Document dnGByE25v8Z9LBR0vgbr7Vx2Q

i.. -,tkpc*r (jH MOP 60 hi?DATE Cl.^- Chambers Works Mechanical Department ------------------------ MASTROIAHMt L fOSVWROUUC Sheet J_ of JL September 17, 1980 _____________ ____ _________________ PROCEDURE ASBESTOS CONTROL 12. ELIMINATION OF ASBESTOS IMPREGNATED MATERIALS A. The Mechanical Department will, with the assistance of the Logistics Department, maintain a current listing of all maintenance materials containing asbestos. All new reouests for Stores stocking of asbestos-bearing material will be reviewed by the Mechanical Asbestos Compliance Committee. B. All Mechanical personnel shall continue to seek asbestosfree substitutes for maintenance materials. 13. IDENTIFICATION PROCEDURE FOR NEW INSTALLATIONS ? A. All new installations which use Du Pont Codes 102 and 102.1 calcium silicate shall be identified according to Standard Engineering Specification SN-218-P (attachment "G"). Careful use of this procedure will eliminate unnecessary "white goods" identification in future years. The identification tape may be purchased from Miscellaneojs Stores. Stores Codes are: Non-Asbestos (N-A) Tape - 32-48-990 Asbestos (ASB) Tape - 32-48-991 B. Repairs to pipe or equipment insulation require identifica tion as stated in "A" above. Where braided asbestos covcrinq has been used on steam tracer loops, it should be replaced if practical. If the braided asbestos covering is not xeplaced, the asbestos identification tape should be used to indicate that it is asbestos. The tape should be applied at each joint or loop that is asbestos on the pipe or equipment. 14. REFERENCES A. This MDP is based on: 1. Du Pont Engineering Standard S-4-T. 2. O.S.H.A. Regulations, Section 1910:1001. 3. National Emissions Standard for Asbestos (40 CFR 61.20-61.25); and 4. O.S.H.A. Program Directive 1300-16. c AUTHORI Date fUW DUP 0905890 121420