The Heating and Ventilating System of Throop College of Technology Citation Koch, Louis Jacob, Jr. and Hovey, Chester Raymond (1913) The Heating and Ventilating System of Throop College of Technology. Bachelor's thesis, California Institute of Technology. doi:10.7907/bzp0-1f71. https://resolver.caltech.edu/CaltechTHESIS:06092024-140311251 Abstract No abstract. Item Type: Thesis (Bachelor's thesis) Subject Keywords: (Mechanical Engineering) Degree Grantor: California Institute of Technology Division: Engineering and Applied Science Major Option: Mechanical Engineering Thesis Availability: Public (worldwide access) Research Advisor(s): Unknown, Unknown Thesis Committee: None, None Defense Date: 1 January 1913 Record Number: CaltechTHESIS:06092024-140311251 Persistent URL: https://resolver.caltech.edu/CaltechTHESIS:06092024-140311251 DOI: 10.7907/bzp0-1f71 Default Usage Policy: No commercial reproduction, distribution, display or performance rights in this work are provided. ID Code: 16513 Collection: CaltechTHESIS Deposited By: Benjamin Perez Deposited On: 25 Jun 2024 16:55 Last Modified: 25 Jun 2024 16:56 Thesis Files PDF - Final Version See Usage Policy. 15MB Repository Staff Only: item control page

TBE HEA'.i.1UJG .A:ND VEHTIL.ATIHG SYSTEH of THROOP COLLEGE OF '.iT,CHHOLOGY. THESIS CLASS 1913. '.i:BnOOP COLLJ: GE OF TECElJOLOGY. LOUIS J. KOCH, JR. CHESTER R. HOVEY. b . a.t11te $14 Von.ttlatl,!.ns f ~Ollt ot !l'hto{'Jp Coll(tgq of ll"eel~l~.. Tho ob~c't ot this tl'1$elo _., to _,. a. ,-1'0:r.-t ~«m tho exto.t !ll€ ootttll fl!b.tiu •Of the he-a.t~ aiil wltil~tbtg tJi-'IJQtttm at Th:roop 00l1t,~ of ~~ohnol~. Tl).O ~thod Of pi'O~ oons1Gted 1n t!W~ am! l'QCO~blf; 'V~iOUG· to.l 'ltb Ciitid Gb,I &~ ♦ t1ono 01~ t~ .ot~ ~ r plont antl ~ntllatltmt ayatQm bl tho mln 'bu1leH.~,. ~o ,~:Ht vm.l!l oa.w.too on t1~1 'tb.e mon'ehfl or Fob~, ~ an.4 A~:ll,. ~t t2tfi> $ i f)I ttlf:o11 tm· weaithel' ~s t1t1cll. a$ to allow the heat.tng to 'ba disQOnt~EXl &xoopt for an oooard.(}nel ooy, 'l'lw· toll~ notes, ~d~@:O Md 47.ta woro ~U.oo from too oboor,mtionG W'.ltl e,lC)?o~!.msnto. ~~ f}_,dPJ . C~f./7 '1'bO Gtem pl)'\!al' plant 1-tt 11-4 ftn-· heo.ttnr. tho ~ bu11d!f18 and tor 'l"lffll11~ tho eppamtl:uJ 1n the silo.um labol'ato17. The .awom powe~ plant io oltuatQd a.bout, om hlmdi,ed end tlfty teot frau tho main bUlld.ing and .18 oquippod With a 8t»11oh U&r- 1ne boile~ ratcd at aM> hunc'lNtd and nny bQ1ltll" bore& l.>Offltr• The 1>o11e3l' lms:, tor awdllartoo, b nooe,suw toc:,d. Pll1P &mt\ air Plw.1) for towtne the 011 t1.ll11 t. eed. I Oil fuel io um• lid b:, a C~lone burm7• W!d!iu., Stoa OJ" air ~ be w,Qd no an atcmi:d,n« Stem le ~ t at. an aw~ pn>Beul'O ot i>t>tty t>OUJl<bl ~ undar oldi:oo.cy woridns oOM1t1one,. >.n el~t Sndh sto• lino oo.ft'los otoma f'1'al1 ti. at0am p1.ct to the ·mam. builM.ng man1toldn, whel'O tlw i n ~ alr ls h(Ja•d an maet~• T?Yb ,otes-n tnfl1'1tol4, aN ~ up. i.)f one....~ pl,Ow tll$r<> bolllo o16bt ~!om,., two ~ ot oolln in .-~ CfOOtlon+ ll.114. exa»a1n8 a totol. hoat111& su:rteoo of 2000 equare foot. i'1le r,tean prssBU:r& on tl>.o ma.n1to1Ae ta Jmpt at; tonrteon pounds 8'860 cmd all. condensed a ~ t10W8 ba.ek by arav-!ty thrOU6b n f(;1tlr btcti l!M to tho hot ~11. 'l'lm ~ d steam onte21'0 the hot woll at a 'bemz:,erature of two llundred Md &!Qbt ~OB fahronheit, A <bmvin6 of' ·tho ia:=,aut of the .ot&am P<)WQr pl.Mt and e()nMotlons to the nwnitoldll ta l!d,von on Plato I, !ho boll&r is ,wed uoven montho tturtna tM yoar • aV"&ragine thl'Oe houro a dai7 cturme ootobor • Nowm'bor • Api!"ll, and May, Md oovon houra a day dQrltla' Deoembor• J ~ , P'Qbrua.17 nm· Maroh., Tho hoatlng and wntllattne sustom is of tho lnd1Not t~. Alr to talmn 1n at tho b ~ t floor bGnoath the· fl'ont s'b~pa bu maana ot a fmv1w toot ton ulwn by a thJteo phase, aewn and one-half ht'.>~ P<'Aft)r nl'°mattn,J OlU'TG!1t mo.t or. b al:r t101ffl 1n nt the ftl.W ot M, 700 oub1c f&et per m1mtto end !;lf.\lGJOO tbr~ a bmi114l~ wnl1 ot ~tto.d ool«h The atr la th.on toroed tlU'mldl the boat!nc mmufo1dtt into tho hot air tul:1• mi. or tnto tho 0014 atr tunnnl., o.- tato bo.f4l. dopont\ine upon tho oonditiona w1ttne- at the t • • Th, hot atr t.wmel is alt• UAtOd dlnot~ Qbo~ tho oold at:, immel, both ~ b ~ of the mln 'btlldtne dlrootl:, below t.h& Woo»nt bnll fl~. Pmn tb.1\Hlt air tunnel.a ·'Che flu.et 1•act up to the rocma • each n><n hAVing one or more t1w,·a• &tpondtng Upon lt1 olao. ~le b m.-e also UIIB4. to• 00214\Utn tor tho atom, m.1i'b&r,..$4 pa $b$• eleotrl.o llsh'b md p~r w1,..,,,. and SfmQX- pt.pee. ~ b room$ . u manu outlet tluen tor 't:'1$ foul a\r ae theZ, ha.VO hil.Gt tluolll toi- t;m hot al.'11 Tho ~ t ot al~ enterinC each flue lo ~1nW 'ti)J aso ot m mtome.tlc 4ampo~ \'lhlob 1:n tttm la t,,verned bf a ~lfflOotat attub.tad in eadb. rocn. tA mo:ro dbtaU.od c.es- oriptlon of th1o e:,at• ot mwmme ts etvon cm I)08Q ~ a.tr 1n the Mt aS..r 4 •) 1tmnol la ltnl)'t at an aw:meo tem_porat'tll'O of 145Q ft4lwnhe1t, Wh.t lo the a.tr 1n w 0014 air ttu:lno1 ~ at ftmn&lta 10 stwn on Pl&tG II• 1n addttton to tho aotlon Of thtd ~ tan ln the baao- ment, th& vontllaticm ot tho Om?!dotr:, nei-nrtmant on the u.wor tloor lo e.asloted by f'Otlr omaller tans. Tho f:lffll\ll t&tUJ nt'8 W'JOd when· ttw work t.n the labontor1es. lo 1n p~so. ~ or thoBO ~ are four toot in cUamate:r, P.aol1 lu driven 'bs, A t.11:roo and one-llD.lt hOl'IIO•!)()Wr, th.No phB.Qe • alte1-nat int ~ n t motor~ They telm the fOU1 a1,- tram tho labo•tol!'1<>e atid Ql!;'hauat a.1rootl.u to~ outislda t ~ a o:taok on tb.O· rootti h 1'1$-1n~ ·tnvo fanl. are --11 wall Ano: ~ ft>~ •ntllatil)S· t • hood.a 1n tho lab&ro.toMos and e:rhaUl'b dlre<,tlJ to t11$ outa1de1r A Plan of the Omm111t17 nfiP,rtmont le gtvon .Oll :P1ate Ill, Tm main af.:, outloto ~ ·tho buU.din« • aa toll~• two on tho web\ otdo o:r the root• ot1$· on et.ihor rd.dO 0£ b donl)J two bo1wJQen ·the a&1llnft or t hfJ ttoootid.,.,floor bal.i att.1. amlnt17. laborator, floor. ·on& at the north an,1 the other at the south e,nd . of the btdl4bJQI ~ •011 'b110 o·a al Gide of thQ roof, ®tl on al~r aldo ot the d~ , whloh a.:ro need fol" thO ohemilt'b>!'1 labOnto>ft,:,o Tho Pl'G~- w1 tht.ll tho buil<'line 11 knx,t ~ter ·than att.100pimrlo Jm)tJ:atU'CJ Cid th.Gro t• a oonstcut o ~ o:t foul air t.rom tho huU.tUD@ to tbs oittoldfhi• b ~ atr is tbrood ,;;,· fio tho l"().(bt tn 11oun.<1 She~t-1,aa flus ·and on.ten ~ ~tsnsuia.r .o'beol gratb~ •lttta.t.84 ten foot ~ tl$ floor, tor b The· outlet toul a1x, to a. o!mllar opon:1ng plaoocl. at th$· tlc:x>t" lovo3. and 10Qdt,t, M .:roo'tly into tho MM Mt' (lpl;li()O 'betwoen tb.0 wtlllo, ,Jh:toh oei"Veo ao a tlu.o ·to tho top of tho bu1341nef l1'J}aC() undo~ tho fhem !Ba lame n:>of ot the 'btdld1n« Tmro tlio ,. foul ali" oolleots ~ thoae fl®CJ am1 from horo it ~ 0 • ~ the outlets on e.o fo.llowru ... a. ~ tn tlw lonsth ot whtoh pro~ooB aotlcm 1n th& vaavo lawr (O} by meno ot the :Plus (II) end the c~ottnc i-04 (1,) prosains on tho aoat (L). Thio ml'" lo P01'1111ttod to Ol)en tbo !)On (o) untter 1noreat,JOd pNis~ on (Kl bf tho tlexuro or the pl.ate BI>l"ine {N) t)J1d men thto proa.s\Ui'O .l s r-,lioved, the epriJ:16 (10 ~ - tho into the th&mostnt. It then paanoo t ~ ~ t th<3 i-11~ ( VI) to the. a.tmofSPh,ero •. The adJ'Qstmont of the bmoate.t £or dlf:t'o).ffllt tor.,por-. a.turt,u la i,rovlded :to~ bJ meano of tho oorow (J) a.oting ~ the top plucr and: the m:Uoattng dilk (X) • tala)n from ~~ air matn t l ~ n The aix- tnq,pl;f 1D ernnl.1 noocll►VAlvo or XGatrloto,_. • vm1oh 11:Jetrloto the qu.nntttr ot air paao1nc ~ 1t, ~o air then flows throtieh the p11)() (c) to the thetmoomt m1d n. bft\n011 111 1'.m n hua ( o) and rmi to the dlaplu~ operating t11EJ ~ ~ o : r . 'r~hon the tompomture of a room hAP ta110n mo fl.O to pl'Odu® pres~ on too J!od. (K) tm-oufj1 the oon.tmotion O·f tho t~ttn01tatio tube (A}• th$ port (G) wt.11 b<l opened by tho vnlvo low:r (O) • fl.11~'11118 tlw air which 1a t0d t'hroueh tho reotnotoJl to fl.ow out of tl'1'> port (G) into tho ttw.~otat and throuHh, tho PNJDQ8'() ( w} to tho a.tmoephero • Th1B overs.ti.on relo.a.nes ttw atr ;oresfflll"O ctn the ~ t o r dJ.a~ Md oausom the ovr111GB to pull the cUQ~ in, encl nt the ~ l.)Oilld8 and roliEMJG. the p:m,a ~ on tllO rod { X} • { o) tb.t,11 olooes b ~l~ Valvo lowr J')Ori ( G) ~ pomite no air to of!iOnl)O, '.E1lO tho dffll~ to o~d.. at t1:1,e a~ t ~ :1h1fttng tho ~ r n ancl ahuttiro off tlle hot eJ.r:, TM al\Jaunt of t1rJ.r iol<mood t hxt>ueh tho /' l)Ol"'t t g) ~ tho 'Valve lowr to l ''ln:dea t'he pro11t!itll'O on the clmn,ve~ .... motor d1aphl•~ and Galms tim ~too ootlon &Jtd.roa. 11io anount ot ru.1• roloasod th2.'0~l ( G) oan be Nl?,\llAted bu t~ine tho 1n:l1oQ.t!ng d.i~o. !ti th!o wtl.Y tho p;r:~1~ ~ 1ta oi' eold ~cl llot DJ.~ BN ollr.m:K\ to pw,~ into too flue ;-:m<l e1vo tho d0~11..(;d torope,,_ a.ture 1n the roan. BU!lJ)!l'fG !W!ASU.R ,.,n :~ 1'0 DiW!P.Ml ml RAJ.)! ATIO?T LOSS . MS!~Mf~ffl.' FLOOR ot Number of PeMO st.,a f otnl Net Wnll veio- of: Snrlaoo 3\U"fBOO 12•-a0 1 1 l2 natehti !ength Rom lmnbOl' Su:r:raoo Win('lmffJ \,1nt.tow ,?all$ a (a) ('b) (o) 15' 16 15 15 1E>• 0 17'•6H It 15 15 $ 8 l 12 12 ll 4ot_30 9t.ou 10, ..10° (', ll 11•-o B le 32'...G 1 1 to 16 (a) ... l411-1on 10•....o 21 1-0 29'-0 (bl l5 15 15 10 15 23 15 1$f-oll 20 82 a, (4') 4 s•-o (bl a•-o n1 ' 15 18 1~ 18'-0 w Gl'--5° 24" X 290 12 !)oor l 1 12 4 12 41•25 100.00 ~3.50 120.00 6'93\4100 530•3 154.7 o-o.v 00.50 00.00 263.50 2'~.o 10~0 135.00 121.00 82116 480.00 283 .o a1s.o 273.76 394•.75 40.25 39° ~ 2911 ;ma.s 219.9 12.00 21" :t 230 19 11 lit 2011 4.35 •.0 ra10.. o 393t75 259.45 41.,25 23" X :240 9t:l2+5 '184.50 1cre.oo 3611 X 19f! tta'-5" ~ 10 15 37 t...4,Jt 2 a l 12 2011 X 19-1/2 !359.00 2Z2.ao P..8" :t :340 16 15 30•-o 2 la 2 ·a p..30 X 340 11 15 20'-uO l 12 1 {a.) - se•-0 1aa.o 4315t0 15 3 197.o 21" X 23" 19ft X oon 230 X 2411 (a) 15• ...orr 42.0 100.0 41.25 3 2 (a) ta.oo 67,B 29° X 240 29n lt 24n l 44. 198«75 222.5 8 l 115.25 119+20 2 2 0 8 J;tS9♦ 25 240.00 2l u X 240 21" ~ 22n 2.1° :s: ;:m1 t 21"' ,!! 24° 2i)fl X 2411 l lD 23" X ~in 19" X 20° 8 4 29 1 -0 2•x1'-l0° <!') fl (a) (b) 0 Not Glaoa 6Ul'faoe 10.55 G oon X 19-1/2 351~8.6 318.75 s:a1.oo in.50 186.,50 46.00 32.50 1911 X 2()11 4;50.00 not.B5 soo.oo 92.00 4-00.75 X 21 0 307 .• 50 ~67.25 10050 230 . 40.• 25 BUilaDUID UE:ASTJr.1:~SNTZ TO DBTJ~ltiVtmE :Rl!.D lA ~ 1011 LOSS ( COt:itimtoicl} Y.IF~: IT 1"'1.00R. noon ltoie,.tt .Lenr.th (,;, or Nufflboi" (a} (b) 119 Pa?Xts 110r w ~ V,'lnd.Otf t~ 1ml ~r of Si~ of 1 10 23n~!f 2 l,ZM:icl.:8'' 16 l 3 6 16 a•-3'H Doo~ 16 !Wo·t W all Not Olano ~ ~ Sttr±'ar..e i,tmOB 71 ...su zct.,.61, lOt-On 1G Total 52.«90 G?tlO 23H2'°.27l I 120., 00 424.-.00 268.00 41.5,00 253.50 34,50 .1 l 39n~9o 1s2.oo 11$,GO 7.90 l8f'~:,(i!l o.oo 4,. 50 69~00 16 lG oo•...an ll'-0 l., ,.. 15 3 ?;;5"at19'1 lZ",;10° .4,?A-.,00 176-.00 120 16 15'...() 2 8 29'°~'1ff M-0.00 153.30 80,70 l.16 16 14'-5° 2 8 29"ztZ7H ami.oo 145.30 an.•7o Otfioe 10 n6'·•• tV 1 4 4 a:t•:2£31° 255,.00 1a2.oo 12.20 110 113 &Ot-O 6 12 29°&17° 900., 00 6GS.OO 39:?.oo lOl 1G 15•-o 1 llS 33rt:t29" a9nz39-u 2-w.. oo 1ae.oo G9♦ 60 11 3a-1i.oo 379.50 4.50 400.00 023,00 72.50 (n} ('b) noon•e (a) 103' 105 (4) 113 (a} 1 Door 10•~ 24'...0 l 3 1zr,:a.0 16 ... l 15 29°~11 l 3 12"xl.8'" 30 3 12,1z1a,, ,i,~oo 1a.40 11 16 ~~) ·t ...c, · 3154.40 171.,50 4t80 900,00 ·020,50 1& 2.!1f~fl 102.00 135.30 l 3 l21~an :roa.oo .203.so ms,.oo ss.10 16 &0'-0 2 lG 12•..o l 16 13t.,-0 29°~14° 145 ♦ 00 4.50 :ttlll,OO 58.'i'O ,.ao lG 18'-6" l 16 ?.Ja't:-(24/1 115 10 31'-0 2 15 ?..3"~9!2 ~oo.oo as7.oo 159.00 119 16 21* ◄ l 15 23nx2911 340_,QO 270.50 G9 ♦ 50 102 16 lf> lG 24• ...o l 15 231~9n 304t00 3l4,5q 3 27"lf29 2'9'1x3$)n 18''x3G" 36$•.00 2s1..oo es.ao 0 MO.oo :~z,.oo 12.00 (a) {b) 23•.o w•...o Doo=- 1 • sv.oo DUILDnrc ;.r;:!Al1t!tt~:;;Ir]J~L ro W~l'L:JU:!Il~ F. ADIA'..:'IO!T LOSD {Contint:Wd} SIDCO!iD FLOOR. Boom 224 {a) lsneth Total not Glass ~ liet Wall su:.r:tace Sttrtaoe 4,90.00 43"1.20 4-ZtO -101.50 12 10 X lG 470.00 14 :,t 15 ,w.o l:!umber ?anea Wise ot of ).»l" Surface of W1ndoffl1 14 35• ...on 2 l5 14 33'-G't 2 12 lfei~t ltr.tmbar Wbxtow Pf'A'l08 a 141•;:a.5rt lS X 3G 9.0 17.50 222 14 15'•0" 2 lJl lS X 16 210.00 1a2.oo ":c8•00 218 14 34 '-6'' 2 1~ 40G.OO ~ (16 X 18) 483.00 (21 X •:'I...,} .t1-0.oo 29100 (,"..,/:,> 210 14 91 ...e.n l 9 21 X 22 135,00 10-1.00 29t00 208 14 lOt...Qtr l 12 l6 ..,"" le 140.oo llei-"00 24.00 206 14 54' -Gil 5 12 635.00 15 (16 X 18) 7G41tOO {10 X 36) 15 X 15 4'16.00 l:BOtOO 9.00 12 14 X 16 15 {a) 206 (a) (b) 20? 217 14 14 ~:;4• ..o 26'-0 2 2 2 14 14 35•-o 3 7'-6" l 14 4,3' •oll 3 14 36'-0" 2 410.4.-0 47.00 18.60 2 1'? 12 16 llC 15 30.4 .00 308.10 55.90 l.0 X 3G 16 X 18 490.00 16 X 18 105 .. 00 416.00 72.00 81 .. 00 24 .. 00 12 l 16 X 18 609.oO 51G.• 50 92.00 12 16 % 18 504,.00 4.35.50 60.50 l 4 l{ 4 t&x 4 221 14 15t...,oir 2 12 l.G X 18 210.00 162.00 48,00 223 14 l.5 f ...()!i 2 l2 16 X lS 210.00 162.00 4-0.oo 225 14 ·a' -o" DoOl" l 39 X 29 112.00 99.60 12.40 12 15 19 X 56 16 X 10 266.00 15 :IC 15 364.00 317.20 4G.oo 6-l/2%9• 319.00 16 X 18 220.00 48 sq., ft 212.00 196.00 187.00 12 472.00 48.oo l4 216 1 2s•-on 2 ll 29'-0" 2 20 Ce1line l9'-0" 14 ll'-O" l3x40 l ffil:W liltlt 520.00 ~~.50 28.50 M.oo BUIJJ):t.~ u1:1amnWJll-)ll?,;:1 TO n&n'l~IJ,rnm H.1\l)l'./'..~:.tO!r 1.iOSD tcontinue<l ) m~coxo FJ;)OR RO<ml F!Gle'.ht !~,:th N'tlmbe~ ot of ~r ~ . Ste per SUrflloo !'/h,d~- \"¾'UlW)W 216 ($) 10 2"/ 1 --0 2 4 10 u •.,.ao 2 4 a Total Not Wn11 Nt,t Gln{Js Qt Sur!'MO Htu•r~ce 0tlr'J:OOO 211~11 2.'10,.()0 211.ao 52.50 1:us.00 oa.20 2c.oo _ 975.oo s,,5.00 402.60 3tm.oo ~o 21 X Ol 21 :? 31 TrilltD FLOOR ObQmlotx,r ~nont 502 12,-G (t.) OoilitlS ('b) Jmd. {o ) Ott1oe o<:S.inc 300 78'...0 7-1/2•:r!JJJ• 7GS.50 12-1/2•:261 O-l/42. x46 ~an.oo l2-1/2'xl6 a~.oo 1 same a.o 302 1894.50 FO't1.RTH FLOOR U.brr-~ Wo.1111 - Di~tor '!J7' ... He;l.(#lt 9'-6° Dimoottir 31 • • Rble;ht ll '-7" D()l'I>$ Rndiua 1100.00.i (20,..g...l/:3'-U•) 1127 18' " f.Teletit 11• tottll sq. :n, of ~io.tion ~taco: To Onta1do - ~;.'a l.lo Gln•a = 3G,.Ol.5 U<.h ft. ~ 5;490 sq. rt. sv1.oo 1wo.,oo &'50.oo The lilri(ie9 l'OidfAihl6 to trul hallt wa.a oalculatod. fi-om Xn moet OOIIG~ 00.011 roor.1 1- as ~ hall the l')ft)V1om1 ts'ble·• • :m,Unt1on mn~ oo lt b.ll4 outo1de l"adiut:bl(; o-..tt'faao. ;·:1th thio tllOQ8ht 1n V'1ow. 0Mb. l'Oom wau oomt:tdo-1'0tl. and 001.•ro.ot1CIJ'.Ul ,'>'li"D rnado tor any 001110:r o~ b!iz'Oat1las' roona. 8mm M '.IJooN \~t'e cons idm:od tho OM~ wall •e pao()a tattnc ~ tor oeob floor: ~ Floo~ F1X"Ot FlOOJ.' ... 3/{00 aq. i"t. 4.v10 fKl• tt. SO-oon4 Floor 1'11Jd. Floor t}.,(?QQ ;.O<l• ft•• 14,022 OCl• tt. !W2~1Q!-™..Qt~ In c)l'd.Qr to tltte11m1no tho heat lost b:, ~11atton, oaah roam wne i.'lG11eote4 am tho o,.q,oBGd rcd.f.C.tlnt: ,.,m11...11Ur£aoe ~ tmd. tabulatGd u ei'"Vtnl. '- Oolaulot1ona wex~ based upon too tollou- 1ne Motffltr)t1omu ... 1. noom tonwo~ " 70° Fmr.. 2• Ol%tB1de 3t Hall f.1 I) 1:'Pm2t 1t = K W (t1 ... tei .,, B. l'f u~. loeit :pe:r hour K ~ ~1a.t1on ooeftio1ent W :; Sq. ft. of radL,.t1on nurfN» t 1 :=a ~m't'ttffl of l'OOm ° Fahr. t 0 11"4 Outo.ldo t~"P)mttu.-e ° Fah~. In order to f1-\ ·the mnount of hoot ~rod to vont1lnto tho bU1ldtnc ~ortabl:,, b total ventilated vo1um 1taa ~ d1root- 1¥ f'l'"Om '110 wild1l18 D:tl)Olfloat1one, end ffl1lmt.1tutod 1n tbe t<>llcmi.rlC fol!:!Uln: c 1# ?lo, of air ohalgon p,,r hr. V ~ i'O'bl\l wnt1lated vo1...-. t1t:i ~ra.ture of root:1 ° Palu•• t O• Ottts1'tei i1el'lt)Omtuiie ~· Ft\hr• - w .. ~ lffi!WU;eiji!l!a:P., Nfr.AA!;;;f.) .mi D~iO~l..9~ OOlIDII!WW Ba:\!n:t!cm .&mm, Sd.. ~ • 36,015 5,490 Ii; OQ• ft, wall aurta.oo to outoido ;:,.: oq. tt. glaGS u..022 = 84• n. wan 0 11 fl If halls ll•TP. .Qi ~1li\,:'l;Q11, Qi: 1100&1 f i~ \'l'U;IWJ 1 Wook ban ~ l 17 Room Imber Tim t~ ht o.oo 63.5 l 12.00 60• 10 s.oo oe. 12 .oo 66• 15 o.oo 61. 110 120 205 200 225 12.00 66.4 81100 12.00 66,0 8,00 a.oo 12.00 301 a.oo 1..1.00 Outrdde 8,00 Gt). 04,. oo. 70. G9. 71.5 GG.. -oo.. (ll ♦ 70.• 68. GS. n, '12. ,2. 66♦ ua. (JG.• G7. - 69. G&.5 G9t 68. M,5 M •.g &~. vo.B ,a. 84.4 G3.l G? •? 66. 10.. &5.5 70. 12. G9t 65,.ts 60. 65« 66. Vl. G9.B 72. -- 57, G5• o,. n. 6G, <'>'I• 64. -- GS. 65.n &6. 69.5 73., .... . &?,5 67. G!S.8 68,1 ?'2. GG.5 65. ...... ,0.7 72 G4.0 fll. GS. 71 68.8 G9• - - GS,O 63. 67. G6. --- 69. ,1. 69• G6•5 68.6 64• G5, 70. G9t G'-1+5 eo. f!ll.5 - 63.B 66, 60 ♦ 66e ---- -- 6,6♦ G7. 58. (J7. 70. 72, 73. 6&.o 68• 71.,0 69. G8o5 71.• 0 69,0 a,. 10.0 6'1, Gut5 '59. Ga.a G"/ ♦ 5 69.0 69110 69.o "13. 65.l 69.5 69.0 • GO.ts 64.4 vo. ----- 71. GOa ·10. 68. t-ll• vs. 63. 86i!I C.G1 -- Ga.a 66.0 09.0 GO .. 64t.5 a, --........ 10. G'l.5 GG.O 70;i0 63. GG. 55.-5 G3 G9 .. oo. oo. 6(f5 6911 ---- co. ....... oe. -----..... --68. Mdq Thn. Tbatt. ru;s.a 65. G5. G6, 1913. 68. G2.5 68· - av.. 6211 6?. .,.. 60,5 GG. G'1t 67•8 ---- .... ---- -- -----· - -- 12.00 64.2 oo. M. --- - --- E'>B• 6'1. 69. -- -cm,. --o.oo 12.00 224 - ~ Tbn, Tl1att 68. s.oo 12.00 400 M,5 ia.oo 64.5 s.oo M.5 12.00 302 GG. . - es. e.oo vo. Mt5 . 1'batt - 66.0 68. - 12.00 G5t 12.00 68. ~ ~ 64. G3.G a.oo 64.5 1a.oo G6• e.oo '12t3 WodmfJC'll\:7 -- ss. 09. 6'1.,5 u.oo Ga.a o.oo ,,,, O:tt1oo Tuc-P.dEW Thatt ~ Thlltt -m., -- 57,5 GG. ,o. 73. --- 64-4 --- 65.5 72.0 GO,O ........ 68,0 ......... <14.5 68.0 63.0 64.0 --ms, --· u. 70. --- During ·the week of' March 17th to 21.s t, a. series of thermometer readings Vi8re taken in the most L1Wcrtant rooms of the building in order to show how the temperature varied from eight o'clock il'l the morning until noon. Readings of the thermom•ters on the the:rmomstats vtere talmn at the ea.mo time so as to check their accuracy. •In all oase s the temperature rose a.bout three degrees. exoo:pt in those rooms where the sun shone in the early n1orning. In these rooms the tem:pera.tt1.re drOl)l>8d about three dec;reee during t he forenoon. At eiel'lt o'clock in the morning the rooms were at an avera,ge temperature of 65° Fahr. This low temperature was due to tho fact that the fan was not started until seven-fifty in the morning, and the rooms were not heated at eight o'clock. The thermometers on tho thennostate checked up faily acouractely with the thennometers used for the test. A curve shom-i on Plate V sho,.vs the resulta of these readings in graphic fonn. AIR ME.A.S'\JRE!lE~lTS From tt'll0 to time the amount of air entering and leaving the building per minute was measured by means of an anemometer. In doine this worlc we took readings over appro::dmately every one and one-half square feet of duct area n.nd obtained a ver--J good average for the velocity in the vmole opening. A stop watch was used 'co take the time of eaah reading, the method. being to record the seconds for one-hundred feet traveled by the air or one revolution of the indicator on the anemometer. Whenever the value of the velocity of the air varied e;reatly over the opening, t ho oponing ·was d. ivitl ed into separate areas and tho oaloulations for these areas added. VolocHi"J in rt.- per mtn. a ~ oe c.tuot tn Oll• tti ;It d l u ~ 1n ou. ft• !)Or mtn. In oroor to ~ r o tbe i40onlta• tho wr:tpemturo mil ~ t o ~ mootnas waro t.~n fdr oae.."1 _,t ot at.,:• uea~onti imd all ro:mlto i,oc.tucett to tb, stanMltl1. t~ret1J.re pr 00° Foo~. am ~,nt1{-ninb mt\ t~tontbe bo..."CmOtrl.o A' { i l f \ ~ 'i'At'•-!ff!!'>.f-1'~-.W!I ~,~~ «>,::mo ,v, C 'G' ffi'\ ,,l,11! •W•400 15,080 10,100 ljlrur teat~ ~:'0 m~1.do u1~,o:n tllGl steam po·{~ l)l~:int,. or.a 1$.0"'i;i ?lG eifj1t 1101.u.•o m.:•ldo u~on th·:'} 011t.i1-o BYf1t~A-1l t c..."ld tlio otho;r t111-co of ~l~l:."Ol:.. in tho followt11e montha, mw ,.n :Pe1111:i.~--o, on.a bi ~~, tl.tt<l tw·o in A1,x·!l • thtto t:l'\rin{; a i'a1r 1Mt'1 of tho oi:ie1't1tim1 tnldor <tii'!'o~n:t; oonditlonri ot lo ohoi:tn on tt,o log Ohoeta., .Al l i'ood wa.te~• wna v.'aighod. ~a 1t x~tu1md tror.1 t he otez.u:i mo.n:t- l n t i ® S t1.1 0 water lEJ'liGl in the bo!le1~ WO.G 110:pt tbe f.milO et t.~ bet.,"il'l."line; nnd ond of oaoh tet>t Mel misr a.ttte1~noo ill the mtor l.owl of' ttlo hot v10ll notod. t:i!:Ulll tai"'Lit of 011 oo a.a to a.void havinf; to omr>tY i ~ t iug oil au1 noa::iu~ 1t. !n tbe#e tosta air \':Q.G ,100-ci. to u.tom!tW tho o1l i"Uel boatu.:i.m., of -aovorol di £:f'1cult1f31!1 &nooUntored at tho t:l.mG 1-n at~'!!I)t1l'.IB to 000.m:u·<:"1 tho emcrant of oto-i:w oonr.t~d ~lml uood M an, a~or.J:3.sing mtUt~ pu£;O ~:110 Jut c on t1how tm t"Ooul.ts ot two tosta n.r.inr-; o~m aa w1 nt«'llrd.nc 1.:101.Uum,. oheiti.!>3l" th..'1.n r-d.r for ntam1mt,1c If.U"'f'.!O,Doa. Stoom hoe.ts t ho oil to o. ce:1-to.in d.o[:rroo i'h1on i.uied aa aJ'1 a.tomizlne; U&'OUt m :.l 1c 1:>Gtto~ thrJ,n ai:r. Ue.v.c:r:;t;;~~-;I.ess we four.cl. r..lr to be a. voy:y ,3'!ti.tiffooto:ry ataliz.or· and. it ao,w b"'Ood reoults 1n all ou1· wo1i:. '.l1iw· rrosultu or t hcso tooto ero ao tbllowth TlDlO Air Oat..,e-o Preomu.-e ~~l;X)0.8"!.,U\') lboo rsq~ lb::J• SQ ♦• inoil i!1eh I ~ - u l l i ( : ~ --- · 7155 - - ~· 9,00 01 9tl5 9&30 60 9145 ?9 61 10:00 10:15 10,40 ll;OO 11,w 11,00 llt45 85 75 :?,O 91 30 ""1r-0 t· 12;15 !30 05 2eG6 60 76 3~45 3;00 I 30 .-1-0 :::;o 00 90 70 3:30 :10 C,1, 75 ls.iW 2s00 2il5 1h50 3;00 3115 : ~o ~o '11 C5 5G ln1!3 :JG :,o 9:J I 35 lil:00 1:30 051 Cl) 75 1.00 ---GS i'l l0t30 lJh30 12c45 --- !:I#" ~ :JO :35 so 87 70 35 30 80 70i 30 74 ~,o 76 02 70 oti Ml -- .t\ir not 1n 'i.100 •• Drn....""t ~'lf,1';1 out of 0..~11'll" -~ ~ v'U1'mioo . __. ,.:..,~..... Hot Well. --~ Con., Calott- SOO.~'.'l P!:J."11P 11'.lator )J'[;l10 0S 7.~alll~a stro!::oo r,ar min-ti 1 ·.uA• . ...... ~ 40 f,.4 -- 4:tl " . ...... . . . . . , . . _ . z ! 99._2 __ .,. ....... ,.~ - -- ..... ... ' ----~---- - -.IWI..,.. - ~11 ...., ........ 190 190 -- 00 --~""' 21~ --..... .......... 130 ~..., 21..2.,2 £10 50 ---01 -•1'9 -- - ·40 -........13 (i9 -.. _... 48 .......,..,. ---- ,w _"...... ...... -- -... .,,...... ~-.-- ............. ---·-- 212.4 211,G :~1~. 2ll.-,5 ··.Cllt5 ~11.7 Zll."G 2l11tO 211~6 !?ll.• 7 L~ i.30 140 139 ......,.,... 14'~ 212.0 .......... .....-.. 142 ....... _..,._... _ 106 100... -- 10a 104 - 104 ,-...w, ~ 104 ___,_...,. ... B1'.• 8 21:1.1 211,0 '31.8 .. 2 -142 ---200 _,.. r:12, 211.e ~12.3 ~l~" 1ea _....,. .. ◄ - . , , . ,<A lnchoo FI30 • t. M-~ 46 -.......- 4.8 t11f/5 49 . }~45 53 .200 --~ 60 .100 ,1?.:30 !'39 62 f>l 39 46 "/0 .200 ,::!GO .2..'30 ....... • .270 G-2 .270 .'270 57 "'ill 54 58 _.. ... 40 r'.it --- 61 194 184 Gl C,3 184 64 -..... C,J -- S'bao!t :}ro.i"t ROZ1t1inB --·- --- - ..._........ _.,. ---- _ ... ........ - -----.. - T!t-10 '.~' !.r.10 ?1~ Ota.rt Shut do'mt TLunnin(s '1100 9t03 D9:~t3 9tl4 Os00-1/2 l0:52 11:07 12:02 L~:t.:-0 la:10 1:40 2:13 ,:) a rtt) ~., . V"'~ 3:14 ' 3:!30 fh51 11.:,.:.J:i 12;53 1: l:3 1:30 2:01 8:55 3:10 3:22 !3 :•~-: 1 3:53 '1'5.ne ;::i'bart Ttmo Shut tlovm !~1:ne 7z45 ~):14 1h07 58..5'1 38 f~ 31 n 99;54, l0l5t 13.:00 11,5~ f',f/ 12:0Z l:?i':."ll l;lO l1X H 10 ,, 12:JJ.5 21 1:20 1;40 28 ro 11 ti n 8 u 11. H 2 11 ~i41tl0 ~~4i~ 82 :i.lin. 35 65 44 54.. ,<I 3:.;, 15 .,,., . Zt$5 ,:;i 2:07 29 2t-12 3120-1/2 w 3t41 ll? 3:52 5: t1l3 8,13 2s50 l Total tf."'.X) of' burt11ng oil 4 5 houl"a, 45.5 minutau 1.'0tCl· rot.nine t:t,ro of ni:r <X>m!?J"COCOr u 6 hnh U!> rdt')u.tofi V,'01ght of oondemmd atomi rettu'tline from maniforlcta i.:: 11 1 225.:3 lbn. \'/oieht of otoom oondonm)d 1n 8° min ,., l .l.05 loa. Ho'h vmll lZ•l/2° lO'tt!Gl' at ond '!'moo at start. 11:.- \\'• Uood 2.35 :}. 2eBO ;~,. ~j{) ::(~~.no . . ,r;r, ... .. ,: ~ •) 2.;:~ 2.10 ;;.10 :?.10 B.:w 0 ll Bf>◊-'J/4 11m.. f1n1nh e-~~/4 lbt1~ ti 11 :!'inish Poitn(ln or ntotm ool1.tmmoo, :por douM.o atro- ........ r::urot1on of te:frb 0 hro~ G ,, 1 ll on .lttotor nm Gomprt!)oa<n· motor ~ Food pump 1"t1l'l n r1 11 G u 30 {j Avo~ tem~:raturo of 0t!to1c1& air n air 1n hot .o.11• duot 0 min. 35 t:i 5 -10•.5° F.. 1M•5'J v. ,i 0 !1 ltve ro.t19 tercy:IDJ"&tt~ Of a.ii~ 1n cold air dnot n n " t;hro'tt11nc_~ ®}ort,~tor 1 • 1e prJclu'ow,oo,.. 1noh1e ct1--:, " ll fT 1! H a II II ff If " " Ii'. v. 4;7 .a C• }~ u 1 '\'fOt fl oa.tn1do dl'"J \'~t H It fatniei.itj of a.tr 01.1.toide t:·, oi' satum'bion) ,. 53♦ 2° 211.84'(.l tnMoo (tt n lllxt"Ul"O in air Ub bJ 'Wll1gtit) ,1 ) ,n:n~ v~loe!ti:, of nh~ on 1 o:d.nc mtU.:H:rle,", nonh &rating ,\w~~ ~loo!~ of cd.1· en~11ne lnHl(line', south ergtL."JS ii f1 fl n n hot nh· c\uot },.•1 ti 0 ,t ti oold ;t O 432 ft. !'/41l· u1n. 551 i't. J lO '; • Dino 590 f-t. :poi· • J.n. Z'75,9lO cu, ft. 11 'Z'otnl '¥9nt11.:~ted vol".t:Io or 'brd.ld.tng {from (opooU1.oot .1. ans } l~i;-'!.00 cu. H I? '.i:'otal volwm, of buil\~inG A'Vel"{J~ 1}01161" pJ!OGfflffl " :rt .. t5l9 ,390 on. t t. '74 ~7 1~r o('I .. era.. ~ ,rta.ck <u"t\i"'ti at bi'f.looM.nc .220,, H2<) n i,roo~ of n1:r ~t rrwJ\1foli1 n1>ovo at K>t'I·· 11 n. J?. M. of ten ~rte 80 tan T:lr~ o:r bttTJ11nct oil ( tUoi..li t y Of nwa > .i.l:ll'.:t)tO~ Of L1 ft• B hro. 06,0~ 105° P. 125° p . ..\varago tera}.x,m,;;ul'tl oi" 00211.ionnod eoonn.1 u It 11 boilor :£'oe,1 ,moor i"ieimi; of ateMt e:~norotoa. by hoilAl' II H t! deli. veroa to b nlltU tlf! 11 0 n ool'.\C•i:.mood. in 811 do llmey :pi!(> 0 lt '' ttood by i'oo(l }:Ul!lJJ 0 n ° loot &.n-,ing r,,:u1 11 ',? r~ UJ? v~ter fl II l3t0621r 11 .22c.ot, l,l5G{'. (>03:[~ ~,!J,.liJ 2,0f,811 l,.470f; 011 burlli'Jd 10,noo n., ::i.u. Boat vaiue ot oil t>iJ:t.• lb. ?<.mer ~o,t b;; tai.1 motor 11 ti 1 ~~9.6 l~t-. hra.• oar.1p 1-aGrJOl" motor 14.,8 11 11 ll !l ,, I! f! hot oil.'" tluot at 63.:a<> F, cold 1/ tt ·;:oi(;iht of cwu air dUliVO!!Od. bf f'a1l " " molntul'e bi nlr <:1•:Uvo~ " n v~'b air to hot air duot If fl ft f1 1.t oold ti fl Hont to hot oor duot i'l."001 man!t'oldo ( above 53,. 2° F. l 1teat ·to cold flir <luot frCla ioo.nifold (t4>ow 53.2° F.) " 4],,_500 cu • .ft. per :~in. VoltU'J of &tr onterlne bniltUnir at ~2° F. u ° fl l.4.,700 cu. ft. per min. 0 26. 700 I: " " J,500 lb.Cle per min. O H ti l! n 11 II 11 0 n l,102 tr It IP H ~ .41:J t? tt 20.• 5 0 ti fl O 0 f! " Total hoa.t at.'tdod to b'a.11<.UnR air from l'i.Ul in :fu<~l c,J.l i.);ll:'lN!.l "l)ol' run ° " boiler $'teum to-v mtn " n n H ut-om ro-~hlne ~-Zlifolda Boilor off1o1enG'J lblii'old. &tfic1onoy !'lmt et.rlc!enoy 11 • 1 .r-1.n-contar.~ of stoan ~00111.ng nwlifolds 0 1 ' n " u 11 ilOOd 'by mz:.d 11:ll.11 ies loJ!lt d:tu-·inr; run T!qutw.lont of •8'Vt\;_)orat1-on of 'bo!lor { ~ii ,!{; :.1.t ~l')C ,,.,, ~. ·r } J5° ♦ . non.or 11wao-:'IOW0"1l' <1ev>slor10d ro1• ?"tt!1: 53.S :i70'1~1Jltl..a ol otocn -per pound or. oil 11 0 11 11 1 18:15/J, 1J0r h1•. 9♦4311 from a,"V-1 at ,31:~c F.} 10.01; TL":10 1~gui~t\ to oh..'t:1.£~ a:ir in vent1lo.tod y.i<)l•Hon ~. 05 :-:l1:n4 l0tl !;U?l,. '.i.'i.'llo l'O<Jl.d.l."ed to o l ~ ai.r 1n ent1ro bttilcting " " '' ( cont ot 1\tel at 90j :pt)r •12. gul. " n ln,; 11 0.1:IG .. 011 100 OU• £·{;• " VT<:ttO;f 11 11 al~otrtc rowor o.t ~-1/2¢ r~:r 7:w. hr .. 1.~5 " lo.bo11 1tota:t ooot of dny•!l oporotlon ;,1.00. 'i' .. 30 5.G.015 e<J• ft., of vm..ll tm.rfta.co t o <)utni<l(} ;; ••l90 , • n o glai:l& •! ,, o l (,.022 11 0 n vn~l O n hn.llEa ;: :• .20 tor Ynlllo • i= l '! e].noo i'rom tontn of. ~b. { t 1 •~ 70° v. roor:i tor.:ir,01'0.turo 1:J, 1913 { t 0 ,c:. 48•5'·: 1;-" m,talo.o temp. t2 .ti $0° P" hall tet~P-• n =.~ax 361815: a.s 1 ~ a.490 :t 21.n rt ~; ,i5 lt 14,022 X 10 n ~l 190,000 f). '.r .n. 110r hr. thron~ outeido wnlls !I (:la.GS "" llS,000 t>•":~ ..u. Ii !1 11 0 n b.o.11 vmlls ~- _J3.5 ._0@_ }; ~ ~; ti tJ 11 3!.>l.050 1I.'2.Ue loot por h1•• by ?'Ol::Uation za :tor hon.tine a:2.r n :r.'"8dlat1on tot3..l J:;lrod 1 *GC!'i • C·/l.O !; ~ '.; ., TJ .. J?1:Jr ln~~ c;l v~n1. U:JJ ri::r trf;o~:; .!'.'!a1'l.1fol.c1n " N qn!l'Gd f'-or m -at!nt? 1mtl Vtmtil.ati,,e .L.4?-2 ,;~5.0. f> •-T• U" 11 '.;.'l,io ezco&S hmr.t :is lo.a t in. :rctlint l on :Cr,.:,m t ho !iot ah~ tmmol an:1 fluoo loa1:l 11:18 to tho rooms. Cage ?r.::mr-:uro Ail! :lki1 lo:r l-,0~ Par:l!) ct rolros ~ per minute 7100 7:46 0:00 -~>9 ,1,$ O:l.5 40 ~ f);.~ ·;32 -- -~00 lh:30 G5 3u 8: -'lfi 03 35 54 203 112 9: 00 1--G 5:? 205 00 t~f> 21:,\ 14:6 lZ!~ 0!5 36 3G 5G,5 5G 56 57 Z06 9;ZO 36 2()7 23,4, u5 9t:!.5 'i'O '10 213 l.50 lGO s , 45 lO;OO 90 -- Du:ntion ot teD'b 3 hro .. ".7oir,ht of oil i:nu:•1~d MO 1.bn p T1nY, of 1:1;1m1ne 011 a 11.n,. 6? r.21.n. 1 ;;cd.C,1t of utea,n llJtu1-nU\0; b-ot{1 b:d.ldm~ :l,600 lbt'h Woi@lt ot GtoS!l ~ 4 1n 8'' atom main 427 lba. FoJ)d "fl'Jrlj) l:\Ul l hr. 69 min. Hot vi,11 •10•1/4° bl~l' e.t on<t 'bbtm nt b)ginning, Wt)ll3¼1t or r.l..~ \'!.l,) ,~te1!' l ,071,,5 lba., 106 204 --47 00 - O'I ZOG 48 35 :35 2-:)~ 35 20G l'!ttret !O.."'l of toot ~ $(t !)11J1lJ'.) l'ttl'l 3 lll"a. l h~* 5~ 1".lin. OQmj:'2."0SOOi" l"U:tl ~1 fJ..1"8<> Avoi"aB'O f;;,U(,"'O preunttro 711. 11 lb~,, Absoluto r,reomu-o 00,95 lbllo to1;'1~ rotw:e 1n oolo,:-imete~ ur~.i t:-;· cf' storu:i 212 '} i'-, ,\vorn,eo o,rliaido toin:.oo:mturo n Ave~ t'\1l'J!,O ~at,1ro of COOO-Olla'J(:. ot~&:1 n II n bo1.1ei- food. ,i;,atar nta.tJbo1" cr.t ot1'0l(1JU to;• f~li.' ld :rn1r:11; u W!;t!~1.t ·o r Qa.v.'{) u-:) \'t'~'ttn" WOidJ,t of otew:1. @\)l'Bl't\1Wtl bf boiler 0 n N aol:tv,3,:,od to u::ildi1l(S n ti '" 11 u " n " ll i.'i,aod by oo,.l&r taod J:)tU'!l!) cor11.-'\enoed in aj, oo:Uwa:-y :1i1J0 lo.Gt d\.U:'in!-r th0 run • oil l,t:t~.i ed (til~ 2!f?/) :, 0 Hoa.tin{; vr-.....100 or oil ~r lb~ Tota.l. hont in oU. Totw. hciit 1n t1mnt1 0,0002.'l(l.teu by bo1.loi~ u O 1)nt u1 otet\i.'l £1'.m,o,:r[t.te,1 1j;i1 1)o!J.or :flo!lor oft :tcioucy f,;4,,40 F~ 94.~t I 20tJ..5° v. L'?O+t<- !! .. 4!3.:3 tJO'r nir:ie l ,6'71 .. 5 llH) . ,,,,f>BO lba. Z,.590 l'bt'h l .:W lba. <1.27 lb~. W/5 lbo. G60 lbs ~ 10,000 11. ~. u. 18,358,000 D. ~: .. Ut 6,tiao.110 n.~.u. 4,802~ 9nO B. T~v. :;o.o-;s ;;. 401 f "Qr cont of f!;teo:':l uood hy attr..ilia1"1os " u 11 't lost du:i:• .u,c 1't.lll o.2fl}; E<ruivalcnt f:l1rnr>.1:ration ot 'botlo1.· fM!l :im(\ at l/ll)8 lbs+ JX!!' hr. OJ,6 Bo1lor hot•sc,,..rn:o:· dGVOlOi,'i8(1 dlu•S.tic l"Ull ?ounxln of Gtonm pe1.,, lb,. ·M' oil oonm.:i-'10'd. e.e~~ U n H n H _-, t~ H H f.j;•()f;l Qfl.(1 at ::1:•w (• »'~ 7.,6'1# (lD[__,~ Proaou...~ tbOO 7:"15 -- Ail,-. l~SWJ.1"0 Boilor l~ 62 07 74 :,)-;J, :'J5 00 65 36 00 ,X>O 75 05 EhOO 8;16 24-· ;10 !)$30 P!C !h~ 32 9:00 9:J.5 ~:30 t'!' t'f t: I ( 9vW 01 es 65 _ ~, 30 10:00 10:15 10:00 .·;t:r."Oli9S !)OZ' min., - ~ ..t.t 19 45 f3G '70 l>tlt!U? .. ,,._,.. s~, ... 11? 35 ~5 36 3C :35 ,,....._ 0G 208 ;~.OIJ 00 00 57.5 ~OD t:!0$ ~6 !3-7 .• 5 •., G ... . :55 ~5 :jLJ 55 ::55 u ;)0 5(} at; ... .,., 6,o.) C~J .. _....," ?/ /1 ----~ ;~~ ~)10 in - r.ilO <-:<- t"\ ,)U :Jo .:~on i_,i _.:;. 31 l.50 ,8 1() 1(,4 200 l~, 2·15 1<>4· 2'.B 2J.O 1119 200 tJOO irr .., .__1, l l.H ,.,1.,9 t :()0 ~o-.c -·-- llG 3.uO 211.s t~ 4-"\ ~::-1: 21 Gl •\ f", t·..:: , -- Jmranetor Reoo!ng 29,.3° I:tc• 8qu!valent Air lrl."OBtml'"O ~ 14'!14:i' J;.'Ol" sq. in.. Bqulvn.10111' Bo.1l1ng t01:u,. ,.,: 210. 95 ° P.. Dum'bion of t0$t Food l ~ 1"lln 3 hl-'a. no min, Compt&$BO:r l"tm Aw~ ~ p1'anouto 3 l:\ro• rtO min,.. g hn.i. Abaolute :oroa~ ,\ve~ outnid& ~ - ., teinr>"' in oelo1".lffl0te.r 4'Ual1tt, •O t Btf>tln Avo~ temp. of 0Qndo-,.1aod .atear., rt n n bo!.101"' toed wawr numbol" Gf atn:l'.t::eu, tor food Pl~ Wt,. ot ~Fl!> up wn.to~ u wt. of oto~ 6,.-ene:retod by boilM- • 11 u '1 ~litrol"f,Ht to building u n n used bN' lo$d 1~1 I~ mt n aonde.nsed 1u (:)fl deliVGZ-:7 pi,:,e " n " • lotlt dur1rlg m.n. u ,m oil 'b\1med ( 31:l~D-• 20 mtn. ) m:mting valm o.f oil !)Or lb. Total b0nt ln oil bui-ned Total hoot in ntev..1::1 ~nnmtod b!1 b.,11.er 11 ti put ln otoam b:, boilar Doilo,ir off1c10nc:, l'e:r coot. ot ot,.oon uaed. by auxllitl.l".tee " ,, l? " l<fflt dnr~ nm Equivalent ovnpomtion of boilor frooi a:nrl at 212<> I"• Boil$1"' ll0iffle...I.10~r developed durine :run Pounds of atoun nor lb. or o.11 0011au1.uod 1' If n n - II tl • I! fran tint'l at 212° Fo M .• 75 lbo. G0.,15 lbe, 5.0tl~ F. 213.,3° F.. 97.~ ' • 206, 0 'JJ'. 129. ° F o mh8 IJOi' r:rtn. 4,.t 009 lbtlt 4,:307 lbo .• l9•t lbuo Ol.Ol,5 lbs~ 91.5 lbo. GGS lbs .. 18t000 B.T.n. 12.~00.000 n.T,u. 5,651~483 D.~:,u. o,os1.12n n.~: otie oo.~ 4t05'5i . . di 1.9 i'' 1.a10 lbn. !X)r hr. 51.2 1.2 e,.02 ~ ·~ strokea Pr.aarm:ro !)Or min. 7:00 0 8;00 fh).5 35 40 8:50 Ch45 9:00 45 lll 9&15 ih$0 \hi~ 69 oG: 78 85 l.0:00 lt:h15 94 l0t 20 00 Q' 07,5 84 S'1 07 '19 lG4r ---sos 9$ 00$ 210 132 .r,;OO 214 0 07.,5 1~1 155 1~6 3.00 l.<i~11· lt'M t~a 20,0 zoo 200 me 000 0 2.16 219 2Z.1 224 :-~16 216 011 btU:'2led ~ 668 lblij llot VJOll 7-l/6 1n¢h.QI lo~.~ r at ~:tll5. tlw.tl at Ute.rt Water levo1 in 'boiloa.i- tfflfOO at Mld e.1 Qlt bt~i.23& oonti(t~ Weitfb·t or""atnnt':l l'O'tnuintng from e1itolds r:1 3,060. 5 1bil, \'ioi(.itt ot oo ~t\ Gt(!H,ll'Q. :tn 8° rmin ~~ ®9•5 11>$ •. DUrotien of teat 5 ht's• 2S mm" F1l"Q w.1ned :; h.rt,1> US mbi. 55 ® GO 62 00 G.4 G6 67 GO 6t) 71 13 -- _.(8tO)e' 110$.(Une a.9,.3° Iltl• :mg~:iiwlt>nt ,iir r~a•u:io ~14~4,.f po:r C<l• in. ~livalont bo1l.in8 temp • 2l(lt9o 0 l!':• Dul'fl.tion ot ~ l<~d. •pivnp nm Ct>mr;rGt,·~ 01' i"'tm AW~ gi,1,€f ~Gffln'e ,'b®ltlt& l')l'tH)~ AV\':J~ outsido ~ 1 - a ~ fl t~• 1n (U\lol'-i~tol."' C:ttnl1 t:; of ·~ 0£1 A~~ tetlP•· of oon®?fflQd tlt0.arn 1• ,., n ootl~ ~d \~ntor mnw:r Of: ctt"Ol~IS :tor fofitl1 liun'll? wt.. of tn..'ll$ ,w wat0tc n 0 11 n n rr n n 0 11 " n 0 r. 0 77,.9 lbs. ~.G ° F. m.a.•1 ° r. 90.7% . 208. l.37 oo.~e ° F. ° P• dall.Wrat'l 1.i-0 b\lilding comon~d 1n au d.ol1wry :pipa 4-09~5 lbl'h um« by teed tttml' lost d~~ l."L1n ot1 ~ t t { 3 2~1h 16 m!.n, } 3)~fl .U l6 Wltto of oil :(:el:' lb .. Totnl Met 1n o!l bu.rr1ed 0 ez.5 lbs. 0 4,700 1bo. 0.86();,l'bth st~~ ~ere~Jd b~l botlor ft 3 1'..ro. 20 rain. 2 bro. 30 uin. ;1 ltr& 00 min 100 lba. 170.5 lbo,. G&e. lll5o 10"000 n.i\.u. 12.,mse,ooo a. '.i. .u. 1 s,002.49'3 n.T.u., " 31:ean gtlUO~tAid by bollo:r put in t:1-lwt.'W bs, bo1 lor t..,,964•483 :B.T.U. ~f' •.-. ~~ .,.. Boil(ltt" e<N1o1()noy •llrs.1 3,.0fvh :ix,~ oent. c-f atov.".i ~d bU ~liar'iO:S ,. " tl " l oat llu:rine ~m z.c11t Equ1v$.l<!tn't ~ntion 0$ bail-er b-oii 2J.'U1 2t i 1:~(, ,.,535 lbo• P9X> hr. notlor i»l'~~n1• dollvored t'hu-1ng l'lm ®•l 1?0ttrAD Of stem pa~ lb. ot ,o !l OQnt!JtUOOd 7*06 ,,. 11 " ,, ,, 11 tt trom s:-..d e.t Zlt.!¢ 7.90 0 n " n Tests on the Use of steam and Air For Atomizing Agents of :Euel Oil. Time Of run 8 hrs. 15 mine March 15, 1912 8 hrs. Atomizing a.gent Average boiler pressure steam steam S hrs. air 71.5:/f: 96.9% 924/: 74#= ---4.35 hrs. 96io3% Dtae of test (gauge) Quality of steam Time of c001pressor run 2.57 hrs. 3.3 Kw. Wattmeter reading Power consumed 8.48 Kw. Hrs. Wt. of steam used for atomizing Wt. of oil burned Total wt. of steBZll generated from and at 212° 3. Kw. 13.05 Kw. hrs. Feb. 19, 1913 6,92 hrs. 2.15 Kw. 10.76 Kw, hrs. 439# 1,473.1/f- 574,1' l;418.5{fo 1,470f 15,690# 15,490:/f 14,680:/f: Wt. of steam generated per lb. of oil burned Wt. of oil per boiler h.p. Wt. o·f steam used in atoml izing 11). of oil 10,65-f!, 10. 92{p 10# 3.23# 3.16{/: 3.45:[fa .298# .4046 izing a boiler h.p. Wt. of oil used to generate the steat'!l for atomizing oil to generate a .96# l.278fr 'boiler h. p. Cost of oil used to gener- .0906:/f .117/J Wt. of oil used in atom- ate the steam for atomizing oil to generate a boiler h.p. at ,00269 dollars per lb. • $ .000243 Average power consumption for first and second tests = 10.76 Kw. hrs. which was used. for compressing air for oil tank and thermostats. Power consumed for compressing air for atomizing in third test :::: 14.a - 10. 76 = 4.04 Kw. hrs. Cost of power consumed for eonr_rreesing air for atomzing in third test equals $.101. $.101 X 34.5 1,470 = $. 00237 cost or power for compressing air to atomizing enough oil to generate a boiler horse-power. ~ :ro-3.ts ot 'thota toot:, a.i'e W1ey oom1at&nt, GtJDQatoll.J 1illO$e ot the tllrQO ahortei- ~•• Tho· bo11or ohO\"fe a l11GMr e£ttotoncy tmd.0:r the lorteer pi,r10d ot operation, \-ati<m 10 to be •~ot<Nt. eftio1eno:, u.ndol:t b 1'b8 Ull.ortllr ~ io Qboa.t 40'$ • ~Ch 11.f w:ry 1ow m.d la prolmbb due to th$ var:,tnc of tltG eto·am pt«tm~-• Uht\el!' oJ'd~ opomtlons tbD »ma.~ ta Al.lO\lOd to run. uv to about 00 lbs. • thon to dl.'01) 'boolt too~ ao 111,•• ma tmn to :r1sf.; ~ . e-!vtne G VO!"'J tlttctuat1118 Pft~• ~ lou. ot otsm la anot'Mt !mvorinnt teotor • d'UO· to 1 ~ joints ta t.'\u ~1n tJteam litl(h lt wao tOUXl<l that t.110 boiler wot,-kg ~, en evo~ ot 51. Botlet horse J:X)'t'ft)r ~~ an a'VQrego ~ pWSet\l'Q at 60 1ba. • t.lmt, «,l:to.w~ 'that thl!J 100 Boilt~ boftle ~ l ' Ult\11:tet bol'-'-or 1a too ~ . Tho ~Uty .o t stem tor tho t-Mt:e c.w~ a...~ 9$-'1fo, '1'110.'l 'W!.\8 doteimtnoo by a throttl!ng Cllor1mtG~ placed jtittt abmo the ga'bo vaive on tho boiler outle.11., Tbo teed ~ bu an ave~ utom. oott•~tlon ot 70 P<)mlda ot .oteum per hotU'. V,11eh 11 "W>.,ey· hi~. duo to 1r~mot -ml.we on • ttean C)ttc1 llt1d o.11p o~ tho wate.. &m• Tho et~ dl"aft wa'3 Qbout ~tan.t and m o ~ 1/4 tneh ot \1i'ator. Th0 l)X'Oaouro on tho 00l!i:iJJ!O:Oood at.r· 110tiu-vo1r ffl\O tmpt at n eauo I)rrJ$0Urt) o~ 36 pO'ml(\s • a drop of about 1 potUld oooum:t1S be~on tho· rGOGl"\7oir s.ud lmmer on tlw boile~. TlID 'Vllole t!ou.tJng t\!'Lt vent1~t ;tnc s~,,tem ~11m to ha~ ~n 1nstnllod with no dDfinito m,1ont1f!o sttu:ty and dett1en• Ono diffiOlllt;f !n lti, den~ l!oa 1n tbe tact that tho building ~ 'b<!, cl~".ced. ~var the :oooonatt1 c.t-1oos.~ T.h3.t .te, ~ cw.•1mJ.n ,vai1u a:ro U®d tc,, a~t0 tho v~..ri(ntn ~ and. offleom, ~lloh tlSU bo tom dow!:1 and put m as d► st~. On aooount of th1.a , ono 1$!ltil«'lt11"}8 nuo ooa ·om outlet flue hoo boon put f.nto ooeh sixteen toot 'bay 11 all i"luoo lm.Ving b()en tno.do tho ~ eloo and no ~ oo.mUTln(!; with <llffcn:~n'b elaod l'O(Xl'UJ• The fa.ultw deo1m,l ot tho tml room on tho b~nt noo:r 0'teatiy doe:ro~o tl1e ett1o1eno:, of the s::,stom. ~'ha tan is set on an atial.8 to tho oa.n1folds in pl.aee ot be!ne db:~et~., in front atltl pa.~le:&.. The te.n to wo,t.ttb,s \ffl&>r n d1oadva:itnse becatum or tho aue of tho tan :room, and a $WJ.1 hot1$'1ng n}1onl<i be vleoet'l a ~ it ao an ho dll"Oot b the tmmolo~ a1r into .1'.t the pros0nt tilOO the £U:n tlir>~D & ~ 1to o1:rcumfot0noe . . l.lt1<l the ab" 1n nllmffld to o!roule.to ~ t.~ £nn roan be.tote en'bo:rmg and. in ple.Me odd;.? current~ ~ oot up,. T. he o~igina.1 :plono for tho builcU:ng oollatl fo» •two ~o, d1 n0..btu-glr~ db~otly into tlw ~111 t.rat tor BCl?IO reason thto p~ iqaa not oor:r:tad out-. The hot tlnd. cold air tunnolu haw be0n mode the ~ elnc thrOUB11ou.t while the,ol"Ot1ca.lly thoy ohould ,teoroa-eo 1n sil«> OOOQrding to tlm e.'nOWlt tunnti>l to thO hot air tumel, one at the nol'th end of t2W 'buil<llne \fflarG the oifjht inch ste00,1 lino onton tho hOt u:Lr tunnol 0 two ~ •r e the e1gbt inoh lino oonea out and goor, to the manifold.n. 'l'h&SG holes allow oold. a1r tTan tho col<l a11-. tutmel to enter tbo hot a.1:r tunnel• m1ol1 10 und.esir&ble ea 1t loweru the tempora.turo of the hot air• The tompomture of tho hot atr tunnel ha.a not b0011 bl'OU{jlt up to o»oo1fioo.t1ono. tho ew~ tempe~ture be 1llg 146° F~.. wll.$.l& the· O'.Dl!)e1t1e4 ~J'8,t1;l~ ta l~0° N~. The cold e1r tmmol ta ~ t a.t n~it~tcelJ outsldt t~ffitute-111 Tl10 quettt1on of ou,tlota t-0r tho tc:n1 alt 1e anot~i- ~l"tt;¢i,t oons1&lt-&t:ton.- 'l'ho meaauromenvs a.ho., that al>O\\I l.7.500 ~b1o feet par minute to the oouib1-d tlow ot all outletlh m:Uo. 44,700 ~to toot per minute ts del1wroa bJ tho twi to the tunne1o.• 1~h10 shO\m tllB-t 40$ of thfl e11ter1nc &.1:r Cml bo aooOllnted f'Ot'.* althcr..tab a creat qt;Umti ty loo.tm out &r®ld the w!ndQ\11; ,~ C.OOr oo.~t•• The· ~loot~u o'/ the Bir at tho ou.tletn ta h1~ shmdt'I(> tbAt too °'1tlota a.re too to the <".Jlamb9i> 'oo·~ man. 1b.Q outleto tbt.l, oooCl'ld tlool' hall c,ot 1UII ond ohom1&tr, laboretoPJ floor, ~ ~ ?wt as large ao tM:, miet,.t be• om-halt c,f the O!JQniM 'b«t1b€: oJ.o$Qd \W at the pr&eent ttmch Tml'O Bhould be tw m1.tlein1 on the east 14® o-t the roof i nim!lar to thQtJe a.lroady on tho -st s!cla, b e ~ n ntrong ffl.ltt ·:rind blown the disabars1ng ab· book and ~atly t\eanmroe the. d1a~. With 0t1,1ete on oitbo:r a1do ot the root' all me.:, be \1#04 o:r tt.1th&J- ao 00.oaoton ~ artao, th&rG~ lno:ree.s~ tho d . 1 ~ . ThO Llbror:, baa· never boon vont1lato.d vrol"rlu o ~ to the· toot til:mt thG pro~ 1n t..he ~tl<tt duot to ~atox- than that in too room and tho foul atr flO'ml 1n tl'Om tho toul. alr mnoo beneath tl~ roof. Thia ~ 2 should have a dtreot outltt to th8 atmoaphore 1 \\i-iloh can oo o~ily oooor:wliohod l>r ocntinulns the t-wo prooent out1ot flues to the roof outlets on tho woo\ s:1de, ,An a 1"$0\llt of 'bllis deteot the onlif way of ventilating the library is to close the outlets and open the windows to the outside. The C".tlOOllfltr,v labOr.atol"q ta wnt1l.Gt9d 1n ~ ~re 1nGff1cient mmmor., Tll&.W ~ thro~ 1nlotn to the laboratol""'J arld only two outl.~.t a both of .i iich a,.ie altti.ated at tho <md of th~ :roorii, on6 Q\iove t.'t\i othow by Ut#:Wting one of tlw mR\11 tan~ aa ~utiOMti 1n the ~t.'!11 .i.t pre- ~nt the onl~ v,eq ot wnt::tla.ting tlJO lo.b<>J."fttot'U when .1t>i'1c is 1n Pl'OB'NSB ii.$ to o:rxm tho doo~ to th.o titororooi~ ilmi.t all~, thr-J fcul afl1 Iron the lowe1• flooi~s to ~G thl"Ot~1 the l~tato~ eru.l .G ;~~st ti1l!'OUOfl;l ·tt~o no1-t11 door to 1ua atmo~:i.~. 'l"hia 1s a. w~ Wld.eG1:t•ablo • ~ but m0r.u, o be tho only OU$ ~asible untlei:• t~· i'Nm~nt. eb~~ooa. ?t; :ts Wl"Y evident that there nre not ~~ •outl~to r.or ~ labor- atol"'ies end.~ ~ a t ·t t~ two llG'i1 Ql.ltl~,,tc ~ 1 . ~ d1~ot:ty to tho at!oos.p>:m~ bE) l'Jirt 1n. :?Im stoam poM:r pl~t 1,a ot amr,lfl saQ to f\u~iah heat :tc>r all has.til'.15 l?W"POI)es, It 10 wosib.lo to uoo a smaller boiler and obtti n e. oo&to:ir• e£"11oim1c:, • ® tho OM 1ww 1n u® io too la.~ m1d Ol.\m1ot be :rim a'b i~a.tod looo • th.erofOlle clsoroootng :tts offlcieno:y, Otiw aiiould oo tamn o.bou.t tutI.niJ:26 tm :f'.®l wh&n no h()at is tun1ed ill. the rmnitol0.13 u a very di~nblQ a.nd chilly fe(}lit)g !a o&1.oot1 1n ihe roomf.h 'i.hls io OllU~d b~ wnt!latine wttll tdr \V'uiah is brot~t directly t h ~ the ciq, ootm wans. or humi:difier w1 thm.tt bo 1nr: nl18}ltl~ tel.'il!,lONd afta~s, Dy !.'edU.e~ thf> spsod o.f the fan ald ontttng daw.n ite ~~o!ty. th&Ni'ON mtiid.113 the, numbo:r ot a.tr oha~O about ~o per hour instead of. sevon as nt prooont, would ~??XJd~ thlo fault conoid.<n•PJ'>ly. We th111k that on w~ouo way to ~ntllBto thO bu1ld1nB ln moclomte ,wia.ther vroitld be to OJ)t)l'l 1;1J.') the wb:ldowo o.m amt dotm the fa.no Thia would ·g!ve a. thorough and, even he:,;tl.ng and p,"trit;vine of t.h~ 'Whole wild~, b fflole tli"ottl>l~ ltes in tl1!\l n~t~ ot the mebt w.ililr"4!• Tbe fM ~ . t;~l~ ~ 'V<mtU.21-t mg tlnot ha\iU ~en ttlStall.~a 1\'1 w:oli c. ,~y a.s, to out ~ \m ~1◊lo 'l~r.t 1tt!etqn¢1~ I I ' I I I I •- MAZ_ of" College of' Technology. S"- 191>. >IOY#fl' - /('ocl,. Plant- Layout. Header and Conneci/on.s. Throop Thesis on the Heating and Ventdat-ing Sysf-em - -~ A B II • I M ,t. ,Sevvc R. K' t II II II S 11 11 1I \ i ~ V J ~ ~,...._.__._- WATf~ SuPPLY L ~ I ~\() ...... ~ .Q '"i- I l:J P!a"te IIE.A7JIYG-. • Co11-s. FLOOlt , HoT A,A I I UJ/07 Aur I TuNNE.L ,-I ~T,,NN~I.. I i_: t-~~~~;;-!-t'-: I r..;,;:;: :4..'" r1 A- ~- 1...I _I _,I _ _ _......,_ _ _I_ - - - _: II I I I I r. Hor A,,. H«-TING-. I T,u.,~l. II Cot LS. I I I To COLO '4IR fTIINN~I... The s /..s on -the Meating and Ven-ti/at-ing Sy..sfem of Throop College of Techno/09y Plan of Fan Room Mays- - 1•1:s Hovey - lf"ocl,. l'f9 2. P/are /'/.9 3. FAM ,..__5-,-....,.1 'FAN I CH,"IM 81!.R "' " +- ✓ .~I_---r---H\,lmiiQ!l1m1c:::=::::,l OFFICE. SroR1<. T?ooM. SroffE. RooM . CHEM. LAB. -.... _.. Thesis on the Heatin9 and Ven-tilating System . . , of Throop Co/le_9e of Techno/09y. Fan Sy.stem 1n Chem . Lab . MAY Jo - 1 , , a Thes,"s on t-he May o-f- /(o of Technology. Thermos t-a t- Co//e.ge. J - 1,13. X Thermos tat Oystem. Hovey c..h. Throop Heot/ng and Vent,"/at-/ng System . YALY~ OFI' 8.Low- --:,,,. .. 'l-' AIR 'J?~SV7VOIR :i:t_-- THl!!:HMO.Sn,T r, RooM F1.u1!: ,( ~ :~. ') , .. r. ID ,,, ';lll11----~I~ CtJHP,lf~.SS Olf . TuNNl!!:l- COLP Atl? IUNNEL Ho-,- A,,,,. ----~~-r-..,_2 --.::,,..-c..~=- PL.ooR, RooM flllPIATOlf. ~ ~ \() ~ Q 'I- J2 Plate fY9 S Curv~s Showing VCYno-t-ion of Temperaf-ure ---------- ------ -------Mond. ,n Rooms. ---- ------- -------------------·-------------------,. -,.-----x----x1c:======-..,,..---------====~====!.:====.'.'..x:::::::::.::"-::::::::::::_________________ i!c " ~ ----- ---------- -----==-~----------·--- _____ ,. Tue.s . " ----- X-------><- ,,__ -------- -- --------- ------- -----Wed. Thurs . = -" ,. ,. _____ _____ -------- -------- --·-----.. ---" ) ( , _ _ - )( - x----- ,.---- "----- _______ ------"------"- -,:------- " - ------ ... -11(- - -.------------ -- __- --- --- --- ------ -- ------• rricJ . ---·- -"--- ,.--- ---- ,,-- ,.-Room ... - - " NJJ IS ,. " 1/0 ~ 08 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.,,O:;..:::u..;-fc...::c.s.:.i..:dc.e::.......;Ac.:..:1.:. ·r_ . _-_-x-- s-21 ,.g· -t- G.lo + ~o I - per 17711) . • ./ + + 0 13. t i/-.{;, 2 1-7 ,oer: rn10 -+ I;, . ").. al? o <!.u . f "r p ( ' r rn,n o7'·(?{{'/ : • it 1 2, ... '~-4 -+ K,, . >- + 9'-'1- l'f. I //. <ti or ~O 'r -+ f .<o ... ~-b .... "T,-.,. +- 8 "' ... 1t,.E + / ~ .'4' - + So T i.,f + + 7,'{. ... 7,~ +- f o 7''1- + .... ;." , . 2.. O .t,<'.. 19 3 of rr ✓- r O'\ \C) ~ ~ ...... Q or to°rl ,tJ f-loYelj- kocl; _f_-;,.r .. <J45o , 3'f.oo cuJT ,.oer rmn ~ao 7J.J:5' 1 7'·per m1r; 11.r,, 3 x. 7 <1-S- • 3',t::>-u cv -!r.pu rn , n o ' 6~~, - ~ -"' 10 0 ~ /Jre. Rwclm 1 = 't 06 l'lreq • Tc-n,p - (,,cjo,Lq/2. South ,f:_,..,d' .s-2.r oN . 0 4 .G 3 "-;1s ·~ .::J3:loc.o.-f,r-p ern, , na-1· "? r / ; -$2/ "' 3;J::,o • 3 ::z.~o cu. f 'r .oerm 1n 01· .,v 0 flreq .,. If- .<,, 3 .:9.-/r /lye . Rtod,n.t:J = f 4 $0 Jl. too - 7 I :5--f't- 1Xr /n / r) !Vorrh £nd Jern?. (,, 7 OF. ~79 "){ .a 14- -- 14-70 CO. ·f i per /??I)? QT" ' (,, 0 F. .r;,, / OF !i''-l ., _ t'f7D " ,Lf-S-o cu . ft . per. m i n a r- ... o . llve. Rrocltn,f , 1::; 'f k-~ x. 100 .,. 1./.'lc/ Ft-,.oerrnin /7. -o Tof-q/ ON·c/2c;~e - /01 no cu. 1r. per rnin Q7 t>o ;:-2;,1 s-;·,u ,. __,, >L- .- • ::138'0 °• ;;2<3:,0 cu.-f, . c,e/fiJ 1n o f -,,,or: .S-;,.'j r ~c, >< IOO ' /lf.l. s-: lS >< /f.t-:i... -+ r.,. , 8 Not,,ih 1..0ei."f' F/ye Recd,hJ , 14 .C,, /1req , Temp , G>8' /--'c;,,s ~ -Ii 'Stf. -rr + f7.~ o;- ,t-. l,,o. - ~°F + ,o. Q r- ~ + 9.6 !'hi/? q 1 S-o :,i;; cuFr- ,1>er ,n 1n _,. (,, 32. ,t- + ,.r Sour/2 we.,, :' S2s : ~ · • ~OS-'- ~ ..::ro:zo c.-u . r 1. ·p c'r ~ ""32. ](. f ., f1;-eq , I? St/· Fr/1Ye ReQdtnj" • ?. S- 7'-~"' 100 . .s:1.7" l,tf.oo = l3fo cu fr- per rn ,n Ten,p , <-4 .:,o/i;;/;i + "f f; -~ IJ .l,L,f = 4/,LS- r-perrnm . t/4:i' x. 3.14 c /4-o o cv-11-perrn,ri or- r.,,C, 0 f - iF:IIJ ,._ 100 ~o /ln:. Rc--,d,,-,g /1rt!c; ~ 3.1.t/, St?fr -re/'"r)p , e,r; 0 1'"hh llreq , a,4 .sf- t f + Souiheosf Temp (,£, 0 /-c;/2 ,,.,,, NortfJ<!<:lSt Fc6 17 1913 .Z 9 .2 /j'Qronx:/er I .3 . J + l-f.'I + ,-,, :,. ♦ . ♦ 9,6 • 1/.4 1 0. 0 ♦ + ·to.a. ♦ I0 , 6 l,l . 8 + 10 , 6 11,2. 13b + ,,.. '~ -6 . -t /3,:t + 14. 6 . ,,., IS. o + + /S."J, ,.,_.., ♦ ,.,. 8 + . /S-.6 + "·/l. 16.:J. 't ♦ 1'.0 t /6, t IS'-0 + ,,.., + "-0 16, 4 . N. End. 4S. 7 S9. Fr. S3. 2 ° F. .S/""f, 'l. o:l.l X I ;lo 000 1 'F-r . per Min . . I r, 1N' · Tora/ • . ♦ , a.o ,... ♦ ,.,. ♦ ,, .a ,2 . ~ + . ,2 . -. + //, 0 /1 , 6 + 13.0 . ♦- + /1 . f. /◄ . t + + 11 . 0 1.3.-f. 1,% , ,f + ... /0,-4 .., . JI . 2, J;l.,'4 ♦ 10., + ,~ ..,, . / "l,6 + /S",t- S 3. 2° F Ba rom e te r =: 2 9. 2 s:i.., .,, '/ . 2. - 4S.7 Y 1 Fr. per M,'n. /2 . 74 =- ' J./•rey - ;2./ 82.0 ~ If•• CS 60°F :1..1,soo~ ® s::,.:i.°F -971 :J./ !,oO )( 471 ~ p..'74X/00 Ave. Re.oding Area"' 45.7S9 .Ft . Temp 42 , 100 Cu. 'Ft per /'11N. af- 60°F. ~ 2.0 2. s - o ~ @ {.0°F ,, ~ " 0 000 ,,,,,, @ S J. '). F x /CO .::: -,...3 8 4S.7X-"i-'3a ,:,. ~i Ave. Read,n 9 '° 13. 6 8 Area Temp 1-1., + t + /"f,0 ,~.o H .t I S, "f -t t + + /S, 2.. /1,. 0 ,s., S. end. reb. /9-/913. /-< oc..h . ~ ~ m 'i- Q ~ . /0 ,2. + IJ,"'f l:Z.~ + 11 , -f ... ,o,g + , o., .fl.6 + JO.I. 10,0 + 10.0 + , .... t;l . 8 + + ,., "'·' +- ... + /0,"f t- + -+ ,o.o + 12 ,6 M .) .... .j. ~ • lo.~ ... 9,-1 + + + 13,0 • l:Z ,'1 t3.o ' , . I Temp . = 61-. s· F I I I I 7 ,, /DO= S':1.7.!i F.,., per Min. .,,. s.s BJ-- X -:J.4, :2.0 0 ', 6"1-. 5°F. + ~,-1 + 2.T,o t ➔ /o.f . , T~n1p. ~ ~ 8.1 I I ~ ... I + ~-6 + ')I' too-:: :l.l c..s Ft.p«,-.Mif\ . = 4 , lo 5 p•r M,M. I B'. 3 ""1 Sq. F.,. . Ji,34 ,o -" ~5,._ = :: FT', /0 1 l?..O !,-y :i._ : .:GJ. ,-.._b • @ -;J. :1., !,O 0 'J. A., 7 s- s- ;,::;':J.:L. 1 15"5"~ To-t<>I , FT. p~r . (,,S-°F. Hove y -- Ko c-h . c;;::@ ~o•F • G S- °F 8;C},o~e. ~o°F (, 6-lo /~.<,g,<GS-6"- !,.Q. )( I 00 q ., .. M , T\ ~ ~ por M,n. Area. =- l;J.68' S9, Ft·, Av<: . Rcaci,"n 9 = ~. /6 , ~ ~ i ){ I 00 AY<'- Rea.d.;n9_ " /0 . S-lt Ar e a = -,. ,s- X 7-7 3, /7 00 ~;.:@ 4o5°F . ft:i ~too::: ~73 ,-..,, ~ tt.. I S9 . I=-,. , x -'-1C.,S-:-l'l 7S5::.!:!.... @GS•F. M•N Ave .Rti Q d..,;., 9 -Are a.. 'l',12. (!:;!,., Ave. Ji'ea.·c1,'n 9 = :1.7.73 Cu. Tr. per. Min af 60°F ... •. 9' ~ i',9 .., ~ + + <,.S"F. Area. c 't. I ::Z S9 . Ft- . - - - - __ ___ ,., ,.. ,.. + /0 , 0 + + -+ "·,. .10 , , -+ + 11,'A ➔ 1 0,8 ,,.s ,., ,,_.,. -+ IS . I ---- + ,~.7 10,0 ... ,o.,.. + 11.a + ,~., Tora/= f 6, 3 oo :l.3, 800 ~ @ 60°F . _,,J~ 7 X ~ 'J. 7 • 5" :- .Z."'11 :too~ e ~ Ave.Read/ng = II. 3 7 Area=- 45. 7 S9. Ti. + .2w-.-, + 2c:.1 S. E.nd . - - ---- ➔ + + . J,0,0 ,1.'1 ,,_... ♦ .,,,.~ 1.2 , 9 + ,~-4 . ,:z.o ,2.2. . N End. Mar. /4-/C/IJ. Barometer = 2 9.45. ~ ~ (\) Q ....... ~ ,:.,.o ... . 12,0 + IJ, 8 + II. s + II , () + 11,6 ,,..,. t ,,..,. + 10.6 + '"·'t 12A + 13-2 . ♦ ,.~ ♦ JJ.O + + "·"" ♦ 12,8 I I I + 10 . ~ n r I . I II, 6 -+ 11 ,-1- '"·' + ♦ -+ I Temp. = ?0°F ..-1 4S 7 S9. Fr. I •-• -1- ...+ ~ .... ,. + '·" + . ♦ /-f, 'f + 10,'i . 10. ~ + ... ♦ 10 , 2. + ,.• 10 . O I .. . I . IO.& . 1',;j - + - - .- - - 13.t It., . . ,,.,. 9.o + Jo.-,. + + //,0 -f ··~ '""·' + 17,"'f + ~o. , . ,,. t + 11. z. . a o.o S . End . • ,,-:,.., -, .,,,, Tot-a./ :l '3 , .:Z..O 0 & & 7o•F . 1-1,.,,•y - ~ @ <:,o d F . 70'F. ~-@ :t. :t, ~ o a 13., J..OO~ = I (;, 't S-<I , , 5' n . pf!,- n,·n . :l. 7, .q" X lo I V- '1.71 _§-9. )( /0 0 .Ave Read1n9 = 9.71 70•/:'. "f 2 S' TT. P< ,.. , M ·• n , '4~S :: l't4-0 ~ <!: Area. = .:I. 7:4 f. S9 . 'F-r . ~ . ,.)>- y 14 , 1 _la9- X I tJ o ~ Area ~ .</. &S S9 . Fr . Ave Rta cL ,'r, 9 , l-1. / ,.::1.,i-x ::11 .s-= "'1-310 ~ @ 70°F. /'1.0l Ja9-_ x,oo.: 315 F-t . p•t6 M;n, Ave. Read,.n9• J9.o~- I< ,..:... A . Barometer = 2 9. 3 . Ar~a. =/3 . 68 s~. F-r-. Temp .-70°r. Tora/" "15,400 C11, Fr. per /Vl/n ar 60°F. ~JC.::l.3ll0C" .::1. ~, " o o ';.:,;;· @! f, o• F . .f 31 Ft-. p<r ·M i'n .. • @ ?0°F. ::1.3I 000 ~ /"ftrl , SO'J.. -1!r'.? X SO?..-= ~ - ) ( 100: /I . ,,. Ave . R(;od in9 "'II. 95 Area 11.41 /3.'l 13 .0 I . ♦ + + ♦ . II."/ //. 9 10.a 11.0 . ;:il'.1 . -:\ ♦ + ,,,... lo,'4 . .. N. End. -- Mar 17-/9/3. :-0 ~ \Q ~ Q '+- ~ /o'l,8 -t ,~.1 ,r,g + ,,,,., O + "·' + ,.~... It, ◄ + B', I' + ~-~ . /0,-4 "·'+ . /1. I + t:B + 'I, ◄ . ~,._ . ,,...,. . 'l , '2. . l.l.6 I I I I I I .:: 77°F. Barometer =-29.3! . 9-/9/3. >' too a S34 Fr, per M,'n, S3~ E!..x :2."'1400.:: 1 Hor~y - / < ,.c.h. ;i. 3,700 ~ ,..,,,,@ G0°F. 4S-.7 >' S3"'1 = :2."'1-1 4 00 o/t; @. 77°F. I/,,.. ~ Ave. Re ad/ng = I/, 2 S Area'° 45. 7 Sq. Ft Temp 1-S, 3 0 0 Cv. Ft per Min. af 60°F. + + == '),-. 10,l. "·' + /3,2. + + + ,.o ,.~ " + Tota I G1o1 · F'I'"'" 2 I, 6 0 0 'f;;;;, @ 60 F' // ,,f S3!i' ll s- X ;2. 2 1 I O O : .=..-- + 8', 0 . / 0, 6 ♦ '1 , '2. + I Cd fT -9--3-, 7 >< 4 8' 2. ::- ~ 2 1 Io o ~ @ 74 F. ,2 ,1,'t ~ )( /OD : 4-~':i., Ft'. per /'11n . Ave. Read/n9 =/2.69 Are a= 4S. 7 Sq. Ft. . 10,<lf + ,.,. + I /0,8 + /(;,O '1,1 + . I 'I. 8 ,s.o I + ~ + /0 , 0 + 11.-, ,o.o . '1 ,0 ':·"' I t " ·➔8 ,.,.. . + + Temp. = 74°F. 1/. 6 II. 2. . 9,6 . -t + 11, "'I 'l."1 I0,0 . + " ·r l""1.0 + 1$.8 ,t.r , t .o + + + 20.0 /3,J/- • ,~-.-, + + + ,,,,, 17,4 /.3,"f. . + 11.4 N. End. S . End . Apr. ~ ......... ~ ~ 'i- ~ Q "° 530 ) /. ;:,J, ./h7!/J / . /( • ... '3,i, · + ti/:.. / /;, If, ?.0 0 J-l C( .• l ij 3 ... 7.<..: .S/<l~' • t):31 -:.:2 1 ~ s:700 713"' '6 o 1,ta , :. C -- r;, / . t ;, ♦ + FJ ... f. ). ~ /u ? 2. '/ I I 7... I/ . • (L/ ~ 1</j ... IC . / lie, . + (. f ?,G ... ... (:,,1/ 1:u;c cuJT.pr'J n:,ir1 o 1 £c<./ 5 ~7-~ 0k,/2 . 1-;.r,, 3 Sq,tl· 5;.r ;... I lo vn; ;<; oc/., .?~1, , 3710 ° c3UO cv.!tpI JJJin ol/rf ~~"' toe • ?oc -fr.pern,tl). ) / .( ~ Y fro ~ 37/l• cu./ / .pr) / )J in.of {)J f'' f / rf' . Re<1cl1, 11< • 7 . ~ , .,J llr, ·q ion;.-, /:.,J d. ':5 2.::,.ocvffprrn1'ri Ctrt;i ~ · r - I Ur "3:2:,,.0 • 31<;'0 CU.7 I ;xr l)}J/) q 7 ,no .r So ,,th 5'~8 ~? I t 111 -i J/,(.,3 •. t- 0 h re ' (r'eqcj,,n9 f <,, 3 II/'«? • ~1 ( 3 sc;.I r c,(,,c3, )I, 100 (-tj~cuft- P<"I' /? )I /'), 7Pn, 1J (. 71 "lo/2 /'ror1h£nd £~ , IJ--;o f . 7~ #c 0 77: prr l??I/) / .,.u/., i/o :; •• 1::.:.,70 cv,-f"r p,~,h , 1,;_ q-/ 7,:;,' / ~ (.., Nrc'"l 3 . '/ :·,,;,://- ii(/ Y /00 f'.u •✓~ :t~ H + + f.( , 11 C:-. + + 131 7eny, 7 3 v Fo/2 f '>·e /'j't;qq',,r> ,C IL/,? 0 So, ,lhet:1.s 1 S 1c/,: Tota/ L>Jschar:;c q-/ C0°ml-,, -" 1%, l<-0 cu.II: pr, h-JHJ s~oo c..u./1. prr rn1;J o f· ( c//q/2 s7cc, cu /-t. pe; JJJl/i rrl 7och .J. f'-°- ~ t oo -: 7 /3 f l ,Pt"r r.>,/17 . 0 f f,1 f l . llrtf<Mdr,,, tf.u k i:J// h w es I Tt-n-:,p, · "/00~1);. f<;, + 5:>-o . 1.),-;:. • ':c • ~ 1.1/ 75 e~;. /, p1/NJI/ ' (;• · l.'00 •• ~ s-· g •• 3o:io CV ff p&' 1'71I/J at- ~,/rrr1; 1 "' 3,c,;,o, :,,:;5 0 c o .,Cr 1,,..r,n,n at'/ r ·/,,,1, ~;, .5·3:::, I' r-· ,;.-:, 3 >' 100 1 /5/c 15/o C.(J 7 / ( ' r f l 1Yn,1 l ? /.5 q ( ; / / / Y ' r rn /r.> .Soufh<c •F., / .Sir/..· llre Rc:ad1r 11. S 3 fir e·,;, · .5.f c,{,.ff 9 TrrnJ) . '7! ' lc;,I) + + "" .J;,f iJ;,•_; J t/. -;, + , ;,, ;, 3;,,-f ,,: 1/t' I 1;~~.s "' 100 I( -+ l.f ., (/ -+- ,,. /0 -+ -+ 13 . 4' IC(: . ,o .{ IYr 1-+h cq:; t s rlc 0 -;-;--rn,,.a 7/.::, /4/2 . flre .')te1d109 1~.7sPreq 3. 1~ s,·, ✓ -.r 1/pn l '7, /</13 8-.ll'Ol ;;, c:, '(",I- :2<; ] '' ~ ~ '-1,. :gQ Plate fY!2- 12 9' - 10 " I Hot AiR Tunnel One . Cold AtR Tunnel. IO Tvvo. Roof Outlets . I ~~I ______ N_o_r_t_h_W_e_s_T_._ _ _ _ _ ____, 'if' South West; Outlet From Under Chem Lob . Roor Ou-tie t From Chem . Lab . InletGra-t-1n9 Tvvo . Inlet Area Outlet 91.4 Sq. Ft. 2C/.Jl ,, C horf- Show/ng D/mensions of Inlets and Ou-tiers to Buildt'n9 .