Document JrXw9vX4xegVkq83MXbdkNQ1e

AjJj/j Sun City Analytical Inc. PLAINTIFF'S EXHIBIT ASA-1513 May 10, 1996 Asareo Incorporated P.0. Bor 1111 El Paso, Texas 79999 ATTENTION: Peggy Munsell LAB NO# SAMPLE NUMBER 896-1776 RVB-23 RE: INSULATION SANPLE DESCRIPTION HATRIX FIBROUS Yellow, White and Black Material found on Surface, Friable Binder Calcium carbonate Hineral wool 30-35% Glass fibers 25-30% ASBESMFORM None Detected Adrian Gallardo MICROSCOPIST Method: EPA-600/H4-82-020 `Interim Method for the Determination of Asbestos in Bulk Insulation Samples;' EPA/600/R-93/116 `Method for the Determination of Asbestos in Bulk Building Materials, ` July 1993. Assigned percentages are based on visual volume procedures and chart aides, corresponding to an approximate standard error of + or - 5% for (1-10% Tange) and + or - 10% for (11-90% Tange). All microscopists are graduates of HcCrone Research Institute's 'Microscopical Identification of Asbestos', Chicago, 111 or equivalent. National Voluntary Laboratory Accreditation Program (NVLAP) Lab ID 101870-0. 11361 North 99tk Atom Sate 101 Teona, Aiixoaa 85345 <602)933-4956 (602)933-4836 516 Chau NJE. SateD ABaqacniae, New Mexico 87108 (505)255-4673 Fax (505) 255-0989 Corporate Offices 1409Moataaa El Taso, Texas 79902 (915)5334840 Fax (915)5338843 2817 jbs Faifcmr Balding A, Sake 201 Odessa, Texas 79762 (915)362-9887 Fix (915) 367-6904 ASARCO ELP 0015011