I Johns-Manville Internal Correspondence To: E.

Or.

n i0 f f o

ur hums UWofOSa Johns-Manville . j. ; ?!"

P L A IN T IF F 'S E X H IB IT JM -2318 IZ< Johns-Manville KcivCnrylRartcfi Donvor.

PLAINTIFF'S EXHIBIT JM-2338

Augrurt 15, 15bB Hr.

INDUSTRIAL HYiilENE FOUNDATION OF AMERICA.

(COPY) PLAINTIFF'S EXHIBIT December 21, 1934 Dr.

Confidential General Headquarters August 17, 1990 % 0. ft.

I The subject nuterial throughout the density range of 11.5 to 16.2 lb per cu ft set the physical requireBents of Ravy Specification 32-P-8, Gr.

; > 4 MTC 001767 T-ncome and Expenses................................................................... 2 letter to Stockholders.................................................................. 3 Earnings and tale* rrl nrro reran!

SECURITIES AND EXCHANGE COMMISSION Washington, D.

's p u a is >3 q < j * 3 d y '3 \ \ s u tu j_ PLAINTIFF'S EXHIBIT JM 620 - MTC 002530 CONFIDENTIAL - IN-HOUSE USE ONLY 2/fcjf Johns-Manville PRODUCT: MANUFACTURING SPECIFICATION TRANSITE Pipe Fiber Blends JM-280-2-A DIVISION SPEC.

\ MTC 010452 mi: Johns-Manville rnal Correspondence To: F.