Document vVN5852m7a5oK4rnXkXVjnzv9

PLAINTIFFS EXHIBIT tiozloQ Sweet's Hie architectural A file of catalogs designed for the j use of architects/ engineers/ building contractors, and others whose prac tice it is to select, specify cjr purchase building materials, equipment and i^ alii id services jt i Sweet's Catalog Service 119 West 40 St. New York 18, N.Y. Cepf'C*'1 J?*?, f Pre'jf t DIVISION Of P.W. DODGE J CO*?OSAT<OW ig!t Su fet cl A-"ii i >( o PLAINTIFF'S EXHIBIT JVYrMIGI WV-05707 firms Mirocle Adhesives Corp..................................... M'jsijjipp; Gloss Co............................................. ..Mb/4 ... 7a/4 Naiuroi Sfote Baciboard Co............ ...........................234/'$ Nelson, A. R, Co, Inc. Mtcheli M/g. Co...... ........................................ ~ ..3Sc/14 hosp.tof cubicles...........................................................72e/2 f.^cMl.Rcrvd M?g. Co........................................ //lien's OispJcy leriors................ ,................... Mo-Soi Assccicies ............................................. Modem Vgneticn Blinds, Jric............................ Mcdinc Mfg. Co................................................... Mcecchl'Edwords Corrugotiny Co,, Inc........ Mohawk Ccrpet Mills Inc......... ._..................... Monarch Me'cl Weatherstrip Corp............... ... 8d/3 ,,23o/la ... b/2 . v19d/5 . :29d/l2 ... lie/7 ... 131/1 __ 19b/4, wardrobes ....................................................................... 23c/9 Neo-Roy Products, Me................................................... 31a/16 Nesbitt, John J, lnc,-sce Webster, Warren & Co...29c/9 New Costio Products....... ..............................................16o/17 New Rochelle Cool & Lumber Co., -see Nuroco Woodwork Mfg. Div................................ c/4 New York Awning Co, Inc..............................................19o/5 New York SHiccte Rock $tcte Co., Inc........................23d/6 1 l | i i i M.onovvcn Inc........................................ .................. Montgomery Oovotot Co................................... Mooro, P, O , Inc,,*.........................................- i Morse Boulger Destructor Co., (Kemer Inonercio? Ow.f.................................... Morse Cement Lie Co............. -T..................... Kowic T.le Co...................................................... Moslfir Scfe Co..................................................... Moulding, Thos, floor Mfg. Co...................... Mueller Brass Co., (Streamline Pipe & F.itings Dlv I....................... ' -Vvll.ns M!g. CcrpCT........................................... .Mundet Co'V Corp............................................. Murphy Doer Bed Co........................................ Murroy Tile Co , Inc.........................- . Myers, f. f, A Bro. Co............... ....................... . , .30c/3 ,33a/6a .. .18/! . .flSo/3 .-3c/l7 ..jl3b/5 ... 23a/5 ,, <13d/7 ; j27o/2 -4240/7 .. J.lCb/3 ..i .233/3 ,.13o/i ...28d/2 New York Standard Blctkboo'd Co, Inc....................22d/7 Newcastle Industries, Inc....................................... I3g/? Newmon Bra)!?s, Inc....................................................... 6e/13 Niedringhcus Metcl Products Co............................... 16o/17a Niles fcoffing MM Co ,-sos She:on S'ee! Corp.........ic/*c NordcHl ..........................................................................IBc/lCo Norge Hgct D*v, Bom-Warner Corp........................ 2?c/5 North Ameficcn Cst'en Corp......................................... -e/3 Notth American iron 5 Steel Co , Inc. tlcgpo/es......................... d/4 rolling doors t............................................................. Us/S North Bcngor Slot? Co............................ .................... 6b/12 Noiih Ccrolmo Grcdte Corp... ................................ 4a/6 Northwestern Tertc Cette Corp.................................. 4c/2 Ncrlon Co............................................................................ 13c/4 Norwood White Co...................... ................................22c/do Nurcco Woodwork M!g. Oiv, Now Rochelle r Coo! & lumber Co................... Sc/4 it Ncbgt, Many.......................................... ................ . . .3lo/l5 o NcilccV Steel Div, -see Scnymetol Products Co., Me....*........................ Hb/3 Nosh, Ccdmgs & Voelker Inc., IHorr/orrf Div.).........2io/3a O'Brien 3ro$. Side Co, Inc........................................... Sb/13 O'Connor, Thornes, & Co, Inc...........5........................ 'o/l Ohio Chemical S Mfg. Co..:.......................................... 22h/3 NoMor................................................................................ 2>/6 National Assn, of Oncmentcl M**ol Mfrj............[. .ie/12 O'Keefte's, Irtc................................. ................................. 2Ca/4 Okoniie-Ccflender Coble Co, Inc.-see Okon^re Co30b/3 National Building Grcnile Guorries Assn., Inc............ 4a/5 Okar.ite Go: ...................................... -............................. 33b/3 National Concrete Mioionry Assn..................................4e/2a Olsen Tile Co,-see Americcn-Oiecn Tiie Co........... lcb/1 Nctionci Electric Products Com . ............................. 30b/2 Naticocl Fireproofing Corp. Olson, Samuel, M!g. Co, Inc. catererio epulpme.-f ................................................,,24b/5 ghzed feriek end fife..................................................... 4d/6 cVjfr conveyors .............................................................. 2~b/6 p/fte and ti/e..................................................................27a/2a Oncn, 0. W, A Sens Me............................... 33e/6 Notionci Gypsum Co. Ossit Church Furniture Co............................... 2V/2. 1 Noth. hme, p/oslcr, e'e..................................................... 12b/3 roof decks . .................................................................. 3r/8 OHs Fievoior Co................................................................33e/7 Outside Veneiion Blind Co, |D:u. Tosco Co.).:.., A94/& sound confrof................................................................. 1 lc/6 Overhead Door Carp..................................... U<;/6 No'ionoi Koicmein Co, Inc., Overly Mfg. Co/ l$uls. NoSioncl Metcl Door 8. EJuc^ Co-pl................ Sio/li doors............. .................................................................15=/18 Notional lead Co............................................................ 15/10 sheet roa/ing.....................................................................8c/5 No bond M!g. Co........................................................... ?$g/a Owens-Coming flberglas Corp, Nr.tioncl Metol-Art Mlg Co, Inc.'..................... ...SSc/lO ocousticof morenc/s ................................;...................II c/7 National Metal Door & Buck Corp., -see Notionci Kclamein Co, Inc..................................lio/16 ofr filters......................................................... ................ 29b/2 insufctlon . ., ............................. ................................. ICo/t 1 Natior-ol Oak flooring Mlrs. Assn.................................. l3g/8 Notiond Steel Corp,-$oe Great lokas Sled Corp . .3d/** Owens-Illinois Glass Co, -see American S'ructurcl Predicts Co......................... 7a/ No'iond Steel Peridon Co., Me ..................... >. .22o/6 O.vexvIllinois Gloss Co, IKcylo Nc'iond Store front Co, Inc.......................................... 21/7 ir:su/a?ron............................................................................ICc/2 Naiionr.l Terrazzo A Mosaic Assn, Inc. ................. l3c/3 too/ f.le............................................................................. 2c/21 Naiiorcl T.Jo & Mfg. Co.......................................... *,..13b/7 O'ycHoride Comer.i Assn, Inc ............................... 13c/t0 79 $A "VOM Solos Grid Service In 1965 he nom of Myndet was first Identified with cork products. today the Company ranks among ihe leaders of the industry. The Compony maintains branches in the principal cities of the United States and Concda far the convenience of its clients. Oar brooch offices Ue bock cover) ore m charge of compete*? engineers who w7/ gladly co>aperate_sjrrd fvrfllsh information perllnont to insulation work !n both lowond high ternperdures. Mundel Cork & ln*,ySo!toiS( ltd., performs the same function end offers the same facilities in Canada, Products, In addition to those described In this cotclog, include m ogneslo inoilrttirvn tr*r nil l'-u .' Correcting The company maintains a well organized erecting force at each branch office fully capable of handling cr>y installation contract involving its products. No contract Is too small or too large. Plant Facilities The Company lias two plants for She exclusive monufuc* ture Of cork Insulation. products*-^?!* in Portugal ond the Other in New jersey, ten miles from New York City. Each plant con produce many million feet Jboord measure) of insulotion a yeor. The Portuguese plant is adjacent to the Port of Lisbon from which ocean soilings arc possible to any port cf the world. The New Jersey plant at all limes carries large stocks of finished products, as do oil of the branch offices located in the principal cities of the O'nifed States. Guarantee The Company unqualifiedly guaranlees that its material and wo/kmonshlp arc of. the best ond agrees to moke good, without cost to the client, any defect that may be argecble to inferior moteno) or workmanship os indicated in its contract form. Eft 1 Natural Cork--<ork in its natural slate consists of minute hermetically sealed cells containing '`dead" air. Approximately 200,000.000 cells pet cubic inch. Celt walls arc resinous, resilient, apd impervious to the pas* sage of olr, There is no "free*' air to conduct-heat or moisture through the mass ond no capillary direction. Mundcf Corkboard--Nolgro] cork Is ground into !*" to %" granules ond compressed under heat in moulds to produce Mand* Act or shaped corkboord. Air spaces between granules ore eliminated by the pressure and the milled resin in the cell walls cements the moss Into Ci homogeneous structure retaining the properties of ncturcr? cori. flot sheets, slobs ond wots, ond nsoi/Jdcd filling covers are furnished !n various sizes and finishes, Regronulyted cork is also available. Mundd corkboord meets U. $, Government Master Specifications. Its he* transmission <s guaranteed not ta exceed .2$ Btg when tested In accordance with Bureau of Standards regulations. In actual cold storage practice, this figure moy be safely reduced to .27 Btu, MoUnnl Coditl"ily Ar**ge of >, labo>>o'e___ _ CendvclNiry I H*ioli ' Ca> Shoot * Itl fA(60',*t J l/nglaiinpVotv* -o.m______ ! mo o tK'i'dcod feC-eod Unit i Hoi/ ftosr/l 0JS6 r0.20? { '9S.7 | 91.0 Wood !ibe< &o<d 0.312 I B?.6 Mia>ol VoO< Eaard 0.32! I as.3 V*pe<nfefn hbe' Booi 0.3X4 i 79.2 * Cadhpord *o!v> Ve .p<oget of f.*e IflrieM eoSrt 3 l JCanercJe, Brick, Hollow Tile 1 \ First insulation Court e laid In Cement Mortar--Preliminary-- Concrete 0f/t roughened fay hcrcling for bond.--(ntafttHon-- , . . <. Mundet'Cerkbocrd. fim cogrte in V >. bed of fairland cement nvortor, Sets** course geintt fim In heavy dip <eot el he* pspheit osd additionally secured by hord6ed ihewer\.TMJoir*t*-~cr under Oenerol Specifications.--finish--Flatter 9, manly, a* under Generoi Specifications. 2 | Intwlarion Courts le<dj.H#l Atphnfl--Pr ellm>nBry~~ CofitreJe wall, roughened by hoeing lot bond. Single cool Far fiend <0iens piaster |*n unde, fieol and rh&rougMy set.--Intototlon-- . . . in, Mndi Corlcbeecd. Fwo spray or broth tool* Mundet Asphalt Frimet then Cut courte Mundet Corhbeard, Second course ot In No. 1.--fafnfp-- under General Specifications.--.finish--Plaster or maslk, ot ondff Genera) Specification*. Wood Frame 3 fire* Insulation Course Nailed to Wolt--Preliminary--Two couoet waterproof insulation paper tacked ogetnti ihca'hed su'feces, --Insulation--. . . in. Mgndst Ceifcbeoid. First course nailed d<y to '-all with gol-onited wire na>ls especially mode for such werk. Second couue at in No. t.--iofnfj--at under Generof Specifications, --finish--.plaster or mosik, ac under General Specifications, Cork Partitions* --Solid <ork, self-sustaining type 4 Cement Morfor Bond--Frefiminery--Tempeiory studding far bracing,---Irttvlafion--. , . in, Mundet Cortbeerd. first course erected against temporary tSuddbig, Second ceurcci against firtt In V in. Portland cement mortar end additionally secured by hardwood skewer*.--Joints--at under Genete! Spectficctions.--ffnisb--Platter or monk, os under General Specification!, 5 Hot Avpholt Borrd --Preliminary-....tifce No. 4 -- fneu/atfon -- 4 e*ctpt cesend covne erected in dip coot of bet asphalt additionally secured by hardwood skewers.--Jo ini*---as under Gen* >o( Specification!.--finish--PJosfe^ ) under Gen. Spec. 6 Conrtete. Concrete r Wood Bose.--foufo<rn.... . , in. Murr- de! torlboord. Fleet court# in heavy hot asphalt map coat. Second cogrB simifoiiy lord on first.--Joint*--ot under General Spetrfitabont.--Injufotion Mnlth--Heo.y hot atpholr mop cent o seal ell roiftts.--Gen,roie Wearing Ffoo/--(To be specified.! 7 Wood. Contte'e or Wood Base--Insulation--. . , <n. Mundet Ca/kfeoortf, Two ceurtet. fetid like No. , second course after sleeper* re located on first court#.--Joints--oi under General Specifications, --Sleepers--Wood, } . rf in. on 79 in. centers, mopped in.-- Insulation finr.h--Heovy hot eiphalf mop cool to seal oil (oustt. --Wood Wearing /foot-- I to be specified.) 8 Metric. Concrete Rase--fnsvJofion--., . i, *gd#e Corkboord. . * '"** hsief ilka No. 6.--Joints--OS under General Specifleo.fnswforfon finish--Heavy hot o>pholr mop cool fe seel I) lin(s..._Mtfir!' floor--? in. rnottic wearing tvrfoc# in two courses. 4 f9 ^/efimloory--Two tears Mundel Primer eft <elumn.--Intulvtlna --. , , in. Mundet Cork lagging. First course ki hoi etxpboJt dip tool; leiantf course similarly laid an fltsl. Hardwood skewers of suitable length used (a lack adjacent leg* to each other, also fe additionally seiury second course le first.--Jelnls--i under Crnool Spetrfica* ten*.--Finish--Piaster or Meillt, at undet General Specifications. r1 !>' Concrete i - ............. ! 10 Pint Insulation Course laid in Cement Motioc...Preffoifnecy --Coifing areas raughenetl by keeking for band and coveted with hght scratch <oo> al Portland feraenl mattac.--Insulation--. . in. Mundet Corkboard, First course In '/ . bed Pottlond cement mottar and securely grepeed in ploce until (enctete sets, second teerit applied against Hut in heavy dip teat el hat asphalt end additionolly secured by hordweod ckewert.--Joints...o under General Spe cifications,--Ffnlsh--Master or Mosiic, at under General. (II plotter, He. Sd-geuge t*msh golvnnired wire rreih should bn securely stapled ta <erk surfaces before platter St applied.) Alternate--Fust Insulation Course lo'd between Sleepers---Ateffm- irtory--Ceiling areas stripped with treated 2 4`* tpoeed 12 in., 18 m. or 24 in, and belied <o telling every i feet with goNanired etpomioft bolts; spray coot of Mundel Asphalt firitttat.-fcicofsffan --. . , in. Mundet Corkboard, first teurto in heavy dip teal hat asphalt end toe noiled to 2 s 4 strips. Second course at la Me, 10. uiiJoJrrtj...at under General Specifications.--Finish--At ift No, 10, 1 1 Fint Insulation t-.init.it ft.wfwj Constrvciion---Atollm* (nary--forms of slab portion of ceiling intfolled ot height to aecem- rsodsre insulation.,*--fnsofatfer*--. . . in. Mundet Co'kbaord. first iiMuloiion couuer of stab peOian of ceiling placed ift toms before pouring concrete, with at lenst-A tpecial golvonized noils per cork* heord sheet driven obliquely into corkboard with heads protruding 1 V> in. Alter stripping lorme, second insulation course and bath courses on beoms and girders applied and finished as In Me, II. --Joints---as under General SpeevO<oiiont.--finish--at in No. 10. Wood 1 2 First Insulation Course Underside Wood Sheathing--^retern* Inory--Courses ot 'J% in, tongue ond grooved sheathing nailed ta underside of ceiling (oiiH; two layers ot waterproof insulation paper; second similar course of sheathing;'two layers otp>*af insulation popot forked to sheathing.--ImulotJoft--. . . in, Mundet Corkboard, first course noiled to prepored sheathing. Second course egolnsl fc*sl in dip test of hot aspholr,--Jolnfaat under General Specifications.-- finish--flatter or mastic, os under General Specificaliens. Poise T Iron 1 3 Preliminary--framework of 2 * 2 x ... In. tee irons an 12 Vi in. centers erected on 2 * 2 in. weed framing concealed in cork well ratulallon o' suspended by pencil reds from main (tiling (instruction.---Insulation--. , , in. Mundet Corkbaord. first course filled snugly belweeft l*e Irons offer edges dipped In bet asphatf Seiend course againu underside of first in V in. fiortiand cao-ent merrec; oddiilenafly secured by hsidwoed skewers. -- /amts -- as under Gen. Spec.--flnhft--On top of Crsf coune, 1 >n. Portland cement ploster. On boHeen of second course at under Gen. Spec, Concrete 1 4 Prelim/nary--Clean root and imeoih any rough spots.-- Insulation--, . . ;n. Mundet Corkboord. Firtl coarse en conofe deik in hro>y mop coot of hot asphalt, Second courio kimitatty laid against Prsl.--Joints--as under General SpeciRcotienf.--FMJeh-- None, fnsulotion protested before nightfall with or leost iwo<p!y oof*ng. Wood 1 5 Prelimfetory--Cleon root and s*oerh any uneven spots. On plonking, one course waterproof Intulolion paper with seams lopped ot feed 3 in. and mopped ih with hot osphofl.--Insulatia<e--As in Ne. 14.--Joints--as under Gencul Speciflcatioos.--frolsh--os m No. 14. I >. Mnder 'Joinure'' CV Ca*rlng nrwf Klfmg Ce'*n <e "one'odvied lo three tiondecif thwine>et lo meet .crying ren dition* cf v*csse, Tt> wait thickness fer'eoch type orio* accA'dmg to l** pipe 01 tubina ii* I economic thickness reouired for any 9 **ft instoilption n that thickness that will )*< is 'ht *H* turn el due to the heal passed thisask '< p!s ih *Pnie el preventing (He heat fostcs. for temperature* bfew --25~F, wn design a Sjes!f " Wall Thick Cowering (Cfou 0} ter each specific job. ^v.;>vHV Government Mundel "Joinfiie" 160*i fi,,re Coik Pipe Covering and fitting Ce**cs, meet ell of United States Government Specifications. The classes noted in SectTan 6 el these specifications wilt new be os follows: Cless A -- light Dgiy C*e'ng Class A -- Standard Covering Class C -- Heavy 0ty Covering TVicVncts SPACING TAIU &lCf>p1i^rv * l Cl*s* ipore 1 Clcur teeie bsiwsm a-e>s e,>wn o-<H -alls. '(.. in. UitHT 0UT (A | Screwed fiijitgs -> ro 6 m. Screwed fitiing' -er 6 l. ona flonged fininjc SXA^DARO IS) Screwed fitunpt op lo 6 in. Screwed fiiiingi o-er 6 in. and hanged fitilngj. HfAVY 0U!'r' iC} Screweit fillings vs is 6 lit. Screwed fi"i*Q( oer 6 In. ondl I florsged fittrrsgs. I Ip 11 I? Specification It NOIF; far use in hate! kiicheni, domp celJors, cieamerits, picking he.ies, etc., ond wherever th atmosphere is loiurcsed with moisivre er Hoorn, fsrenliol for outdoor pipe lines where the coil ce-eiing' is eepoced lo |H weoiher, AN details s to wolf thicknerses noted under Section E of the Governmen) saecificuhons, will be >n arccrdonce with rh* requirement. of those tpe'ificniieni. Specification I NOTE: The following specific*'*** is vied more than ony other, co* >lng probably 7$*A of oil pipe totaling in-lal.'ntionc. Pipe, fitting*. Void*. Senms, finish, Mongers, Spaaing. Specifies- tiers under these hectefing* soma os Sp'<ifi<olion I. 1 ] Roefing focket. After the seams hoe been tiled, there iholl be oppUcd . . i loyer* of , . . ply smooth surisiod roofing. Eoefc |eint shod be lapped not less then 2 in. The laps shN be sealed with oiphed paint ond secured with staples er copprr <.l<id steel wire. All topi shol! be le>d id such a manner os-fa-fuim a watershed. Pipe. A!iot sb# pip* lints Ho*e been sts'td and vpptoved-T^iey '.Hall be 'leaned of any pios'ei. iWH or moisture, ofter which they shol! be Spruliior,on ill insulated with "Josnnte" !Ai, fBI or 1CI Cock Pipe Core'^g. All contact joints shall be t*cld with Mgndet Woterproef Cement All NOTE: A (un.ai end poinl finish lor neotnest Old te heemonise with surrounding deteiCrtiont or eqaipmenl, <Msii |:nts shell be bulled closely end firmly together and tecutetf frpe, fl/tlngs, Volcf*, Seerrn*, Konger*^ Spocing. kpesifications under with reaper clod steel wire, spaced at rntervel* of not note ihon f, in. these Headings some at Specification I. AH seoms shall be honiontal. AH moled sections shall be used to gether. The sn-rafled "brokert Joint" method mail not be us*f. Convoj. After the teams ho*e been filled, the pipe co-er|ng sholl be wcapped with No. S *oln iised foper, and the finings shall be s*en finiitS*. The fittings shall be rnsvloted with "/olniiie*1 Cock fitting o coot of at botes cement, howeled on, and of sudden) thickness <o f Cs-ea ol o thisknoit to match the above pipe coveting, Ail contact give o smooth base for ccrnvcii. Oret tihe pipe ond finings. n jacket M joints shall be seoled with Mondot Waterproof Cement. Alt join's at 8-or. eonvos shod be neatly iwr>, using not less Ihon ihirv stitches shot! be bolted closely and firmly together and secured with nor less ta the such. Ail teams shod be lornleef along the line el m.nlmum Ihon fov< copper (lod steel wi<t*. On ell flanged futingi ond on all vuibillty. screwed faiinys target ihon 6 i- nf fess than sis wire* sSoH be vied. finish. The canvas iorVet sVoW he sired and pointed w'oh >--o coats of Voids. Af) spaces belwoen finings and fitting covers shell be Ailed fesQ and o>l point, with fi<h. Mondot Space filler or fine 0*a<o<>le(ed CoV, Seami. All seems and (Hipped edges In the fitting <een end pipe coetig shoii bo filled -><(H Moncf-I Seam filler ond the syrlace mode smooth, Spv iif><IV NOTE. Unsuiposced for few temperature piping, o<J o*e>ing an ideal surface pioteciion <A Ihe msteiol rubber finish en catL pip* ceveciny. finish, the entire outer sorlo** of the insololion shall receive *ne '*,e of Mvndei finish Pains. Pipe, ffrrings, Void*, Scorns, Konger*. Spo<ig, $ pec Ificoiions under these headings some os Sptcificoiion I. , Ho-pori. Pipe tines shol! He sopp^ited, in evoiy ccne, oolsido ol the (eveiing ond sheiS be ptelec'ed by carefully fistocf mf'ot thieidi lending A in. on each side ut the hnnger. The shield shall embrace ll*e mine lower iem(<n<le. Spacing, Mlnimom spacing between Ppes ond odjotenf sorfotes thnit be as shewn in spocmg ioble. Metnhrono Jacket. Over iHe fillings th*re shall be o|rpn..|i a lorr et mineral rvliber cloth, lapped Ael less than 2 m. C"d tcnled n;th asphcrll point, ilorli"9 w.lh o 2<>n top upon the r,llings,-she st,o<gH~ pipe shall be wropsed spiiolly w.rh e loier of rubben.-rd ndhesu membrane logo lap'prd net less than 1 in. linlth. f.ni'ch to be^o>iher as in Specifi<at<en I er ipoccficoclen III, .6 Only in ro> Smfoncej dors cork pipe covering foil to pay for itself, in refrigeration savings, before the end of the first year. Most insJahoiion* have poid for themselves before the end of eight months. Ihr rretli 6( (fc eb>t finrecnenr tan hr easily rttlfitd ltt.fii fr dero in <h <ebl*s 8/swi / TABte 2 Ken* fiensmiu<an fat $xo(r<*g 8O'* Pipe* -- fipressed ilU'S per linear Ft. per Degree 8. 014. 1 Hour 1 24 Hours .349 .424 .514 .628 .762 .9.15 1.06 1.38 M3 1.8) 2 08 3 37 2.74 3.20 4.07 4-95 5.76 . *28 7.07 78 9.66 6.38 10.16 12.34 15.02 18.29 22 44 25.44 30,72 36.72 43.44 49,92 54,48 65.76 76.60 97.66 ) 18.80 138.72 150.72 169.66 169.13 . 207.64 No mipal Pip* Ste, In. V. V. ,* V* 1 tv. \Z, 2 2l/j 3 ay* 4 5 6 6 JO 12 14 16 18 20 ?sbf* 2 coftpu/sj by ft. H WfUw/r, Ses<ar fello v, /fj;r,*e cf Ifidvitfinl Roitottk. The tHowing eemple demon sfrtfis how IW* l-e loblos obere should be y,*d in computing relr!guts<io tn<ings pet year will) h'undel Cok ?ip Covering, AS1UWO CONOITIOnJ; 260 h. of 2" brin, line cor.yk.g brine "i plus 10cr, S-trouncling air lenipeialui* i 90'f. Itempototore different* is 80"F.) 'able 2 above shows th* less an vnlnsuloted 2" bare pipe is 50.72 Btu't per linear Jeot p*r degree temperance thfftigftt* fa/ J4 hours. Since ihet* ore 266,000 Bio's in I ion et .tldjeialion, the lets Pc rear Irom bete pipe Is calculated as loHovst 4 30.72 s 260 * 80 * 365 eq.ah 872 ..ns el ie? 288,000 M&eration per jeer loll. To determine jets ter pipe Insulated wiik <cifc severing. calculate v lellowsv Table 1 shows the less (if 2" pipe .mulcted -riih siana- rd <o>k revering is 0.111 B(u'j per hi. e> 3.14 Btu't per 24 hours. Co--pvto annuel <*<rigerolion )Qlt for ihe ceik <>'Sv^o`ed pipe as shown beloni 3.14 280 k 80 365 288,000 eavnts 99 Ion* of r*. frige'oiien per year last. Under (he lure sondHrom above, (he nn,,ol saving wogld be 7fl3 lens e< ftMgeiatien per ytoi wuh the cork intuited pipe. Thus wiih Miuadei Cork Covering Stt the rebuked (hkhness indfcered y.rr,gx are shown Is be 90V. e( (He bare pipe losses.1 Knowing <he cest 4 refiigeresion pie (0nx ll It easy ! cempgi," the dollar n*ing in, using co>k pipe coveting. 6y rempoiing the figure .iib she inWol te*> ci jeXulljnj she n<V pipe covering- you inn determine how quickly the savings in refrigeration will poy for proper Insulation protection. P\pe Covering Installation i Mundet "Jointite** Cork 1099)119 10b a "JointHe" bevelled cork lagging cut to fit ony desired For temperatures over 50F. .. 2" of lagging radius of tank is futmhtf3*n thicknesses of from 2" to 6'1for Hie insutotion of Brine Coolers ond other low tern* perasure fanis, The fogging comes in 36" lengths. "Jain* between 35 andSO11 f. . between 20 end351' P. 3" of lagging 4'' of logging tite" corkboord discs are furnished in ony dtomefer and any thickness required for the h&ods, logs and discs are conned on either the outer or both sides with mineral between 5 ond20' F. 5" of logging between--10'- and "f-5'J f. 6" of lagging rubber finish or if desired they con be furnished plain. Such Insulation must be erected in the field. In conjunction'with "Joinllt*" Pipe Covering selected for temperature* lower than --!0C F., the insulation should be designed for each specific iob. The above rec in accordance with the lob!o*of thicknesses as shown on Page 6, we recommend the following thickness of '* Jointile" SeveMcd Cork logging jfor use on toots and other ommended thicknesses ore not to be considered as abso lute recommendations as job ond elimoiic conditions vary between localities. However, the thicknesses given here equipment. _ p1 have been foumh-economicql for the ev*(cge installation. .sm i i Mundet "Jointite" 3eveilcd Cork logging shall be erected In one or more layers os job conditions require; contact joints shall be sealed with Mundet Waterproof Cement and end ierinls shall be staggered. logging shall be held in ploce by means of Acme steel bends end patented dips; the bonds should be % ~ wide end cither u.U2o13r 0,035" thick, dopendirsg on the size cf the equipment being insulated. The bands should be spaced approximately 8" on center. The lugs should ex tend beyond the body of the equipment foe a distance equal to the thickness of the logs so that the cork discs on the ends con be inserted inside the fagging on the body. All "voids*' between the quipmenl and the logging shall be filled with RegronulolecS Cork pocked solid, AH seems end chipped edge* In the mineral rubber finish of the lagging sholl be filled with Mundet Scorn Filler and the surface mode smooth. After oil scams hove been filled, the entire surfoce shnli receive one coot of Mundet Finish Point. Jacket es indicoted under Specification Ml for Pipe Cov ering on Page 6, Bevelled Cork logging moy also be finished with a to v Asbestos Cemenf Piaster finish. Before applying this finish, the loggeddnsulotlon surfoce shol! first bt covered with a ! " hexagonal galvanized Iron wire mesh poultry netting securely wire-lcced in place. The finish shall then be applied In two cools of approximate equal thickness to build up to a Vi " fined thickness. The first coot shall be applied over the wire mesh and scratched ond shod be thoroughly dry before the second coat is applied. The second coot shall receive a smooth trowel finish. Metal corner beads should be used an all external edges of the Insulation. The morlcr for both coots should bo mixed in the proportion of 100 fbs. of Ponlond Cement to 200 lbs, of Asbestos Cement, Equipment located outside con be finished with a Standard Weatherproofed Mosfie Finish, In which cose the Specification* would be the some os that noted above for the Asbestos Comenl Plaster Finish, with the exception Shat the finot coot would be o to " Standard Mastic coat. In addition to Iho above, bCveBccJ Cotk logging may be finished wiih o Roofing Jacket os outlined under Spe cification il (or Pipe Covering on Page 6, or with a Canvas Under extreme conditions of weother, or usoge, equip ment insulated with Cork lagging moy be finished wlih a Sheet Melol Jacket. Roof Insulation Mondel "Joint;***' Co;kfeoard The high resistivity to heal ifillroHo p\* *' bosic choracterisiks of Mundet Corkboo.d moke this on ideal moterioi lor roof msulanon. *i Us lightness Is of even greater value and allows venous sovinos in material and instoHohon of-- -- columns, girders. Losses and purlins 'hoi support the ^--b-steei. wood and concrete material computing !he roof; on<i .n t handling ond fitting insofotion into piece. AH o* *M' savings also mean o speeding of construction. Heat Transmission .. The p.ime.y purpose of roof io.olot.on ..10 rr.rn.ns, . Keo! transfer in either direction th>ofli> >he '> ' merer this sa.es fuel W prevents ec.l.n sr&zsr: pege. Condensation --, , .. When moist air in conrSef^nTe cold roof i* cooled until H reaches its point of total *alueoJio or d*wpo^ntr some of the moisture condenses on the cold * This *'celSing sweat" accumulates ond drops to ihe floo Lh re it may cause discomfort toworkmen and damage to machinery, materials or fished products- The toss due condcisotion must be considered separately from The dlect loss due to heat leakage through .he roof. tZ being present in -- while the former appears only when the humtdHyj datively h=ah or when the difference in temperoture between the inside of the roof ond the room u of con siderable magnitude, losses Prevented by Insulation Direct--o--Heot transmitted through roof ond wans, --b--Damage to goods in process of mWoctur*. c--Decreased efficiency of labor. Indirect--a--Damage to mochmery.--bp.ocrea:sed muintenonce.--c--Dete/iorotiofi of roof tfnrdure.-fiipedally if wooden.--d--Delay due to repairmg of repiecing goods.--e--m will of cusiomers.-f-Uwered morole of labor. ., Uncontrolled condensation is a serious problem m the fol owing types of industrial opcroLons^-Sofeenes-- Da^ -Dye Plants-Food Processing Plants--iaun- dries--lumber Drying Rooms and Kdns--Pochwfl Hoe e --Paper Mliis-Power Houses--ndo Sw.mmmg Pools ___Textile Mills, cotton, wool ond nlk-Tobocco foc- lories---Turkish Baths--Twine M.lis. Improved Working Conditions When b,i9i9 ' 'H* f """"^ICI.res! need for cork insulation in buildings, the greater stress hos been told in the post upon the resu.tcnt saving ta fuel Today, industrial executives m ever increasing num- be,. realize .hai a mo,, ipo "; * 7* lem of keeping costs ai a mmmium is the altitude of their labor A worker is never efficient when he is uncomfortable from hen!, cold or dampness ond there fore the use of insulation, while it may be on intangible benefit from this ongle. nevertheless of vital import. 10 How to Determine the Thicknessof Corkboord Needed 3 b Use of .ho Hoc. Loss Chert--Sterling o. lop of ehort follow down. She specified Room Tompe'O.ore lino lo poin. of 'rsfctl" A , ,,i.h fine of pe.missiWe Humid!.,. Proceed hoorootoH',10 *>>"'<>! intersection '-B" with vertical fine of Max. Temp. Difference emended upworrf from bottom of chart. This point wjTbwl otfjoc'ft! Heal toss tines give* the Max. Allowable Heat to** condensotion under the assumed condition*. Use of Hoot Uss Tobio--The obove tobl gives the heat loss or transfer through dif ferent roofs insulated with various thick nesses of corkboord. Used with the Heat loss Chart, the required thickness of corkboard for a given beat loss "ST >s readily determined without further calculation- Isolation of Machinery Vibration Practice! considerations prevenl the machine designer from eliminating oil vibration in induslriol machines. But, wfsether those vibrations be of the shorp, impod type or the relatively small vibrations found in complex machines performing a variety of operations, it it pos sible end practical to keep such vibrations within the machine limits end so isolate them from the budding structure, likewise, the very high,, sound-producing vibrations con be effectively damped. j Requirements of an Isolation Materia! A scllsfodory isolating medium must be able tO:j--1 -- Support the imposed loads without undue or vinqbte rote of deflection.--2--Absorb vibration in 'he machine without transmitting it to the surrounding structure.-- 3--Withstand repeated loading without fatigue 6r fper- monent set.--4--Withstand oction of air. water, ,.l, dilute acids or ctkalies without deterioration.-^-- Mointern its resilience with age. Mundet Cork cs an.liotatlon Material j Mundct Cork hos proved itself to be p/e-cmlnuntly fitted for vibration Isolation use. Natural cork ond three grades of corkboard provide o wide choice for the control of deflection due to load end the hermetically scaled otr cell structure of cork lover 50% air by volume} gives it o practically straight line compression turve--deflection directly proportional to fooding within wide limits. Thousands of installations, some over a quarter of a century old. under widely varying condi tions of service prove the efficiency of Mundet Cork Isofotion, Among the instoliotians ore steom, gas, and Diesel engines, motors, generators, pumps, fons, blowers, presses, elevator machinery, mixers, grinders, etc. Types of Murnlc* Hofntson Cork 1 Natural Cork Isolation Mot For toads of obout 800 to 2000 lbs. per sq. ft.---Thick, ness usually used: 1 Vt * 2 in. for overage vrbrohons. *3 or 4 in for intense vibrollons or shock foods. Blocks of natural cork of the required thickness are used lo moke on isofotion mol in two ways--a--Held in a rigid steel from*--for use under mochine mounted on foun dation or floor slab without tide isolallon;--b--Bound in asphcls pop*' applied in hot os^holno the sides and bottom of the foundation blocks set Bush wilh floor, 2 Manufactured Machinery Isolation Cork for loads of obout 2000 to 6000 (e morel lbs. per ft.__ Thickness usually used; Wi, 2, 3 and 4 >n., depending on frequency and ompiirvde of the vibration. Sheets of pure cork ore made In various thicknesses and densities by a process similor to thot of co'kboard. It <s structurally Grotto ond must be loederf within the speci fied limits far proper isolation efficiency. Commercial densities ore light, 1,00 - 1.30 for loads of 2000 to 3000 lbs,/$q. O.j Medium. 1.30 - 1,50 for loads of 3000 to 3500 lbs,/sq, ft.; Heavy 1.50 - 5.70 for foods of 3500 to 6000 lbs. 'sq. ft. A Special i.90 - 1,90 should be used only when recommended by Monde! engineers, for further information on vibration insulotion write for oof bulletin.