Page 3 of Attachment B 
ABSTRACT 
A walk through industrial hygiene survey was conducted at the Eli Lilly 
and Company Research Laboratories in Indianapolis, Indiana on March 28, 
1980. This company is involved in research and development of recombinant 
DNA fermentation processes applicable to pharmaceutical preparations. 
Assessments of control technology, including containment design, vali- 
dation procedures, and work practices were made during this visit. Recom- 
mendations for a worker registry, preventive maintenance program, and 
controls to minimize potential hazards to the worker are included. 
m 
[ 503 ] 
