These included leaded-zinc oxide (zinc oxide with basic lead sulfate), red lead, orange mineral, blue lead, litharge, and chrome yellow. 13.

The blood lead-air lead relationship at low air lead levels is also studied.

Through a white lead trade association, The Lead Industries Association, the nation's lead lead producers, refiners and manufacturers disputed claims.of lead poisoning and worked actively to discount such reports.

The Lead Industries Association ("LIA") was created in part to refute concerns about lead's hazardousness.

II, #3 MEALEY'S LITIGATION REPORT: Lead November 1, 2001 mix paint], and 9 percent of lead pipe produced in the United States."3 It brought together all but three of the largest lead producers.4 By 1893, the newly formed National Lead Company was the most powerful of the lead companies and lead pigment was its signature product.

However* this does not necessarily mean that there is a relationship between blood lead and gasoline lead usage.

Model A B C D B F Affec ting intercept Age, race Age Age, race Age Age, race Age, season Explanatory variables Affecting slope Race Race Race Environmental Air lead Air lead Gas lead Gas lead Air lead, gas lead Gas lead Jt* 0.599 0.610 0.706 0.718 0.708 0.745 Table 2.

Occasional cases of lead exposure have occurred from lead dust in shooting galleries, artists' paint pigments, fumes from burning painted wood, jewellers' waste, lead type, and soluble lead compounds in old lead pipes/ Occupational exposure of workers in lead smelting and in storage-battery factories has been greatly reduced by regulations ensuring appropriate preventive measures,4 Chemistry Lead is a bluish or silvery-grey soft metal.

* i *V\ L IA 198 21 V i ; partial List ef Industrial lead froduots Pm Product Auto**=blle body repairs Body solder trui, free Machining Loaded brass Building exterior* tad interior* Porcelain enaaeled aluainua Clated tile Olased brick Can* Torna plate CheMlcal processing Lead pipe Shoot lead tank linings Bonded lead lining* Lead-brick linings Lead and lead-lined fittings end pis^ Load floors and troughs lead flcoa Ccwnxmicatioo line* Lead sheathed cable tuttnini to nasenry Lead anchor belta Indus trial tracks Lead-acid batteries laboratories Lead pipe Lead traps and bends Lead sinks and plugs Lead table tops Katal joints Solder Metal roofing Lead-headed naila Mine loccrcllres Lead-eeld belWriee Reciter laboratories Lead shielding lead shipping containers Lead glass Paint, all coats, wood White lead paint Paint, Intmediate a: d tcp coats, stool or galranited ron Lead chronate paint Lead slllco-chroMte paint White lead paint Paint priner, galranited iron or steel 0 Paint primer, ateel Red lead paint Bed lead paint Lead chroeute paint / MM N 2370.01 LIA19822 L*.

* i *V\ L IA 198 21 V i ; partial List ef Industrial lead froduots Pm Product Auto**=blle body repairs Body solder trui, free Machining Loaded brass Building exterior* tad interior* Porcelain enaaeled aluainua Clated tile Olased brick Can* Torna plate CheMlcal processing Lead pipe Shoot lead tank linings Bonded lead lining* Lead-brick linings Lead and lead-lined fittings end pis^ Load floors and troughs lead flcoa Ccwnxmicatioo line* Lead sheathed cable tuttnini to nasenry Lead anchor belta Indus trial tracks Lead-acid batteries laboratories Lead pipe Lead traps and bends Lead sinks and plugs Lead table tops Katal joints Solder Metal roofing Lead-headed naila Mine loccrcllres Lead-eeld belWriee Reciter laboratories Lead shielding lead shipping containers Lead glass Paint, all coats, wood White lead paint Paint, Intmediate a: d tcp coats, stool or galranited ron Lead chronate paint Lead slllco-chroMte paint White lead paint Paint priner, galranited iron or steel 0 Paint primer, ateel Red lead paint Bed lead paint Lead chroeute paint / MM N 2370.01 LIA19822 L*.

It relates blood lead to total lead exposure to dividing lead exposure into two parts -- air lead exposure and background lead exposure (ie, food, water, etc).

Most investigators pointed to lead paint as being a key source for lead poisoning.

Air lead-Blood lead Models by D.

(e) "Lead Pigment", as used herein is de fined to mean basic carbonate white lead (dry or in oil), basic lead sulphate (dry or in oil), litharge, red lead (dry or in oil), orange mineral or any other lead oxides, with or without metallic lead content.

This child died and had five times as much lead in the lead line as it had in the bones . . . .