Inform supervisor or lead operator to provide a s ticker. 8.

I heard that in your laboratory you are very happy using atomic absorption for the determination of lead in blood.

The management then asked specifically about the lead hazard and the representative of the Detroit Testing Laboratory assured the manager that the lead hazard was insignificant and the men could go ahead and clean without precautions.

Abex also objects to this interrogatory on the ground that it purports to shift the burden of establishing causation from plaintiffs to Abex Abex further objects to this interrogatory to the extent it purports to seek information or materials regarding time periods and products that are not at issue in these cases, on the ground that such information or materials lack relevance and are not reasonably calculated to lead to the discovery of admissible evidence To the extent it purports to seek information or materials regarding the working conditions of Abex employees, this interrogatory is objected to on the grounds that such information or materials lack relevance to the issues arising m these cases and are not reasonably calculated to lead to the discovery of admissible evidence Abex also objects to this interrogatory on the grounds that the information or materials it purports to seek otherwise lack relevance to the issues arising in these cases and are not reasonably calculated to lead to the discovery of admissible evidence.

X should appreciate you would communicate with me from tim questions arise in the medical situati to leaded gasoline in Hornay.

Williams, My dear Wt Herewith are paper* referring to the Orr process for corroding lead.

:::c: Category: Color: Humber: Quality: Seroco Master Exterior Hous White 1 47 First Print Pigment: 66$ Titanox Al6S Lead Carbonate Lead Sulohate ~5$ Leaded Zinc Asbestine Vehicle: 7W Rat; Linseed Oil Ref'd Linseed Oil Heat Bodied Linseed Drier Mineral Spirits Solution Calculated Yield Manufacturing Loss 2% Actual Yield OO ro r0C boo Lb. 56 270 236. 21s PP 7 205 ss 24 5?

Carter, President National Lead Company 111 Broadway New Yrk, N.

The whole discussion centers not on the health aspects of lead but on the effect of lead on other emissions and its effect on catalysts.

WI'" $65.00 checks shall he nuyta payable to: LEAD INDUSTRIES ASSOCIATION INC.

WHtTf LEAD PROMOTION PSOGRAM LEAD INDUSTRIES ASSOCIATION Gr*rW kul*, 430 U**oo Amm NmT^KT.

Notify sales correspondents/lead correspondents/ office managers that calls may come from customer: re our Aroclor letter. 3.

My associate Dr* Crudgington has reported to me that you are quite anxious to know the extent of the dangers in relation to lead poisoning which are lively bo be experienced b y garage mechanics who work on cars that use Ethyl Gasoline* I should he very glacl if you would let me know nst Y>hat angle of this questionhao excited your interest, or whether there is n peculiar aspect of the problem that is of special interest to you* On a number of occasions we have investigated the lead absorption of a large number of the most prolonged and most seriously exposed garage mechanics without finding lay evidence that there were any dangers from load absorption associated with their work* More over, wo have studied several raen daily over a period of several months under conditions which in my opin'on produce the maximal lead exposure associated with ;he handling of cars \xsing Ethyl Gasoline* V-/e have com pletely failed to find evidences of significant load exposure* The results of these later studies have not been published as yet, but will be published in the near future Our former studies on a large number of garage-mechanics taken at random were published in the Journal of Industrial Hygiene for March 193^ Actually we regard this problem as conclusively settled.

JU, REPLY \^s2-2 7^ DATE DATE CYWT 3-000923 c v a j v a -vr r x> TEAM ef f o r t 10/10/75 CONTROL OF LEAD ABSORPTION YOUR DAILY WORK ASSIGNMENT GIVES YOU THE VALUABLE EXPERIENCE AND KNOWLEDGE IN THE AREA OF CONTROL OF LEAD ABSORPTION.

-PT. 3 PLANT EHERSEHCIES/ALARKS SAfETY DIRECTOR - KEY ELEMENTS PLANT KAHASER - OPERATIONS INTRO VCfl SAFETY LEAD SAFETY TOXIC SUBSTANCES CONTROL ACT PLANT SAFETY GUIDELINES DuPOKT-NEN EMPLOYEE SAFETY TRAINING Umffi - BACKSHOX FlUi HAZARD COWttWICATION-PLANT PROGRAM SAFETY-A STATE OF KIND-SSII VCtf fc LEAD DOSIMETRY .