This physical response has never Is of asbestos fibre concentration which can lead to asbestosis, * been reported as being related to polyvinyl chloride manufacture.

Our analysis of the screen pack showed that the white specks are high in lead content versus the surrounding area, from which we conclude that the white specks represent separation of Tribase (tribasic lead sulfate).

POWER/WARNING LEAD CONNECTOR 3.

Should J-M's withdrawal from AIA lead to the destruction of the asbestos industry as a who^e, the impact on other industries may be alarming.

I would Tike therefore to state the case of our present necessity of retrieving as much as possible from the experimental work on lead with which both of us are now involved.

^ ,cJli HONS 001813 State beefs up PCB spill probe continued from page la Anslysis of the spilled PCBs show they were chemicals manu : matlon leading to the arrest and. factured by Monsanto Chmie*i conviction of the culprits.

Two solid lines with fittings will lead fran this blower in through the south wall.

Among those mentioned are gen); isocyanates (causing respiratory rd); lead paint (lead poisoning resulting orlc and old baths), and methylene fety: manufacturing and service ice of the annual report of the Chief pational health and safety, the necessity of the report deal with flammable g substances and organic peroxides; chloromethyl ether), cadmium, silica and imed, the uncontrolled spraying of for concern.

It was found that a phthalate plasticizer, lead stearate, lead sulfate and camelwhite are contained in the surface wip ings.

Cliff Scheckler of Johns- Manville that ASTM involvement to evaluate health hazards would lead to considerable expenditures over a period of years for medical research Without such evaluation participatioinn recommendations on the establishment of standards would lead e to considerable litigation

Kehoe; You are no doubt already aware, I am sure, that your Refresher Course, "The Significance of The Levels of Concentration of Lead In Body Fluids In Relation To Industrial Hygiene", was over-subscribed at the Toronto Annual Conference.

The program is de signed to identify at the earliest possible time, potentially harm- . ful chemicals and to lead to a reduction in their exposure based on objective chemical data.

The old unit instrument air leads have been wrapped. b.

; What does leading university research indicate about products of combustion?

He said that in past years Ethyl has experienced problems with people who have exceeded the lead maximums and have moved these people out of the area and assigned them to jobs wherever they were available until such period of time as their lead levels had dropped to where they could be reassigned to their regular job.