This is one of the major conclusions of a leading British biostatistician.

Spoke with Doug Rogers, Phelps- Dodge, DuQuoin, II. regarding their planned installation of a compounding line (EAC 100k lbs. lead) at that, plant JFD:db J.

PPG We are still awaiting the sample of Lead Cyanamid from BASF.

New York State Department of Environmental Conservation T* ^ JAN n C.

Where three connections exist, one is a two inch diameter unloading line which extends to the bottom of the car, the second is a one inch diameter air inlet connection and the third is a two inch diameter pressure safety ^ vent, which is a thin lead disc adjusted to release any pressure in excess of 60 pounds gauge.

- we nan + + Index 6 8 ee ee eee ee ee ee ee Addresses of Journals Abstracted . 2. . 1 6 see January 1981 Volume 45 No.1 FEATURES An Occupational and Exposure Linkage System for the Study of Occupational Carcinogenesis Evaluation of Epidemiologic Studies in Assessing the Term Effects of Occupational Noxious Agents A Retrospective Cohort Study of Mortality Among Stainless Steel Welders Assessment of Exposed to or Mercury Renal Function of Workers Inorganic Lead Cadmium Vapor A Cohort Study on Workers Exposed to Trichloroethylene Study of Some Hepatic Effects Induction and Toxicity Caused by Occupational Exposure to Styrene in the Polyester Industry Asbestos Disease in Finland Fibrogenic Potential of Substitutes for Sand Blasting Operations Slags Used as in Abrasive Abst 25/81 Abst Abst 31/81 33/81 Abst No.

Board of Directors International Affairs Committee / ---------- -- r..

A new and unexpected finding in this area of bio logical activity has been negative) Aroclor 1254 leads to a decrease in microsomal ensyme content of P-450j in rabbit lung, rather than an increase, with no alteration in P-450jx content.

Society of The Plastics Industry, Inc.

An extensive review of the dose-response data for industrially exposed workers (extending an earlier review by Nicholson) leads to the conclu sion that at an exposure of 1 fiber x years/ml the expected lifetime excess risk of lung cancer would lie in the following ranges: Smokers Nonsmokers r-i 1Ho o 1HO Men 10"3 to 10"3 Wanen 3 x 10_4,*to.3 x 10"3 4 x 10"5 to 4 x IQ"4 is some empirical evidence that these risks are not dependent on the age when exposure starts.

Association of GSTP1 gene (Ile105Val)) polymorphism with Chronic Myeloid Leukemia RESEARCH COMMUNICATION Association of the GSTP1 gene (Ile105Val) Polymorphism with Chronic Myeloid Leukemia Kagita Sailaja1, D Surekha1, D Nageswara Rao1, D Raghunadha Rao2, S Vishnupriya1* Abstract The GSTP1 enzyme plays a key role in biotransformation and bioactivation of certain environmental pollutants such as benzo[a]pyrene-7, 8-diol-9,10-epoxide (BPDE) and other diol epoxides of polycyclic aromatic hydrocarbons.

(Firewall SR) 169 - Thermocouple (Hi-Temp. insul.) 170 - Firezone FD (Firealarm Cable) RBB 02721 Page 5 Of 12 Revised: 10/23/84 MAJOR CLASS L - MOTOR LEAD WIRES MINOR CLASS N.H.

And similar requests for lead and electrical and safety programs.

On completion of the examination, appropriate medical recommendations are made. 752463 0158 -7- Occupational Examination: The occupational examination is provided, at a specified frequency, to each employee exposed in his job to any one (or more) of the following: Alumina Asbestos Carbon Monoxide Chlorine - Hydrochloric Acid Coke and Calcined Coke Copper Fumes and Dust Fluorides Mercury Nuisance Dusts Silica Ozone PPOM Chlorinated Hydrocarbons Phosgene PCB's Sodium Hydroxide Stoddard Solvent Sulfur Dioxide Sulfuric Acid Welding Fumes Lead Noise Heat Radiation Vibration An occupational exam may also be scheduled for any job/exposure change or termination.

Heat lead compounds (EP Toxic Metals).