Document 7OojB4YkLYNryKVzqo7vw6eR8

460.0902 -Asbestos January 24, 1990 AREA MANAGER-ENVIRONMENTAL REGULATIONS: Attached are the results of the asbestos bulk'samples you requested from the 1010 Pine Frame room. The samples were taken from the scrap wire bag and the soldering iron holder pad. If you have any questions, please call me on 235-5592. Area Manager-Safety Human Resources Benefits & Mgmt. Admin Attachments 004816 INDUSTRIAL TESTING Chemists Engineers 2350 Seventh Blvti. St. Louis, Missouri 63104 314/771*7111 Report No.. : 90-01-00460 Contract No. i C1401HD Southwestern Bell Telephone Co 1010 Pine Street, Room 802 St. Louis, MO 63101 January 22, 1990 Attn: Mr. Charles Hill Included in this report are test results obtained on two (2) bulk samples submitted on January 19, 1990. The following information was provided by the client: Project: S.W.B.T. Location: 1010 Pine Street, 2nd Floor, St. Louis, MO The United States Environmental Protection Agency defines any sample containing greater than one (1) percent asbestos as an asbestos-containing material (ACM) (40 CFR Part 763). Samples determined to have asbestos concentrations greater than one (1) percent are identified in the test results as asbestos-containing materials. Material content is determined using polarized light microscopy with dispersion staining in accordance with EPA-600/M4-82-Q20, "Interim Method for the Determination of Asbestos in Bulk Insulation Samples," and all current revisions. All layers of heterogeneous samples are analyzed separately. Material concentrations are reported as a percentage of the entire sample: submitted. 004817 INDUSTRIAL TESTING Chemists Engineers 2350 Smanih Biva. St. Louis, Missouri 63104 314/771-7111 Report No.: 90-01-00460 Industrial Testing Laboratories, Inc. is accredited by the United States Environmental Protection Agency for the analysis of asbestos in bulk samples (Laboratory ID Number 7355). Analysis By: Sue Ferrario : S(AJ. l3iAAAAsu&__________ Microanalyst Analysis Completed: January 19, 1990 Respectfully submitted, William J. Lowry, Manager Environmental Lab Lab No.: 184777 - 184778 SF/nm Invoice No.: 35814 004818 K INDUSTRIAL TESTING LABORATORIES inc. Client: Southwestern Bell Telephone Co. Report Number: 90-01-00460 ITL Number: 184777 : TEST REPORT ITL Number: 184777 Identification: 11790-1, Solder Iron Holder Pad Dominant Color: Gross Sample Appearance: White Heterogeneous, Fibrous SECTION I_L INDIVIDUAL LAYER ANALYSIS _ => Layer Number: 1 Percent of Total Sample: 100% Material Content > ASBESTOS CONTAINING MATERIAL <-- * Asbestos,Chrysotile 50-60% Synthetic Fiber 30-40% Binder 3-5% Unspecified Non-Fibrous Material Trace (less than 1% present) SECTION II: SUMMARY (100 % of Sample) ========> ASBESTOS CONTAINING MATERIAL <======== Material Content: Asbestos,Chrysotile Synthetic Fiber Binder Unspecified Non-Fibrous Material 50-60% 30-40% 3-5% Trace (less than 1% present) 00,4819 fc INDUSTRIAL TESTING LABORATORIES ino. Client: Southwestern Bell Telephone Co. Report Number: 90-01-00460 ITL Number: 184778 TEST REPORT ITL Number: 184778 Identification: 11790-2, Scrap Wire Bag Material Dominant Color: Gross Sample Appearance: Grey Homogeneous, Fibrous SECTION li INDIVIDUAL LAYER ANALYSIS _ ==> Layer Number: 1 Percent of Total Sample: 100% Material Content. No asbestos detected Cotton Binder (less than 1% if present) 90-95% 5-10% SECTION II: SUMMARY (100 % of Sample) Material Content: No asbestos detected Cotton Binder (less than 1% if present) 90-95% 5-10% 004820