Under normal zoom air conditions processes, such as acid dip ping, alkali cleaning, electroplating, lacquer dipping, lead hardening, spray painting, or vapor degreasing by swans of chlorinated hydrocarbons, may be opei ated with the health hazards fully under control, but a breoso or draft from as open window may offset, to a major extent, the mechanical moans provided to guard against dissemination of toxic materials.

U* Experimental worx in progress at the Saranac Laboratory seens to lead `to the conclusion that inhaled asbestos fibres are irritating not because they are silicates but because they are stiff fibres ,which mechanically irritate the lungs.

-Seventh Circuit (Chicago), mis-leading use ofthe words "Scotch" and "Mills" in trade name.

Ground leads were needed, too, to ground the wan area and prevent cur rent from through the thrust* StainJm steel, type 30S or 309, is the Cavttsflon en tube acafl deri) and on btadus 01^4)called tarwelddapoett Teal bolde* was rfeldly supported by rumor to permit accurate cut on wall Bypuan Goings, Engineering Systems of Indiana.

Dr. living SelikojfofSew York's Mount Sinai School of Medicine is one of the world's leading experts on asbestosrelated diseases.

Thus, through a presentation of the purposes and intent by each of these members of the Committee, discussion will lead to a better understanding of the problem.

The manufacture end wide spread use of such a substance as lead tetraethyl and tho preparation of extremely poisonous war gases are good illustrations of this.

A very sensitive qualitative test for hydrogen sulfide in. air is the darkening of papers soaked in lead acetate.

. *0pt lead Company mlna ol Uadwood, Mlttourl.

As to a summary of the situation with respect to the mishandling of leaded gasoline, in various parts of the world, I have a fair amount of material gathered together, but it has not been summarized.

Boott, direotor of white lead and oxide sales for the Paoiflo Coast branoh ooapleted 50 years of serrlee with the Company Deoember 1. 8TRAS88LSR BARRS 55-YBAR SRR7ICI BUTTOR Bail Straessler, in oharge of payrolls for the Central Division of the Paoiflo Coast branoh, ooapleted 58 years of service with the Company Roveaber 11.

Gardiner presented a draft sf a book now being prepared covering tbs use of Bed-Lead Faints* When completed this bosk will be for goaorsl distribution amongindustrials, contractors and architsets.

Victor's copper-asbestos gaskets provided longer life and better sealing than their competitors, and soon the company became the leading supplier of gaskets tc the automotive industry.

More B&W Cyclone Furnace Boilers o LARGE CHEMICAI INSTALLS 4TM and 5TM CYCLONE UNITS B&W CydOM-FVtd Redtont Bdltr for o leading dwdcal manufacturer.

. ; Lead Nickel Rubber .