An expert who testified for GE, coauthored a 1975 article which noted: "tower chlorinated biphenyls an of special interest because their biological degradability migit lead to metabolites of increased toxicity" THAT ARTICLE, COAUTHORED by the GE witness, is entitled "In Vitro Metabolism of Polychlorinated Biphenyls" and was printed in Edvinnmeotal Cnitimmatkm A Toxicology, Voi. 424,13 Bulletin, 1975.

j j leads to nausea, vomiting/ loss or weight, edema and" abdominal pal {emergency AND FIRST aid PROCEDURES _ , . ,, - ...

In a limited number of hardship cases where the customer requires lead time to develop alternate formulations, such as certain investment casting customers, a program consistent with our overall program has been developed.

The trouble is that adversary proceedings in which the advocates of extreme positions face each other in Washington will not necessarily lead to a scientific settlement.

HAZARDS Electric tools, drill;, saws, etc. 0 electrical work O'tnlry of operating equipment f~l Entry of sewers Flame Q Hot solder, lead, or roofing tar 0 Infernal combustion engine 0 Pneumatic tools, jack or chipping hammer, etc.

Doctors have long known that inhalation of various dusts such as coal, quartz, asbestos, talc and gaphite can' lead to a group of lung diseases that are categorized as pneumoconioses.

Dexter did not tell his management that he was corresponding with us and, as you know, this can lead to serious labor/management difficulties. 2) This gives us the opportunity to notify his management of the correspondence that is going on between our people and his personnel. 3) This gives us an opportunity to maintain a close relation ship with our customers in this area.

These measurements include: ( asbestos, lead, vinyl chloride, carbon monoxide, sulfuric acid. mist, noise, and ionising and non-ionizing radiation.

OSHA expects that by this time they will have analytical data from lead monitoring performed on November 2.

Increase the personnel monitoring schedule on persons exposed to noise, lead, mercury, etc.

This legislative interpretation would make the EPA standard vulnerable to attack by public interest groups as those encountered in the lead additive cases.

. >*7i Jt D escription C urrent TLV 1976 TLV F rictio n Products Building Research and Development Laboratory (44) Disc emider ta b le model P ersonal a i r sample (45) Disc sonder - leaded sample 12 in d ie s from d isc (46) C enter of Laboratory General ara (47) B elt sander ta b le model .

MEASUREMENT OF AIRBORNE DUST 8.1 I t is the industry's policy to take the lead in the development and standardization of relia ble techniques for this purpose. 8.2 The industry recommends tha t the membrane f i l t e r method be i o_ c ' retained as the standard method of measurement of airborne asbestos F > ;> 1 concentrations until b e tte r alternatives have been tr ie d , proven and correlated with i t . .

By eliminating the catalytic converter, cars equipped with Electronic Lean Burn Systems are not required to use Lead Free gasoline.

This could lead to excessive amounts in the air (using calculations as above) even at lower pro cessing temperatures.