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.

Kehoe, thank you for your recent letter - I was most interested, to have your views on B.A.L. in children with lead encephalopathy.

^ Produced tn Asbestos Personal Injury Cases: Abrams lead and copied to Richard F.

To the extent it purports to seek information or matenals regardmg the working conditions of Abex employees, this interrogatory is further objected to on the grounds that such information or matenals lack relevance to the issues ansing in these cases and are not reasonably calculated to lead to the discovery of admissible evidence Abex objects to this interrogatory on the grounds that the information or materials it purports to seek otherwise lack relevance to the issues arising m these cases and are not reasonably calculated to lead to the discovery of admissible evidence.

There is mo evidence of lead in the urine and there is nothing in the blood count; or blood smear to indicate the presence of lead in his system, jl have not yet been able to make a positive diagnosis. !

-4 " TETRA-ETHYL LEAD CASES A?

Hellings' impact study concerning more stringent limits on exposure to inorganic lead* we concur with the recommendations contained in Section V.

WHfTt LEAD PROMOTION PSQGRAM LEAD INDUSTRIES ASSOCIATION GreyW 430 Arm NwTAtU Aatuy M* Utt . nan m rts cram onwu Btr.su; rmftgg trixnmtr Te Uaktr* Kppcrtla* U Alt* Lead frwrtUa frefmi the S*4 C*ter >Ua(U Knu of ttcttU, teihlaftf^ la W;lasb| tlu dlrtribvrtiem of it* Mialrat f\lm, *Lmad of the Totem* throuffhavt the Dalted Statea. 1 hmd as opportvalty te >M the film ihna at the ooorestloa of the Sorthometera Betall Iwhermea'i XieocUtlam la Hew fork Urt week.

-PT.3 CONTRACTOR TRAININ6 - ALARHS SAFETY DIRECTOR - KEY ELEMENTS PLANT MANAGER - OPERATIONS INTRO VCH SAFETY LEAD SAFETY TOXIC SUBSTANCES CONTROL ACT PLANT SAFETY GUIDELINES DuPQNT-NEN EMPLOYEE SAFETY TRAINING LI FT ING-DEMQNSTRATI ON/DISCUSSI ON LIFTING-BACKSCHOOL/NSC WORKBOOK HAZARD COMHUNICATIQN-CHEH.

Other co ... ..-.case'complete and return to Guard /r ABD00346683 Hazard: VCM < ) Lead ( ) Dust ( ) ( ) N?

Secondly, lead peroxide is an oxidizing agent for phenols.

There is no doubt that lead is a cumulative poison under suitable conditions, and if this circular is dealing with the problem of occu pational lead exposure under potentially hazardous conditions, the statement made would not be out of order.

Because these personnel dealt with the working conditions of Abex employees, further information or materials regarding them lack relevance to the issues arising in these cases and are not reasonably calculated to lead to the discovery of admissible evidence.

'i PLANT INTRQDUCUQN SHON CONTRACTOR VCN HEALTH CONTRACTOR LEAD HEALTH PLANT SAFETY GUIOaiNES COMTRACTOR HAZARD'CCHfflWICATIQN BADGE-MANE/LOG/UPDATE GUARD LIST 1 { I ( /

Under separate cover i aei .ending you a eonpleto eet of tie Aational Lead Co. bulletins v;licl Dr.