panied by a statement indicating the regular wage scale tor that season and it shall be unlawful for any person to place into effect a schedule of hours at variance with the strict provisions of the law until such application has been filed and approval of the Department obtained.

26th National Safety Congress NATIONAL SAFETY COUNCIL, Inc.

boiler fuel to coal.

for the asking GET IT U TP you ore responsible for she efficient operstjon of sir conditioning equipment, send for FREE coprof ibis hsndy little booklet. ' It tells roa whet to do ebout lime tcslo.

'PACKAGED^BOILER-TREATMENT tontlnueil i1 farthest away from the burner.

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: John Crane (JC) DATE: 1937 Jan 5 DOC#: JC068 DOCUMENT DESCRIPTION: Summary of Comm ittee Meeting from Dec. 21 RE Protecting Workers form Silicosis & Asbestosis \<\31.

FILE NAME: TILO (TIL) DATE: 1939 Apr 25 DOC#: TIL009 DOCUMENT DESCRIPTION: Prospectus PROSPECTUS OjfaX V f icjifj &UM.

FILE NAME Industrial Hygiene Foundation IHF DATE 1938-1942 DOC IHF033 DOCUMENT DESCRIPTION Abstract Cards at og rock NUMBER oumen . 75 AUTHOR K.

FILE NAME John Crane JC DATE 1936 DOC JC066 DOCUMENT DESCRIPTION Illinois Law - Occupational Diseases LAWS STATE OF ILLINOIS ENACTED BY THE NINTH GENERAL ASSEMBLY AT THE FIRST SPECIAL SESSION Begun and Held at the Capitol in the City of Springfield on the Twenty- eighth Day of October A.

FILE NAME Painters and Allied Trades PAINT DATE 1939 DOC PAINT027 DOCUMENT DESCRIPTION Idaho Law 286 IDAHO SESSION LAWS C. 160 '39 Be It Enacted by the Legislature of the State of Idaho SECTION 1.

FILE NAME Pennsylvania PA DATE 1934 Oct 1 DOC PA001 DOCUMENT DESCRIPTION PA Government Bulletin - Asbestosis Part 1 COMMONWEALTH OF PENNSYLVANIA DEPARTMENT OF LABOR AND INDUSTRY CHARLOTTE E.

A meeting -.Tan held on Tuesday, November 23, l93?

Heating Ventilating Air Conditioning Guide 1938 for example, drying and conditioning may be combined in one process for the dual purpose of removing undesirable moisture and accurately regu lating the final moisture content.

r Heating Ventilating Air Conditioning Guide 1938 i Chapter 39.