Document 91njy02EMv9voE9qzkR1158a7

FILE NAME: Trade Publications (TR) DATE: 1951 Nov DOC#: TR057 DOCUMENT DESCRIPTION: Trade Journal Article - Plant Designed for Employees' Welfare with List of Advertisers - \ > " ::,v ' 4 ../i ' ' *- " r " , v f ' ' - . - -i - i n / ' ` " 1 ' . .X ( ` ,, ` - ' , , , J,- "'. '. , . .:. f 1 '. .- S yv,\ : :. o y . : v ,^ - ,, v ' v * si>;- - ' i x , :",y ! - ) : " V - v , ' , , t . i' ,, * . ' \ V. ; u \ . , ; r . ; X % '. s v *. l `.* x i ` d;c'..<.` s y s u r k 'm it^ fiu n c c :> '* V. h n d i a d v ic e - 3t> h v y tv c m u i,k d n w a t . l Y t >t o f s v i l i t a ! c v a w - t,;t! v : \v s 1 ' '' : V ' 7, , s ; ^ sv - *- - t - r ,*> ' _r ' ' ' . 1 , W .> ^j* gni p . * r 1 -' ^ k fyj" ' ,r i J f > 4 Y i'. f'i,,;; y ,,:r Vol 110 * No. 5 November 1951 THE RECORD REPORTS .......................................... .......................... 11 News from Washington; By Ernest Mickel. . . .............. .................... '17 - New6 from Canada. By John Caulfield Smith.................... ............. ............... 18 Construction Cost Indexes................. ' .................................................. . .. 38 R E Q U IR E D R E A D I N G ..................................................... ........... 42 D E S IG N F O R T O M O R R O W ................................................................................. 1 0 5 F U N C T IO N A N D E X P R E S S IO N IN A R C H IT E C T U R E .................. .. 1 0 6 By Lewis Mumford T H E H E N R Y A N D E D SEL F O R D A U D IT O R IU M ......... .................... 1 1 3 Civic Center, Detroit, Michigan. Crane Kiehler & Kellogg, O'Dell, Hewlett & Luckenbach, Architects ARCHITECTURAL P L A N T D E S IG N E D F O R EM PLO Y EES' W E L F A R E .............................. 121 Asten-HiU Manufacturing Co., Philadelphia, Pa. The Ballinger Co.,-Architects ` and Engineers S I X E A ST A N D W E ST C O A S T H O U S E S .......................... 124 A Presentation Prepared by John Hancock Callender, A.I.A. RECORD ATHERTON, CALIFORNIA................................................................................ 1 2 4 Residence of Mr. and Mrs. K urt Appert. Joseph Allen Stein, Architect OLD GREENW ICH, CONNECTICUT.............................................................. 1 2 9 Residence of Mr. and Mrs. Walther Prokosch, Walther Prokosch, Architect jp O D o j Copyright 1951 by F. W . DODGE CORPORATION, w,th all rights reserved Publishing Director, Magazine D ivi* I | I sion, H. Judd Payne Business Manager, Robert F. I I I I Marshail EDITORS: Managing Editor, Emerson Goble; Senior Associate Editor, Frank G . Lope-:, A.I.A , Associate Editor, Florence A . van W yck; Associate Editor (Engineering), Robert E. Fischer; Western Editor, Elisabeth Kendall Thompson; Assistant Editor, Herbert 1. Smith, Jr., A .i.A .; Assist ant Editor (News), Jeanne M. Davern? Contributing Editors, Ernest Micket Washington), Frederic A. Pawley, John Caulfield Smith, M.R.A.1.C ICanodo); Editorial Assistants, Dorothy C Jackson, Jeonne G . Whitbeck, Jean B. Hamm DESIGN: Consultant, M. Peter Pienihg; Director,Frances Torbert;Drafting, Sigman-Ward * CONSULTANTS: Industry Relations Consultant, Thomas S. Holden, Statistical Consultant, Clyde Shute; Field Research Consultant, Clifford Dunnells, Jr., Public Relations Consultant, Samuel C . Pace. APTOS, CALIFO RNIA............................................................................................ 1 3 2 Beach Residence of Mr. and Mrs. Charles O. Martin. Hervey Parke Clark & John Beuttler, Architects BETHESDA, MARYLAND..................................................................................... 135 Residence of Harry N. Ilirshberg, Jr. Arthur H. Keyes & Basil Yurchenko, Architects CROMPOND, NEW YORK. ..................... 138 Residence of Mrs. Benjamin Halprin. Stanhope Blunt Ficke, Architect RAYMOND, WASHINGTON. ................................................................................ 1 4 0 Residence of David M. Fisher. Paul Thiry, Architect B U IL D IN G T Y P E S ST U D Y NO . 180 . . . SCHOOLS W HERE DO SCHOOL DESIGN SPECIALISTS FIT ? . . .............................. 1 4 4 By Paul W. Seagers, School of Education, Indiana' University TORRY ELEMENTARY SCHOOL, BIRMINGHAM, M IC H IG A N ..................148 Swanson Associates, Architects^ MILL PLAIN ELEMENTARY SCHOOL, FAIRFIELD, CONN. ................. 151 Lyons & M ather, Architects PENN VALLEY ELEMENTARY SCHOOL, LOWER MERION, PA............. 155 Karcher & Smith, Architects :i % WILLAMETTE HIGH SCHOOL, LANE COUNTY, ORE.............................. 1 6 0 Wilmsen & Endicott, Architects J fo to SHOP AND BAND BUILDING, GRAINGER HIGH SCHOOL, KINSTON, n . c .............................................................................................................................. 1 6 8 John J. Rowland, Architect. James M. Simpson, Associate ADDITIONS TO SW EENY HIGH SCHOOL, SWEENY INDEPENDENT 'I SCHOOL DISTRICT, BRAZORIA COUNTY, TEX .......................................... 168 Donald Barthelme & Associates, Architects CULVER CONSOLIDATED SCHOOL, CULVER CITY, CALIF.................. 171 Daniel, Mann, Johnson & Mendenhall, Architects COVER: Photograph by Richard Shirk ARCHITECTURAL ENGINEERING TECHNICAL NEWS AND RESEARCH HASS P R O D U C E D W ALLS IN NAVY H O U S I N G .................................. 178 STRESS A N A L Y S IS M E T H O D FO R CO NC RETE S L A B S .................. 1 8 0 IN T E R IO R A P P L IC A T IO N S O F P L Y W O O D .......................... 183 By Frederick F. Wangaard, Associate Professor of Forest Products, Yale. Uni versity T IM E -SA V E R S T A N D A R D S ................................................................................ 1 8 7 Interior Plywood: 1-5. By Frederick F. Wangaard P R O D U C T S . . . For Better Building................,,........................ ................ 189 L IT E R A T U R E F O R T H E O F F IC E .................................................................. 1 9 0 IN D E X T O A D V E R T IS IN G ................................................................................... 6 INDEX TO ADVERTISING MANUFACTURERS' PRE-FtLED C ATA LO G S Symbols " 0" , "b" , and * V * indicate that catalogs of firms so marked are available in Sweet's Files as follows: a-- Sweet's File, Architectural, 1951 b--Sweet's File for Builders, 1951 e -- Sweet's File, Engineering, 1951 M -' " f'-^L V-:. >V rt f'. ab Acm e Appliance Mfg. C o ....................... .. 260 _ abe Adam , Frank Electric C o .............................. 95 a Adam s & W estlake C o................ 263 Aeroftn Corporation............................................. 312 A ir Devices, In c...................................................... 338 A lan Wood Steel C om p an y............................ 30*272 a Alberene Stone Corporation.......... ................... 74 a Allen, D. W. Manufacturing Co.................. 314 abe Allied Chem ical & Dye Corp....................... 294 a Alum iline Corporation................................... 342 obe Aluminum Window Manufacturers A sso c... 99 a Am erican A ir Filter Co. Inc.......................... 255 ab Am erican Biltrite Rubber C o . . . . . ............... 262 Am erican Bleached Shellac Mfgs. A s s n ... . . *344 ae Am erican Blower Co...................................... 297 a Am erican Brass Com pany............................ 83 Am erican Bridge Com pany.......................... 323 Am erican Hardwore Corporation................... 61*92 a American Seating Com pan y........... . 338 abe American Structural Products C o ................ 253 Am plex Corporation...................................... 200 ab Andersen Corporation..................... 265 a Anemostat Corporation of Am erica......... 7 Arabol Mfg. C o .................... 346 Architectural R ecord....................................286*287 ae Armstrong C o m p an y...................... 316 abe Armstrong Cork Com pany.. . . . . . . . . . . . . 3 1 * 2 2 7 a Arrow-Hart A Hegemon Electric Co................ . 63 Art Metal C o m p an y............................................. 305 A tlas Plywood Corporation..................... 196 ae Barber-Coiman Com pany................................... 86 abe Barrett D ivision...................................................... 294 Bell Electric C o m p an y................................... 212 ab Beil & Gossett C o m p an y...................... 79 Benjamin Electric Mfg. Co............................ 235 ae Bethlehem Steel Com pany.................................. 102 abe Bilco Com pany....................................................... 336 Blodgett, G . S. Co., Inc................................... .. 32 abe Blue Ridge Sales D ivision................................... 285 Books.................................. 284-300-304-342 a Bradley Washfountain Co........................... .. 258 a Brasco Manufacturing Co................................... 326 Brown Com pany.................................................... 269 ab Bruce, E. L. Co......................................................... 33 a Bryant Electric Com pany.................................... 288 Burnham Corporation.......................................... 322 ae Burt Mfg. Co.......... ................................................ 344 a Byers, A . M . Com pany........................................ 4 ae Carrier Corporation........................ ........... 56 Case, W. A . & Son Mfg. Co........................3rd Cover Cast Iron Soil Pipe Institute............................... 80 ab Ceco Steel Products Corporation...................... 313 abe Celotex Corporation........ .................................... 335 a e Certain-teed Products Corp,............................ 37*283 a Chase Brass A Copper C o ................................. 88 Chicago Hardware Foundry Co........................ 322 abe Church, C. F. Mfg, Co.......................................... 309 Cipco Corporation................................................ 266 Cleveland Hotel ...................... ............................ 282 Combustion Equipment Division...................... 272 a Concrete Reinforcing Steel Institute................ 273 a Congoleum-Nairn, Inc................................ , . .. 8 4 - 8 5 Connor, W. B. Engineering C orp.................... 293 a Consolidated Water Power A Paper Co........... 225 b Continental Radiant G la ss Heating Corp........ 310 Corbin, P A F D ivision........................................ 61 C-O-Two Fire Equipment Com pany................ 100 b Crone C o .................................... ............................ 28 a Curtis Companies Service Bureau.................... 245 , a Curtis Lighting Co., Inc........................................ 231 a Cutler Mail Chute Co............................................ 318 Dodge, F. W. C o r p o r a tio n ....,....................208-209 a Douglas Fir Plyw ood Association.............. .... 65 e Dravo Corporation................................................ 349 a Dukane Corp............................................ 345 Du Pont, E. I. de Nemours & Co....................... 8-9 a e Durisol, Inc.............................................................. 318 Eagle Pencil Com pany........................................ 51 a EUison Bronze Co................................................... 254 Employment Opportunities.............................. * 310 Faber, A . W. Castell Pencil Co., In c................ 276 ae Facing Tile Institute............................................ 57 a Fairbanks-M orse............... 72 Fprf Com pany............................................... 274 ae Federal Cement Tile C om pany......................... 23 Federal Seaboard Terra Cotta Corp................. 311 a Fenestra Building Products............................ 198-199 a Fiske, J. W. Iron W orks...................................... 344 a FHzgibbons Boiler Com pany............................. 308 abe Flintkote Com pany............... 215 abe Flynn,.M ichael Manufacturing C o................... 292 a Follansbee Steel Corporation............................. 248 a Formica Com pany............................... 350 abe Frigidaire D ivision ................................................ 62 Garden City Plating & Mfg. C o ... . . . . . . . . . . .8 7 General A ir Conditioning C o r p ...................... 306 General Electric Co., W iring....................... 10 abe General Motors........................... .. ................... 62 a Portland Cem ent Ce... . ..,. 322 a G e yse r, E .K , C o . . . ..................... 191 - Globe Automatic Sprinkler C o ... . . . . . . . . . . 268 Globe-W ernicke.................................................. 241 - Glynn-Johnson Corporation... . . . . . . . . . . . . 194 . a Granco Steel Products Co..........................\ . . . 52 a G ran ite City Steel Co................... 52 a Great Lakes Carbon Corp.......... 341 abe Great la k e s Steel Corporation.......................... 207 ae Grinnetl Co., In c..................................................... 47 Guth, Edwin F. C o m p a n y ... . . . * .................... 75 Haertel, W. J . A Co.............................................. 93 a Hardwood Products Corporation......... .. 33 a Hart & Hegemon D iv is io n ...'.............. ............. 63 a H aw s Drinking Faucet Co............................ 348. ab Healilator, Inc. 257 ae Hendrick Manufacturing Co.............................. 306 a Hillyard Soles C o ................................................. 346 a Hoffman Specialty C o . . . . ............. ... ................. 213 Hoiophane Company, I n c . . . ............................. 251 ab Homasote Com pany............................ 39 a Horn, A . C. Com pany, Inc.................................. 69 a Horn Brothers Com pany..................................... 270 ob Hunter Fan A Ventilating Co., In c .................. 280 abe llg Electric Ventilating Co................................... 27 a Im perial Brass Manufacturing Co.................. 16 Infra Insulation, Inc.................................... 15 ae Inland Steel C o . .................................................... 226 ab Insulite D ivision................. 217 International Nickel Company, Ine.................. 54 a Jackson & Church Co................................. 326 Jenn-Air Products................................................. 328 ae Johns-M anville...................................................... 201 Johnson Service Com pany................................ 101 ae Josam Manufacturing Co................................... 279 a e Kalm an Floor Com pany.............. 308 Kaufm ann A Fabry C o ........................ 320 a Kayline C o . , . . ....................................................... 274 abe Kaylo D ivision............................ 302 Kennard Corporation......................................... 256 a Kennecott Copper Corp...................................... 88 ab Kentile, in c.............................................................. 223 ab Kew anee Boiler Corporation............................. 94 Kew aunee Mfg. C o ............................................. 214 Keystone Steel A Wire Com pany.......... 203 Kinetic Chem icals D iv isio n s............. 8*9 Kohler Co................................................................. 328 ae Koppers Com pany, )nc........................................ 219 ab Kwikset Sales A Service Com pany.........2nd Cover a LCN Closers, in c.................................................... 271 ab Law son, F. H. C o................................................... 336 Lees, Jam es A Sons Com pany......................... 331 obe Libbey-Owens-Ford G la ss Co..................... 285-321 a decontrol Corporation.............. ....................... 60 Lone Star Cement Com pany.......................... 334 a Lorio Iron W orks............................................... 318 ab Louisville Cement Com pany.................. .. 55 ab ludm on Corporation........................................... 2 -3 a Ludowici-Celadon Com pany........................ 246 a e Macomber, Incorporated............................... 78 ae Mahon, R. C. Com pany................................. 43 a Marble I nstitute of Am erica.............................. 325 a Mario Coil C o m p a n y ....................................... 238 a Mastic Tile Corporation of Am erica............... 1 M cKenna, J a y G ., In c.......................................... 326 M cQuay, Inc........................................................... 221 a Medarf, Fred Products, In c ........................... 67 ab Mengel C o m p an y............................................ 73 Mercoid Corporation............................................ 320 a Metal Products Corporation............................... 334 Midget-Louver, Inc........ ....................................... 314 ae M ills Com pany.................................................... 81-249 a Minneapolis-Honeywell Regulator Co........... 28-?29 ab Minnesota A Ontario Paper C o ................. 217 ab Miracle A dhesives C o rp .............................. 252 qe M ississippi G la ss Com pany.............................. 58 ae Modine Manufacturing Co........................ 303 Monroe Com pany........................................... 312 ae Moore, P . O . in c............................................... 332 ab Mosaic Tile Com pany......................................... 34-35 ae National Electric Products C o rp ... . . . . . . . . . . 334 . a Nationol Gypsum Com pany........................ 275 National Plastic Products Com pany................ 71 National Radiator Com pany........................ 324 abe National Steel Corporation.......................... 207 a Natural Slate Blackboard Co........................ 345 e Nelson/Herm an D ivision.............................. 255 a Neo-Ray Products, Inc................................... 329 ae Nesbitt, John J., Inc........................................ 24-25 a New Castle Products...................................... 46 Norcor Manufacturing Co............................. 308 ae Norton Com pany............................................. 284 Nova Sales C o.................................................. 39 Ohio Hydrate & Supply C o.......................... 278 a Otis Elevator Com pany................................ 192 a O verly Manufacturing C o . . . . . . ................ 76 abe Owens-Corning Fiberglas............................ 281 abe Ow ens-Illinois G la ss Co............................253*302 ab Paine Lumber Co., L td ............................ 307 a Parkay, Inc. (Wood-Mosaic?....................... 216 ae Peelle Com pany.............................................. 70 a Penberthy Injector C o ..................... 330 ' Pennsylvania Wire G la ss Com pany........ ...... 237 Philippine M ahogany Association, In c ... . . . 50 ab Pittsburgh Plate G la ss Com pany............. 36-299 a Pittsburgh Reflector Com pany..................... 261 a .Portland Cement A s s o c ia t i o n ........ . . . . . . 296 ae Potter Fire E*eap Co.................................... * * Powers Regulator Co..................................... 19 Preferred Utilities Manufacturing Corp..........' 342 ab Pryne A Co., inc..................................................... 333 a R.C.A . Rubber Co.................................................. 259 RLM Standards Institute, inc............................. 330 Radio Corporation of A m erica.......................... 242 Retinite Water Refining Equipment.................. 280 a Republic Steel Corporation............. .. 64 abe Revere Copper A Brass, In c ... . . . . . . . . . . . . . 66 abe Reynolds Metals Com pany..................22 9-2 67*33 9 a e Richards-W ilcox Mfg. Co.......................... 218 Richmond Radiator Com pany...................... 229 a Rilco Laminated Products, Inc.................. .... 264 a Rixson, Oscar C . C om p an y:......... ................... 244 Roberson, L. N. Co................................................ 316 ae Robertson, H. H. C o .......................................... .. 291 ab Roddis Plywood Corporation.......... ................ 90 ae Rohm A Haas Com pany............................ 239 ab Rolscreen Com pany............ ................... 224 a Rotary Lift Co..................... 204*205 a Rowles, E. W. A , Co.................................... 343 ae Ruberoid Co.......... 104 Russell A Erwin D ivision ............................ .. 92 a b Russell, F . C . Com pany......................................48 *49 a a a a a a a ae a ab a ae ae abe - a ab ae Sanymetal Products Co., Inc.......... .................... 247 Sarco Company, Inc............................................. 243 Sarcotherm Controls, Inc..................................... 343 Schieber Manufacturing Co. ........................ 324 Schlage Lock Com pany.............................. 233 Scientific Apparatus Makers A s so c ............... 347 Seaporcel Metals. Inc........................................... 240 Sherer-GHIett Company...................................... 312 Simpson Logging Com pany............................... 77 Sjostrom, John E. Com pan y.. . . ..................... 314 Sloan V alve C o m p a n y ............................. 4th Cover Smith, Alexander A C. H. M a s la n d .............. 59 Smith, H. B. Co., I n c ............................................. 278 Standard Dry Wall Products......................... 317 Standard Eiectric Time Co................................... 232 Stanley W orks................................. 202 Stark Ceramics, In c ............................................... 211 Statement of Ownership ..................................... 340 Sterling Hardwore Mfg. Co........................... 316*347 Strand Steel Division............................................. 207 Structural Clay Products Institute..................... 91 Structural Slate Co................................................. 345 Struthers-Wells....................................................... 210 Summerbell Roof Structures............................... 328 Surface Combustion C o rp ................................. 319 Sweets Catalog Service.................................. 20 8*209 Swivetier Company Inc.......................................... 26 - 5ylvania Electric Products, In c ............ ............. 337 a e Taylor, H alsey W. Co.............. . .......................... ab Thrush, H. A . & Com pany........................... Timber Engineering Com pany........................... a Titus Manufacturing Corp................................... Titusville Iron Works Co...................................... Todd Shipyards Corp........................................... abe Trane Com pany..................................................... a Tremco Mfg. C o ........................ a Trinity Division...................................................... Truck Mixer Manufacturers Bureau................ ae Trumbull (T) Eiectric-- Department of General Electric......................................... ........................ abe Truscon Steel Com pany............................. a Tuttle A. Bailey, inc................................................ 338 298 222 330 210 272 290 306 322 234 315 64 97 Unistrut Products Com pany............................... 89 United Refrigerator Com pany........................... 276 ab United States Plywood Corp.......................... 228 a United States Q uery Tile Co............................... 236 ae United States Steel Corp. Subsidiaries.. ..2 0 6 --323 a Universal Atlas Cement Com pany.................. 206 a Universal Bleacher Com pany............................ 340 b Universal-Rundle Corporation....................... 68 a Upco Co.................................................................... 324 Van-Packer Corporation...................................... 250 ae Viking Corporation......................... . . . ............. 336 Vilter Refrigeration & A ir C o n d itio n in g ..... 332 ae Wakefield, F. W. Brass Com pany.................... 327 a Waylite C o . . . , ........................................................ 230 a W ayne Iron W orks................................................ 332 ae Webster, Warren A Co......................................... 282 a Weil Pump Co...................................................... 347 West Coast Lumbermens Association............ 289 West Dodd Lightning Conductor....................... 346 Western Pine Association................................ 348 Westinghouse Eiectric Corp.-- Electric ap pliances ........................ .............................. ; . .20--21 Westinghouse Electric Corp.-- Lighting D ivi s i o n ......................................................... 103 b Westinghouse Elecfrie Corp.-- Better Homes B u re a u ......... .......................................... 295 Westinghouse Electric Corp.-- Refrlg. Spe cialties Dept........................................................ 301 W eyerhaeuser Sales Com pany..........................44 -45 ae Wheeling Corrugating Com pany................ ..4 0 - 4 1 Will-Burt Company............................................... 348 ae W ing, L. J. Mfg. Co............................................... 320 a Wood Conversion Company....................... 9& weed Window Program............................... a Wright Manufacturing Co............. ................ 220 Wurlitzer, Rudolph Co............................. 310 a Young Radiator Com pany.................................. 277 N EW YORK-- H. Judd Payne, Publishing Director; Robert F. Marshall, Business Manager; Tom Tredwell. Advertising M gr.; Benton B. Orwig, Creative Service Manager; M. A . Murphy, Advertising Production Manager, 119 West 40th Street; BOSTON- H arry M. horn, Jr., 855 Park Square Bldg.; CH IC A G O -- C . B. Riemersma, Robert T. Franden, John M. Cogan, 700 Merchandise Mort; CLEVE LAND-- John C . Jackson, David K. Bortz, 32] Hanna Bldg.; DALLAS--Joe Sanders, 2909 Maple Ave.; DENVER-- Allan Clevenger, 1217 Welton St.; LOS ANGELES-- Bob Wettstein, 672 South Lafayette Park Place; PHILADELPHIA-- Tom Tredwell, 1321 Arch St.? PORTLAND-- Bob Wettstein, 907 Terminol Sales Bldg.; SAN FRANCISCO-- Bob Weitstem, Howard Bldg., 209 Post St. 6  I } i; 0s If I PLANT DESIGNED FOR EMPLOYEES' WELFARE A sten-H ill M anufacturing Co. Philadelphia, Penn. The Ballinger Co., A rch itects and Engineers APART FROM THE USUAL CONSIDERATIONS for efficient processing layouts, the designers of this asbestos dryer felt plant were faced with a major problem of con trolling asbestos dust. Uncontrolled, the dust accumu lates on all projections and rough surfaces in process areas, and presents a silicosis-like health hazard to employees. Dependable control of temperature and humidity is also vital in manufacturing the felts. The goal of the owners was to construct a plant which would combine production efficiency and product control with pleasant and healthy working conditions. The resulting design succeeds in providing good so lutions to these problems within a neat, attractive structure. Especial attention was given to the employ ees' welfare, even to selection of a site near the workers' homes, although it was known that the deeply filled ground would require pilings. Other provisions include a parking area, pleasant locker, shower and toilet rooms, good lighting, and a general purpose room for lunch and recreation. Asbestos dust is removed from segre gated process areas by a carefully planned system of hoods, ducts and fans, together with tunnels under the floor. The dust is then conveyed to electro-static filters and to a cyclone tower where it is salvaged for other use. A portion of the air is reconditioned for recirculation. Separate comfort air conditioning is provided in the office areas. Provision o f clean, comfortable working areas has considerably improved employees' morale, with resultant increased effi ciency. The well-lighted, air conditioned weaving section (left) is typical of these areas. The steel frame structure Is de signed around a continuous materials flow line, passing successively through the blend ing, cording, twisting, spooling, spinning, weaving and calen dering departments. Expansion space for additional equipment (dotted lines on planI Is pro vided in each section. G lazed . tile walls and hung plaster ceilings in these areas help minimize dust problem. Ceilings are left exposed in such other rooms as the raw and finished . materials section (top right!. Offices (bottom rightI have plaster walls, acoustic ceilings, asphalt tile floors t o 9. A I N ' I f r r l r f " r i ri> a i u f n i o n