Therefore, the concentration of lead in the atmosphere near such welding operations will be higher than it would be expected to be from the low percentage of lead in the steel.

Therefore, the concentration of lead in the atmosphere near such welding operations will be higher than it would be expected to be from the low percentage of lead In the steel.

Carroll 4ee1*w^ * Vd ft# eAftt >1 eeeeft 4 m Ve * * 5Sli rcflnod lead to offset our loes of lapert lead.

Carroll 4ee1*w^ * Vd ft# eAftt >1 eeeeft 4 m Ve * * 5Sli rcflnod lead to offset our loes of lapert lead.

Determination of lead exposure, both organic" and inorganic, and of : urinary lead elimination of a group of individuals presently involved in:a high-volume, indoor fueling'Operation.

If there were a lead line on the guns and if the blood test (of whatever character it nay have been) indicated lead absorption, one may presume that some lead absorption did occur.

I should; recommenl'^ in this connection a doctor's examination of those individuals who are exposed *-;W3 'to' the lead hazards particularly, those fellows who are weighing lead pigments and litharge so as to catch ary signs of lead poisoning before serious cases develop.

Joseph Lead Co.

Joseph Lead Co.

of lead have been added.

Betal Co., tfe&rdosk Lead Proloci* Co., Rational lead Co., 8t.

Betal Co., tfe&rdosk Lead Proloci* Co., Rational lead Co., 8t.

Top layer of K -fodi sheet lead. 2.

Top layer of K -fodi sheet lead. 2.

Joseph Lead Co