492 CHAPTER 21 1953 Guide Table 2.

644- CHAPTER 29 1953 iGuidel movement' of the plug is transmitted by means of a lever to a pencil or marker' which records the flow on a graduated strip chart.

I .826 CHAPTER 37 1953 Guide 3 Sfe| >> I.

854 , CHAPTER 38 1953?

MWBB-O01i 9/O *\ / z> % Industrial Hygiene Digest .a INDUSTRIAL HEALTH NEWS LITERATURE ABSTRACTS MEDICAL ENGINEERING CHEMICAL TOXICOLOGICAL LEGAL.. . decision* and tiauda *o 0 '^1 \0&) u--U C=3 JUNE, 1953 (VoL 17, No. 6) INDUSTRIAL HYGIENE FOUNDATION MELLON INSTITUTE 4400 FIFTH AVENUE PITTSBURGH 13.

58 CHAPTER 3 1954 Guide 20.270 - A, 0.003164 -- W, _ 1 h3 - 0.668 = W, - 0.000630 ~ 4 from which h, = 16:350 and W, = 0.002657.

CHAPTER 5 1954'Guide 108 Solutions fob Heat Conduction in Variously Shaped Table 7.

330 CHAPTER 14 1954 Guide ' door, and by leaks in the setting, whereas the gases leave only through the;/ outlet.

408 CHAPTER 16 1954 Guide pot; (2) a secondary combustion chamber, or heat exchanger, in which combustion is completed.

536 CHAPTER 22 1954 Guide EXPANSION TANKS Water heated from 40 F to 200 F expands about 0.04 of the original volume.

588 CHAPTER 25 1954 Guide capacity for both ventilation and normal heat losses.

612 CHAPTER 27 1954 Guide not heavier than extra-strong, assumes a maximum safe value of fiber stress of 16,000 psi.

964 CHAPTER 43 1954 Guide ` vided, and a shower head or its equivalent provided at or very near the point where the chemicals are mixed.

FILE NAME: Talc (TALC) DATE: 1956 July 17 DOC#: TALC407 DOCUMENT DESCRIPTION: Confidential Memo from J-M Research Center - Micro Examination of Talc CONFIDENTIAL JOHNS-MA.NVILI.K RESEARCH CENTER M i-m onirifi MU2-38 Dati Jyly 171, 1956 MBUICRRLOINSGCTOOPNIC, .VEXERAMMOINNTATION OF TALC FROM EASTERN MAGNESIA TALC.

FILE NAME: Quebec Asbestos Mining Association (QAMA) DATE: 1957 Nov 7 DOC#: QAMA135 DOCUMENT DESCRIPTION: Letter to the QAMA Chairman from Ivan Sabourin RE Industrial Hygiene Foundation Study [Lung Cancer] r" t / C O PY- 1 R m a ite r Ilk , HIT.