06/13/1993 IS'-15 ****saflNRFfW UP-400 *** 0660435?

The American Ceramic Society PLAINTIFF'S EXHIBIT cnjas February 15,1993 I hereby certify that the attached copies of Ceramic Abstracts, Volume 18,1939, are true and accurate copies, which are maintained in the normal course of business at the American Ceramic Society, 735 Ceramic Place, Westerville, Ohio 43081.

The February 15,1993 I hereby certify that the attached copies of American Ceramic Society Bulletin, Volume 44,1965, are true and accurate copies, which are maintained in the normal course of business at the American Ceramic Society, 735 Ceramic Place, Westerville, Ohio 43081.

( The jk- American Ceramic iciety s- February 15,1993 I hereby certify that the attached copies of American Ceramic Society Bulletin, Volume 33,1954, are true and accurate copies, which are maintained in the normal course of business at the American Ceramic Society, 735 Ceramic Place, Westerville, Ohio 43081.

State of Delaware Office of the Secretary of State PAGE 1 i r-1 I, HARRIET SMITH WINDSOR, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE RESTATED CERTIFICATE OF "HARBISON-WALKER REFRACTORIES COMPANY", FILED IN THIS OFFICE ON THE TWENTY-FIFTH DAY OF JUNE, A.D. 1996, AT 9 O'CLOCK A.M. 010500704 DATE: 10-09-01 STATE OF DELAWARE SECRETARY OF STATE DIVISION OF CORPORATIONS FILED 09:00 AN 06/25/1996 960186299 - 780176 AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF HARBJSON-WALKER REFRACTORIES COMPANY -oooooooo- Harbisoa-Walker Refractories Company, a corporation organized and existing under the laws of tiw State of Delaware, hereby certifies as follows: 1.

State of Delaware Office of the Secretary of State PAGE TF-1340 1 PLAINTIFF'S EXHIBIT HW-569 I, HARRIET SMITH WINDSOR, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AGREEMENT OF MERGER, WHICH MERGES: "GPI MERGER, INC

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NO. 01-01021-B WANDA JOE MCREYNOLDS, ET AL., Plaintiffs, VS.

B-126,986 PLAINTIFF'S EXHIBIT API-43 RUSSELL ALLEN, ET AL IN THE DISTRICT COURT OF VS.

PLAINTIFF'S EXHIBIT ASA-1383 SET October 22,1996 FOR: : Abatement Plan for the Removal ' of Asbestos at f; | ASARCO,Inc. < :.

1 PLAINTIFF'S EXHIBIT ASA-1503 August 15, 1995 Jsarco Incorporated P.0.

NO. 31506 SHIRLEY HODGE, Individually and as Personal Representative of the and Estate of A.

CONSTRUCTION'S MANAGEMENT MAGAZINE JANUARY 1991 Voi LXXIII, No FEATURES 12 THE REHAB REVOLUTION Building owners predict a $67.7 billion modernization market for 1991. 14 '91 MARKETS A resource for AGC members 2S AGC SAFETY SERVICES 29 AGC SAFETY VANS 30 AGC SAFETY PUBLICATIONS State-of-the-art manuals, guides, videos, and other products to keep your jobsite a safe and profitable one 36 KEEPING DRUGS OFF THE JOBSITE Former DEA Ad ministrator Peter Bensinger says a proactive stance by construction contractors can minimize future federal regulation 38 THE STATE OF THE CONSTRUCTION INDUSTRY Five ex pens on an industry in transition 46 AGC IS SERVICE TO THE CONSTRUCTION WORLD A glimpse at the resources your full-service association of fers your business 54 AGC CHAPTER DIRECTORY 58 AGC CHAPTER PUN ROOM DIRECTORY 62 LE6ISUT1VE ISSUES TRACKED BY AGC IN THE 101 ST CONGRESS 70 GOOD BUSINESS PARTNERS AGC contractors know that community leadership means doing more than the job you're paid to do DEPARTMENTS 3 PERSPECTIVE Taxation and representation 5 PRESIDENT'S MESSAGE AGC membership-- the owner's edge 6 NEWSLINE AGC participates in CICA meetings S AGC DIVISION BRIEFS 44 TAX A FISUL AFFAIRS Some nondiscrimination rules delayed; good faith compliance required 45 LABOR NOTES Labor issues: legislative outlook for the 102nd Congress 77 NEWSMAKERS 78 NEW PRODUCTS 84 EDITORIALS Tax policy: Legislative outlook for the 102nd Congress: Chairman Rostenkowski shares his views CONSTRUCT OR/Jonuory 1991 1 CONSTRUCTION'S MANAGEMENT MAGAZINE FEBRUARY 1991 Vol.

BUREAU OF WORKERS' COMPENSATION Division of Safety & Hygiene, Oliver R, Ocasek Government Office Bldg.

MAFCO CONSOLIDATED GROUP INC (Form: 10-K, Received: 03/28/1997 00 00 0.