 26",102.08333333333334,"10 - 15 - 21",11.265771470477937,12.265771470477937,17.265771470477937,23.265771470477937,21.265771470477937,16.265771470477937,11.265771470477937,{"$nulls":10},"b",null," "," ",null,null,"A<(2*B)",1,{"$nulls":4},145.83333333333331,102.08333333333334,145.83333333333331,102.08333333333334,140,105]
[null,null,460,431.25,0.08123897063751459,0.0680469712484862,179.6875,"15 - 21 - 29",125.78125,"12 - 16 - 23",16.72628733899935,17.72628733899935,22.72628733899935,28.72628733899935,26.72628733899935,21.72628733899935,16.72628733899935,{"$nulls":8},"Pressure Constants",null,6.1582,{"$nulls":5},"(B/A)=2",0,{"$nulls":4},179.6875,125.78125,179.6875,125.78125,172.5,129.375]
[null," ",546.6666666666666,512.5,0.11473447564936945,0.09610330490964528,213.54166666666666,"18 - 23 - 32",149.47916666666669,"14 - 18 - 25",21.241414932965732,22.241414932965732,27.241414932965732,33.24141493296573,31.241414932965732,26.241414932965732,21.241414932965732,{"$nulls":16},"A>(2*B)",0,{"$nulls":4},213.54166666666666,149.47916666666669,213.54166666666666,149.47916666666669,205,153.75]
[null,"9\"",633.3333333333334,593.75,0.1539974186102855,0.1289905304594808,247.39583333333334,"20 - 24 - 34",173.17708333333331,"16 - 19 - 27",25.090699350441774,26.090699350441774,31.090699350441774,37.090699350441774,35.090699350441774,30.090699350441774,25.090699350441774,{"$nulls":22},247.39583333333334,173.17708333333331,247.39583333333334,173.17708333333331,237.5,178.125]
[null,"x",720,675,0.1990277995202626,0.16670864789799267,281.25,"21 - 26 - 37",196.875,"17 - 20 - 29",28.445519396873458,29.445519396873458,34.44551939687346,40.44551939687346,38.44551939687346,33.44551939687346,28.445519396873458,{"$nulls":16},"Use 1 ",1,{"$nulls":4},281.25,196.875,281.25,196.875,270,202.5]
[null,"15\"",806.6666666666666,756.25,0.2498256183793008,0.20925765722518097,315.10416666666663,"22 - 27 - 39",220.57291666666669,"18 - 22 - 30",31.418569458054257,32.41856945805426,37.41856945805426,43.41856945805426,41.41856945805426,36.41856945805426,31.418569458054257,{"$nulls":8},"Sound",{"$nulls":7},"Use 2 ",0,{"$nulls":4},315.10416666666663,220.57291666666669,315.10416666666663,220.57291666666669,302.5,226.875]
[null," ",893.3333333333334,837.5,0.30639087518740016,0.2566375584410457,348.95833333333337,"23 - 29 - 41",244.27083333333331,"19 - 23 - 32",34.08792860940684,35.08792860940684,40.08792860940684,46.08792860940684,44.08792860940684,39.08792860940684,34.08792860940684,{"$nulls":10},"B","CVn","CAn",null,null,null,"Use 3 ",0,{"$nulls":4},348.95833333333337,244.27083333333331,348.95833333333337,244.27083333333331,335,251.25]
[null,null,980,918.75,0.3687235699445605,0.3088483515455867,382.8125,"25 - 30 - 43",267.96875,"19 - 24 - 34",36.509929675777094,37.509929675777094,42.509929675777094,48.509929675777094,46.509929675777094,41.509929675777094,36.509929675777094,{"$nulls":8},"3L",null,-143.44,60.23,7.55,{"$nulls":9},382.8125,267.96875,382.8125,267.96875,367.5,275.625]
[null,null,1066.6666666666667,1000,0.4368237026507822,0.3658900365388043,416.6666666666667,"26 - 31 - 44",291.66666666666663,"20 - 25 - 35",38.72655315926084,39.72655315926084,44.72655315926084,50.72655315926084,48.72655315926084,43.72655315926084,38.72655315926084,{"$nulls":22},416.6666666666667,291.66666666666663,416.6666666666667,291.66666666666663,400,300]
[null,"1) Throw values are given for terminal velocities of 150, 100, and 50 fpm."]
[null,"2) Throw Values are given for Isothermal Conditions at the listed CFM per side, not total CFM.",{"$nulls":23},"Rectangular Neck Validation:",null,"1=True, 0=False"]
[null,"3) N.C. values are based on Octave Band 2 - 7 sound power levels minus a room absorption of 10dB.",{"$nulls":23},"Height = Width?",null,0]
[null,"4) Dash (-) in space denotes an NC or dB value of less than 10.",{"$nulls":23},"Height or Width greater than 48",null,0]
[null,"5) Data were obtained from test conducted in accordance with ANSI / ASHRAE Standard 70-1991.",{"$nulls":23},"Height or Width less than 6",null,0]
[{"$nulls":25},"3\" increments?",null,0]
[null," ",{"$nulls":23},"INVALID",null,0]
[null," ",{"$nulls":23},"SIZE"]
[null," "]
[null," ",{"$nulls":23},"Invalid Neck Size :"]
[null," ",{"$nulls":23},"Height can not equal Width."]
[{"$nulls":25},"Height or Width can not be greater than 48\"."]
[null,"5SH / SH -  No OBD, Rectangular, 3L - Three Way Throw Pattern",{"$nulls":23},"Height or Width can not be less than 6\"."]
[null,"Metric Data",{"$nulls":23},"Neck must be in 3\" increments."]
[null,"Neck","Neck","Total","Total","Static","Pattern 3L Side A",null,"Pattern 3L Side B"]
[null,"Dim","Vel","Flow","Pres","Pres","flow","Throw","flow","Throw","NC","Octave Band, dB"]
[null,"mm","m/s","L/s","Pa","Pa","L/s","m","L/s","m",null,2,3,4,5,6,7]
[null,null,1.8965333333333334,165.18159,13.324214990105478,11.160560839524875,68.82566249999999,"3.7 - 5.6 - 8.0",48.17796375,"3.0 - 4.5 - 6.3",11.265771470477937,12.265771470477937,17.265771470477937,23.265771470477937,21.265771470477937,16.265771470477937,11.265771470477937]
[null,null,2.3368,203.52731625,20.22850368874113,16.943695840873065,84.80304843750001,"4.6 - 6.3 - 8.9",59.36213390625,"3.8 - 4.9 - 7.0",16.72628733899935,17.72628733899935,22.72628733899935,28.72628733899935,26.72628733899935,21.72628733899935,16.72628733899935]
[null," ",2.777066666666667,241.8730425,28.568884436692993,23.929722922501675,100.780434375,"5.4 - 6.8 - 9.7",70.54630406250001,"4.4 - 5.4 - 7.6",21.241414932965732,22.241414932965732,27.241414932965732,33.24141493296573,31.241414932965732,26.241414932965732,21.241414932965732]
[null,228.6,3.217333333333334,280.21876875000004,38.345357233961096,32.11864208441072,116.7578203125,"6.0 - 7.4 - 10.4",81.73047421874999,"4.7 - 5.8 - 8.2",25.090699350441774,26.090699350441774,31.090699350441774,37.090699350441774,35.090699350441774,30.090699350441774,25.090699350441774]
[null,"x",3.6576000000000004,318.564495,49.55792208054538,41.51045332660017,132.73520625,"6.4 - 7.9 - 11.1",92.91464437500001,"5.0 - 6.2 - 8.7",28.445519396873458,29.445519396873458,34.44551939687346,40.44551939687346,38.44551939687346,33.44551939687346,28.445519396873458]
[null,381,4.0978666666666665,356.91022125,62.206578976445904,52.10515664907006,148.71259218749998,"6.8 - 8.3 - 11.8",104.09881453125001,"5.3 - 6.5 - 9.3",31.418569458054257,32.41856945805426,37.41856945805426,43.41856945805426,41.41856945805426,36.41856945805426,31.418569458054257]
[null," ",4.538133333333334,395.2559475,76.29132792166264,63.90275205182038,164.689978125,"7.1 - 8.7 - 12.4",115.28298468749999,"5.6 - 6.9 - 9.7",34.08792860940684,35.08792860940684,40.08792860940684,46.08792860940684,44.08792860940684,39.08792860940684,34.08792860940684]
[null,null,4.978400000000001,433.60167375000003,91.81216891619557,76.9032395348511,180.6673640625,"7.5 - 9.2 - 13.0",126.46715484375001,"5.9 - 7.2 - 10.2",36.509929675777094,37.509929675777094,42.509929675777094,48.509929675777094,46.509929675777094,41.509929675777094,36.509929675777094]
[null,null,5.418666666666668,471.9474,108.76910196004476,91.10661909816227,196.64475000000002,"7.8 - 9.6 - 13.5",137.65132499999999,"6.1 - 7.5 - 10.6",38.72655315926084,39.72655315926084,44.72655315926084,50.72655315926084,48.72655315926084,43.72655315926084,38.72655315926084]
[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," "]