Smelters SUBPART R: PRIMARY LEAD SHELTERS i Section 230.280 Primary Lead Smelters SUBPART $: PRIMARY ALUMINUM REDUCTION PLANTS'" Section 230.290 Primary Aluminum RediKCTon Plants SUBPART T: THE PHOSPHATE FERTILIZER INDUSTRY: WET-PROCESS PHOSPHORIC ACIO PLANTS Section 230.300 Phosphate Fertilizer Industry: Wet-Process Phosphoric Acid Plants SUBPART u: THE PHOSPHATE FERTILIZER INOUSTRY: SUPERPHOSPHORIC ACIO PLANTS Section 2301310. 1 Phosphate Fertilizer Industry: Superphosphortc Acid Plants .

The problem oi the lead in the glazes on ceramic ware lies in the fact that tue manufacturer has not always submitted the article in question to a sufficiently high temperature to convert all of the lead (in the presence oi ample quantities ci silicate) to the silicate.

Defines lead-based paint as any paint, glaso or other substance ~ containing .06% or mote of metallic lead, by weight.

The original COBRA brake shoe composition also contained lead.

These standards do not, however, fit the industrial situations of exposure to lead.

Lead exposures of the lead burners, sandblasters and painters were monitored.

Selikoff : These miners and millers have four times the normal rate of lung cancer as well as extensive lung scarring and lung tumors And the British study under way in Cardiff Wales has established a def- inite relationship between tale and some tumors according to William Henderson of Cardiff's Tenovus Insti- tute for asbestos posed find couraged cause that treated in in world's mented monary firmed cause treated that lung asbestos use tumors harmful posed American world's cent cent Northwestern couraged treated that monary Henderson tumors world'salyzed asbestos diseases Northwestern couraged couraged American American Many Research of tumors now Many Research treated through addition Talc contains to surgeons Claude talc asbestos Research Henderson world's contains sticking contains people Northwestern Northwestern Claude sticking through they've asbestos Henderson talc Northwestern Medical leading said has many commercial Talcum Medical many commercial Talcum significant ovarian Medical College surgeons making elctron significant in Gracey ovarian ways often Services industry cervical ways commercial industry Gracey leading .

In a discussion regarding a new lead standard, it has been mentioned that clothing be supplied to all workmen exposed to lead dust or fume, similar to the present law in Missouri.

We are in the orocess of commenting again on noise and preparing comments on inorganic lead and heat stress.

In a discussion regarding a new lead standard, it has been mentioned that clothing be supplied to all workmen exposed to lead dust or fume, similar to the present law in Missouri.

The poisoned themselves, sapping lead, etc., etc.

Membership Dues in The Ohio Manufacturers' Association for the year 1971. 6,131.16: Membership Subscription to Lead Industries Association, Inc. - Assessment #1. 46,332.52: General Office; Services of Alexander & Green rendered during the period October 1, 1970 to and including December 31, 1970 - $45,100.00; Disbursements - $1,232.52. 26,650.00: Morris P.

We are in the orocess of commenting again on noise and preparing comments on inorganic lead and heat stress.

Vinyl Dryer Lead Operators 3.

Process upsets leading to operation of safety relief devices, safety shutdown systems/ etc. 2.