Document jyZry5J2jgoZ8R0zYJ07Ypkay

FILE NAME: Westinghouse (WH) DATE: 1973 Mar 19 DOC#: WH031 DOCUMENT DESCRIPTION: Memo RE Air Samples for Airborne Asbestos During Machining Operations Which Involve Materials that Contain Asbestos /ff" a -?p'Pi.Jf^- &{Mr~f V -*j^isVt'X/is'] / t / Ci, ^ct \,, (?o$ ,!) 'O't i-- d li !<r. D. L. Collier (SUA A dn ln lttrato r, LJI.A.U. 1.--12 cc i !!r. I . 3. Histand, Manager, Industrial la la tla o s, UUS Kr. J . 1. Paar, Foranan Hfg., L Jt.A J., U> b $ Kr. G. Shalby, General Foraneo, Hfg., LJt.A.9, ftccantly Corporata In d u striai HygUas took Ir ampios fa r durine aachlnlng operatlana wtvleli Invola lo arla multai In (H atarlai No. lihUilAK - Shop Crdar TtNtiPO). AUhougii tha fin a l U s t ra su lta ha ot baso raoalvad, p tollalnaiy ra au lta Indicata th a t In gonaral tha paratia ara baio tha U n ita aatahliahad hy G6HA u lth tha xeaptlon of tha opar a t i on Involrlng tha aawlng of tha a la a rta co tha c irc u la r san loe atad naar fnliosi SO, 1-5. Dia alrbom a im p la freo tha opar a t i co ualog th la equlpeaet ta ama a 1-lneh alah of UltlUlAl raaultad In 17 flb ars/ee of abastos hiah m enta tha flSHA U a lta tla n of 5 fib ara par euble cont loalor . Daaed upen a dlseuaslon v lth J . Adana, I a ti tr ia l Bygiaalat m a sondisi ad tha sanpllng, l t ls hi* opinion th a t tha guard and dual i g to r tha Inani exhaust ovar tha sa biada aay ha to ba rss signad ta loprera tha ffllanar of tha am auat ayatan. Ourlng dlacuaalona u lth Masar. 0 . Sbalby and J . Poner, l t m a ladtaatad th a t tha d u st c a lls e tle n ayatan se balng upgradad od tao dual o llao tars m ra baing procurad fo r tha systens axhauatlng fron tha M i 4 S-5 ara. I t la rar uosauria i th a t tha axhaustlng of abastos baarlhg operati ba aapumtad freo othar opabatlena. l t tha sy ttaas -ja ccohl aad than a ll dust aaU aoUd m uid basano oaataolnatod siti asbesto o si soald ro 4 r spasis i band ita and d ispo sai prooaduras. S ap o n itas of th a sta n a s i l i rodea tho a b i tad of th a aaatro ia ad banditile ' iC SIM M -IIH N v j-- a - --