Document NEJDJ7EE3bKL1QMpxMBJVd8Mg

PLAINTIFF'S EXHIBIT DIXON INFORMATION INC. MICROSCOPY, ASBESTOS ANALYSIS & CONSULTING. A.I.H.A. ACCREDITED LABORATORY #10847 KWllA(jD CODE 101012 ASA-1505 December 11, 1995 ASARCO Technical Services Center 3422 South 700 West Salt Lake City, Utah 84119 Ref: Batch #32168, Lab #A21055-A21081 Received November 29, 1995 B094-1651 Dear Xr. Jacobi: Samples A21055 through A21081 have been analyzed by visual estimation based on EPA-600/M4-82-020 December 1982 optical microscopy test method including phase contrast, polarized light, dispersion staining, and stereo microscopy. Accuracy increases with increasing asbestos concentration. If these samples are related to a demolition or are subject to NESEAPS 4CCER part 61 regulations, these regulations mandate that any sample containing less than 1% asbestos must be analyzed by point count. If asbestos is reported to be between 1% and 10%, see EPJ. "Clarification of asbestos NESHAP requirements to perform point counting" (copy available). This report relates only to the items tested. This report must not be used to claim product endorsement by the NVLAP, the National Institute of Standards and Technology, or any agency of the U.S. Government. The results of analysis are as follows: Lab A21055, Field L952655-1 This is sandy grey concrete wTith less than 1% plant fiber and hair with a layer of expanded metal and tan paint. Asbestos is none detected. The pain': is less than 1% of the sample. The expanded me-tsi is 5% of the sample. Lab A21056. Field L952655-2 This is sandy tan plaster with less than 1% organic fiber. Asbestos is none detected. Lab A21057, Field L952655-3 This is 2 0% chrysotile asbestos in grey cement with a brown surface. 1-3 r, A2j.05, Field L952655-4 This is 2 0% chrj'sotile asbestos and 25% rockwool in grey plaster. This sample is non-homogeneous. _________ 78 WEST 2400 SOUTH SOUTH SALT LAKE, UTAH 84115-3013--------------_________ PHONE 801-486-0800 FAX 801-486-0849 RES. 801-583-1840__________ ASARCO ELP 0014980 Batch #33168 Lab #A21055--A21081 Page 2 Lab A21059. Field L952655-5 This is 15% chrysotile asbestos, less than 1% amosite asbestos and 5% rockwool in grey plaster. Lab A21060. Field L952655-6 This is 60% chrysotile asbestos in grey fabric with binder and particulate. Lab A21061. Field L952655-7 This is 70% plant fiber in black tar. Asbestos is none detected. Lab A21062. Field L952655-8 This is 95% fiberglass in fabric with grey particulate. is none detected. Asbestos Lab A21063. Field L952655-9 This is 90% fiberglass in rope with grey particulate. none detected. Asbestos is Lab A21064. Field L952655-10 This is 85% chrysotile asbestos in grey fabric with binder and particulate. Lab A21065. Field L952655-11 This is 90% plant fiber in grey binder. Asbestos is none detected. Lab A21066. Field L952655-12 This is 25% amosite asbestos and 1% chrysotile asbestos in white plaster. This sample is non-homogeneous. Lab A21067. Field L952655-13 This is 35% rockwool in grey plaster. Asbestos is none detected. Lab A21068. Field L952655-14 This is 85% plant fiber in twine with grey particulate and binder. Asbestos is none detected. Lab A21069 Field L952655-15 This is 30% rockwool in grey plaster. Asbestos is none detected. Lab A21070, Field L952655-16 This is grey plaster with perlite and sand. detected. Asbestos is none Lab A21071. Field L952655-17 This is 15% chrysotile asbestos and 5% amosite asbestos in grey plaster. This sample is non-homogeneous. ASARCO ELP 0014981 Batch #33168 Lab #A21055-A21081 Page 3 Lab A21072. Field L952655-18 This is 10% chrysotile asbestos and 50% rockwool in grey plaster. This sample is non-homogeneous. Lab A21073. Field L952655-19 This is 3% synthetic fiber and 2% fiberglass in white plaster. Asbestos is none detected. Lab A21074. Field L952655-20 This is hard sandy plaster. Asbestos is none detected. Lab A21075. Field L952655-21 This is 5% chrysotile asbestos and 25% rockwool in grey plaster with debris. This sample is non-homogeneous. Lab A21076, Field L952655-22 This is 3% synthetic fiber and 2% fiberglass in brown and white plaster. Asbestos is none detected. Lab A21077, Field L952655-23 This is 15% chrysotile asbestos, 10% amosite asbestos, and 3% rockwool in grey plaster. This sample is non-homogeneous. Lab A21078. Field L952655-24 This is 2% chrysotile asbestos and 20% rockwool in grey plaster. This sample is non-homogeneous. Lab A21079. Field L952655-25 This is 25% amosite asbestos and 3% chrysotile asbestos in white plaster. Lab A21080. Field L952655-26 This is 10% amosite asbestos, 10% chrysotile asbestos, and 25% rockwool in grey plaster. I Lab A21081, Field L952655-27 This is 15% rockwool, 10% plant fiber, plaster. Asbestos is none detected. and 2% wollastonite in grey Very truly yours. ASARCO ELP 0014982