It was known that excessive intake of selenium by animals grazing on certain selenium-enriching plant species could lead to sdenoris, diseases known as blind staggers, and alWJi Reference* (1) Nelson.

All tanks, piping, instrument leads, relief valves, and equipment in contact with the monomer should be of steel and designed to have a working pressure of at least 125 psig. corresponding to the vapor pressure of vinyl chloride at approximately 150" F.- No copper or copper bearing alloys should be used in the storage facilities in contact with the monomer or its vapors.

Lassiter expressed a guarded judgment that the mouse data reported by IBT would not lead OSHA to modify the emergency temporary standard, but that it might well cause OSHA to accelerate the rule-making process for the development of a permanent standard.

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A recent story by a leading newspaper in the Nation's Capital discussed the health dangers which have been associated with the manufacture of vinyl chloride and went on to criticize the inaction of Congress in failing to pass a toxic substances control law.

IRVING SELIKOFF, A LEADING JOB SAFETY EXPERT, WARNED SOUTH CHARLESTON WORKERS THAT THEY HAVE A HIGH RISK OF DEVLEOPING ANGIOSARCOMA, A RARE LIVER CANCER.

A search for evidence of a VC-Induced tumor antigen has lead to a finding that these tumors have an increased concentration of antigenic coagulation Factor VIII.

In-' major maker, said the proposed standard is The standard proposed by the Environ dustry officials had warned that the rule 1 attainable "and poses no overriding problem mental Protection Agency would require was so harsh it could lead to a total close- ; for Goodyear, which already is well along that the 60 or so existing manufacturers of down of plants making PVC plastic vinyl- i ; the way la meeting it."

SPM0762 -3- 1 - After self introductions, Chairman Nuechterlein indicated that the day's deliberations should lead to guidance for future activities in the following areas: .

International Business Machines Corp International Lead Zinc Research Org Johns-Masnriile Corp.

During this time period, I would conclude that the medical literature might lead the reader to the opinion that the association between asbestosis and lung cancer was now "probable".

We have kept Grace/New York informed of this event and thought that they might want to tr .e the lead on handling the press aspects of the meeting.

Although the attempt was defeated by the committee, no one was ready to rule out the possibility that the governor's insistence on a revision might lead to an attempt to secure her goal through an amendment offered on the floor as she attempted last year.

PLAINTIFF'S EXHIBIT S29 NEV 02 7217 740472 -2 Will Ralph pleaae lead the rvaluation of the chlorine and FR level and will Scott and Ralph put the story together on biodegradation. .Thankb .

Nevertheless, that Inci dent oould lead to further rettrlctione on the uee of the chemical.