of and 1937American Society Heating Ventilating Engineers Guide, losses are expressed by nozzle efficiency, impact loss and diffuser efficiency, j The work of compression, however, is performed on the mass of the I- mixture.

American Society of Heating and Ventilating Engineers Guide, 1937 The coefficients of transmission of the pitched roofs in Table 12 apply where the roof is over a heated attic or top floor so the heat passes directly through the roof structure including whatever finish is applied to the underside of the roof rafters.

American Society of Heating and Ventilating Engineers Guide, 1937 PROBLEMS IN PRACTICE 1 What is the relation between the sensible heat loss from a building and the heat required for humidification?

American Society of Heating and Ventilating Engineers Guide, 1937 handles are often supplied to indicate the relative opening of the valve in any position.

/ and 1937American Society 0 Heating Ventilating Engineers Guide, 1929 1st Vice-Presidents. 2nd Vice-President_ Treasurer__________ Secretary^.

SOUTHERN ASBESTOS COMPANY CHARLOTTE, N.

FILE NAME: Railroads (RR) DATE: 1936 Sept 26 DOC#: RR027 DOCUMENT DESCRIPTION: Employer's Written Acceptance of Illinois Workmen's Occupational Diseases Act Form O.

FILE NAME: Goodyear (GY) DATE: 1939 Oct DOC#: GY074 DOCUMENT DESCRIPTION: Transactions of the National Safety Congress, Article - Dusts in the Rubber Industry n3s X tit louai -S.7 i V (. tinnir.:.; curaicly cinitmlliiig time. te-ntpe-raiurc* and TTc'-uros.

FILE NAME: Chemical Abstracts (CHAB) DATE: 1937 DOC#: CHAB011 DOCUMENT DESCRIPTION: Abstract Originally Published in 1937 by Page Ico'3 I 3 3 ' 1938 1009 13--Miscellaneous Industrial Products 1010 det. quartz.

FILE NAME: Raybestos-Manhattan (RBM) DATE: 1938 May 2 DOC#: RBM076 DOCUMENT DESCRIPTION: Internal Company Letter RE Report from Dr.

FILE NAME: US Gypsum (USG) DATE: May 5, 1936 DOC#: USG060 DOCUMENT DESCRIPTION: 1936 Letter to Owens Illinois Glass Company re report on biological activity of glass wool.

FILE NAME: Owens Illinois (OWILL) DATE: 1935 June 14 DOC#: OWILL003 DOCUMENT DESCRIPTION: Letter from OWILL to Prof.

IHF DIGEST REFERENCES REGARDING ASBESTOS DISEASE February 1937 April 1937 May 1937 June 1, 1937 September 1, 1937 October 1, 1937 December 10, 1937 (80) ASBESTOSIS: A ROENTGENOLOGIC REVIEW OF 71 CASES.

FILE NAME: CERAMICS (CER) DATE: 1938 July DOC#: CER017 DOCUMENT DESCRIPTION: Trade Journal Article Excerpt - Looking at Possible Dust Hazards with Reference to Dr.

FILE NAME: Colgate (COL) DATE: 1938 Feb 28 DOC#: COL043 DOCUMENT DESCRIPTION: Newspaper Article - Industry to Widen Plant Health Aids lllh S l'| Al HI MUS IPNLDAUNSTTRHYEATLOTHWIADIEDNS M an u factu rers Association Ap points C om m ittee on W o rk ing Conditions BIG U N IT S TO H E L P S M A L L Purnell Heads Cam paign, W ith Dr.