(a) The date on which Defendant or its subsidiary or predecessor first learned that such disease was caused by inhalation of asbestos fibers by humans.

MITTENS, - <-' ' 1 Mitten fabricated from THERMO- % BEST, fully Hned. .; v , .

ALAN WOOD STEEL CO.

PLAINTIFF'S EXHIBIT GF-1778 MICH01357 01--021SS73

PLAINTIFF'S EXHIBIT GF-1786 * w,'*' ** ' HUBIJJ03D 'T/I G SUPERIOR IN APPEARANCE G SUPERI MAINTENANCE PROBLEMS SUPERIC Ruberoid T NA 100 is a new and revolutionary material that represents a major break-through in the field of insulation jacketing.

PRODUCT i' L1 r I- Njisio::::iQ u$\ (~> AftV k ^ tlakt___ -::v RECIPE i' Sh'i-5 hod'n Dept._____ JQH______ KACU1KK w COR.~ , BATCH SIZE ID 11^ TOOL!

' INDUSTRIAL SILICA CO. 31S STAMBAUGH BLDG..

given off respirable asbestos fibers in his or her presence, Westinghouse will endeavor to answer this Interrogatory for snch product(s), if any, to the extent Westinghouse reasonably can do so. 51.

FOSECO, INC INTER-COMPANY AND INTER-DEPARTMENTAL CORRESPONDENCE )> TO: See Distribution FROM: m DATE: SUBJECT: Visit to J&L Aliqulppa Wednesday. 2/27/74 Purpose: (1) Observe setting and pouring of 27 x 34 ingots using asbestos free Seal-On rings 0684 (XS-1580A) - compressibility 3% to 6%. (2) Observe setting and pouring of 27 x 34 ingots using hard SealOn rings 0684 (EP 465IB contaminated ) vitb XS 1580A compressibility 4fc to (3) Review status of quality of products with mill personnel.

f . !

) -Av 305 6 3057 f 30.r)8 .\\ 3059 3060 3061 3063 306A 3065 'v i'I .1.1 0- 3068 3069 3070 3071 } 3072 3073 3075 \ o n - c 3077 in 79 3079 3081 ono'i vjf. . ' 3083 3084 !}?

State of New Jertev ____ Department of Labor and Indu; -- Ol ,'l;iON u)F WORKERS' COMPENSm.iJN OROE R S JUDGMENT i--i Apponvihin cct O DISMISSAL DISCONTINUANCE r:z c.p. no s tro - a OiJtriCt Offiea: C tic^ S0C.

1 The RUBEROED Co MEW TORS.

7.