Document M4na4D0BEQY7n3n8qJ1VX6z2k

Castleman File: US Gypsum w/c = with cover letter or memo If DATE = 0, undated CD-ROM Document #:USG \V Month/Year /?3? published article from trade journal published advertisement from trade journal government inspection results unpublished or internal report unpublished presentation from conference newspaper article letter __ memorandum industry warning labels industry sales literature industry recommended practices meeting agenda __ minutes __ attendee list legal filing of defense legal filing of plaintiff BC notes STATS OF NSW JSRSSY DEPARTMENT OF LABOR jSMM J. TSQHrr. JK- COMMISSIONS* ex ULSO* C ?*v Ilinabeth, H. J. April is, issa Tilt #4251-Z-1 Mr. John Pnaoh, Deputy Commissioner a? Labor, Trenton, Han Jersey. Sear Sir: ` la company with Inspector Eaaistt, 1 visited the plant of tae C. S. Gypsum Co., Foot of Jersey Avenue, Jersey City, and eheehed up enclosed blue prints showing emhaast 171tens for the removal of dust. I find tint Photo itat P-4B25 and J.C. 1?^? both show layout for naehiae far sanding sad drying roofing material. These layouts are satisfactory and plans hare been drawn to meet wlti the Department's speelflcatlons. Print 84--JC shows emhaust equltnent for the renewal of dust from hopper and bag filling operation. Shis plan Is also satisfactory. The systems have already been Installed and are now . handling the dust la a satisfactory manner. The systems were not hand*!4ng the dust when Mr. Eaalett inspected the system on a previous date, but the fan has been speeded up with the result that this trouble baa been overcome. Z would, therefore, reeeaaendnthm.approTal of the enclosed plans. . .....__ --3 %- Mr. C. T. !Curayt, Plant Engineer, accompanied us our visit. ' -g Xcurs very truly, (Sgad) Geo. J. Speldel