in Part I. of the Poisons Schedule lead) tetra-ethyl, which is obtainable by any!

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

-PT.3 PLANT EMERGENCIES/ALARMS SAFETY DIRECTOR - KEY ELEMENTS PLANT MANAGER - OPERATIONS INTRO ' VCM SAFETY LEAD SAFETY TOXIC SUBSTANCES CONTROL ACT PLANT SAFETY 6U10ELINES DuPONT-NEW EMPLOYEE SAFETY TRAINING LIFTING - BACKSHQQL FILN HAZARD COMMUNICATION-PLANT PROGRAM SAFETY-A STATE OF HIND-SStl VCM k LEAD DOSIMETRY .

National Lead has been working on rigid PVC.

lncg*lpdtrafrt Tfo*r"1* spboroivaotne M'h ' deposited to credit LEHIGH LEADED ZINC: 4 deceived your night letter message of the loth Inet* Instructing ua to order one car Lehigh Leaded ^ nc or shlfftnent Aug. 26th, which hae had our attention

, regarding our supposed case of lead poisoning on the hands of one of our service station attendants.

TRY ANACONDA WHITE LEAD and -you'll never go back to ordinary kinds It nniht hi trui. tli.ii .ill While Lead:, win.

National Lead has been working on rigid PVC.

The lead oxide fumes were prepared by heating metallic lead in an open ladle under an exhausted hood.

Under separate cover Z an sending two copies of a report of our observations in relation to the potential hazards of the use of tetraasthyl lead in gasoline, and one copy of a brief summary of some toxicologic work which we carried out years ago.

-PT.3 PLANT EHERGENCIES/ALARHS SAFETY DIRECTOR - KEY ELEMENTS PLANT NANA6ER - OPERATIONS INTRO ` VCN SAFETY LEAD SAFETY TOXIC SUBSTANCES CONTROL ACT PLANT SAFETY BUIOaiNES DuPONT-NEW EMPLOYEE SAFETY TRAINING LIFTING - BACKSHOOL FILM HAZARD COHNUN1CATIQN-PLANT PROGRAM SAFETY-A STATE OF HIND-SStl VCM k LEAD DOSIMETRY FIRST AIO ORIENTATION SECURITY PICTURES 'SAFETY EQUIPMENT ISSUE SCOTT AIR PAK FRESH AIR/3H AIR HAT FORK LIFT - CLASSROOM FORK LIFT - FIELD k LICENSE EQUIPMENT ENTRY - FILM PLANT ENTRY k LOCKOUT PROCEDURE LOOK BEFORE YOU REACH" -SLIDE SHOW DON*T PUSH YOUR LUCK-FILM SAFETY LOCK ISSUE MAKE MEETINGS MEAN 5QMETHING-SSI2 THE CQNVINCER-SUDE SHOM LINE BREAKING-FILM PR1HT NAME CLEARLY (jjbywiJA PLANT INTRODUCTION SHOW CONTRACTOR VCM HEALTH CONTRACTOR LEAD HEALTH PLANT SAFETY GUIDELINES CONTRACTOR HAZARD'COMMUNICATION BA06E-KAKE/LQ6/UPDATE 6UARD LIST ___

Airflow Analyst: Analysis Date: Hazard VCM Noise Lead (Micrograms)l PEL: 1 PPM Over ( ) Under ( ) TOT:.

ht lead transfer occur over an extended period of tine?

" ----*$ CYWI 3-000909 N14536 CYWI 3-000910 TEAM EFIF OH CONTROL OF LEAD ABSORPTION YOUR DAILY WORK ASSIGNMENT GIVES YOU THE VALUABLE EXPERIENCE AND KNOWLEDGE IN THE AREA OF CONTROL OF LEAD ABSORPTION.

We would appreciate getting any ideas you may have on the technique of cleaning* and preparatory procedure for the conversion of the lead to Inorganic-compounds* As I recall, some figures that Johnny Schaefer obtained following tank ear cleaning, indicated significant?