Peters Mr, Bechtel 1ms asked me to bring you up-to-date on the status of the reformulation of the interior Trade Sales line to meet the 0.5$ lead level by July 3.972 and rero lead by January 1973* Listed belt*?

Peters Mr, Bechtel 1ms asked me to bring you up-to-date on the status of the reformulation of the interior Trade Sales line to meet the 0.5$ lead level by July 3.972 and rero lead by January 1973* Listed belt*?

Lead handling procedures (in light of the new lead standard) were reviewed, as were the noise control efforts in cubing operations.

Gage Lead Industries Association, Inc.

Gage Lead Industries Association, Inc.

Gage Lead Industries Association, Inc.

analyzed for lead, cadmium, and erythrocyte protoporphyrin (EP) concentration, and hair samples for lead and cadmium.

Ditto Ditto Ditto Contaminant Concentration Conditions Method Lead Lead Lead Lead Lead Lead Lead Lead Lead Lead jicad Lead Lead Lead Lead Lead Lead Lead < 0.05 mg/M3 Pouring Anodes Filter Membrane (2 Hours) <0.05 mg/M3 Adding Fb to Pot Ditto (2 Hours) <0.05 mg/M3 Pouring Anodes (2 Hours) Ditto <0.05 mg/M3 Adding Fb to Pot - (2 Hours) Ditto /"> 0.48 mg/M3 Solder Wiping (2 Hours) Ditto 0.14 mg/M3 Adding Fb to Pot (S) (1.5 Hours) Ditto < 0.05 mg/M3 Pouring Anodes (1.5 Hrs) Ditto 0.02 mg/M3 Pouring Anodes (3 Hrs) Ditto 0.25 mg/M3 Adding Fb to Pot (S) ( 3 Hours) Ditto 0.08 mg/M3 Solder Wiping (2 Hours) Ditto < 0.01 mo/M3 ' Pouring Anodes (2 Hrs) Ditto 0.05 mg/M3 Adding Fo to Pot (2 Hours) Ditto O.58 mg/M3 ' Solder Wiping (1 Hour) Ditto 0.6l mg/M3 Solder Wiping (2 Hrs) Ditto 0.57 mg/M3 Pouring Anodes, S (2 Hours) Ditto 0.10 mg/M3 Adding Fb to Pot, S (2 Hours) Ditto 0.05 mg/M3 Pouring Anodes, N (2 Hours) Ditto 0.06 mg/M3 Adding Fb to Pot, N (2 Hours) Ditto S HHro K oo Monitored re a Personnel -aphragm Cell Repair id Manufacturing Minnifield Carrier Minnifield Papillion Area - Mastic Area - Lead Pots Thomas Area - Lead Pots Area - Mastic Pots TABLE 6 - t'd.)

Use no lead pigments for shading."

Included in the latter, is the reason that one of your papers - the one on lead colic and blood lead ~ has been published, while the other has not.

Included in the latter, is the reason that one of your papers " the one on lead colic and blood lead ~ has been published, while the other has not.

National Lead Co.

Lead Lead measurements were taken around equipment frames, in centre*' offices, garages, training schools teaching lead wiping, at a ' aid site where employees were wiping lead joints, and in a mar ie where lead cable was being pulled.

JULY 12, 1978 U.S. report blames airborne lead A federal study at Globe Union's Bennington, Vt., battery plant has found that 30% of the facility's production*work ers have abnormally high lead levels in . their blood and blamed it on exposure to airborne lead.

The amount of absorption which will occur among individuals who inhale lead at this level, is not sufficient to elevate, measureably, the concentration of lead in the blood.