1 A Yes.

Inter Otc Jfcreeafccr 8, 1573 <jb Personnel and Organization Staff Kr.

Rc^ULAiiwo I 1910.93* AV>CTlo.

i f. 1.

Lall *ntliony J.

Texas City, Texas r amended Part 1910. 93a on asbestos dust by providing idard dealing with, the exposure of employees to asbestos The 8-hour time-weighted average airborn concentration ) which employees are exposed shall not exceed 5 fibers iter than 5 microns in length. " When these limits mgineering methods (we are probably above these limits ;awing and during most field tear-out work), "respiratory shall be provided and used. " limit is a reduction from the previous 12 fiber limit .cations are that the present limit will be lowered to year.

PLAINTIFF'S EXHIBIT paa -en\m 1 LAW OFFICES OF STEVENS, DRUMMOND & GIFFORD 2 1910 OLYMPIC BOULEVARD, SUITE 250 WALNUT CREEK.

\ ASBESTOS TRAINING (1) HEALTH EFFECTS (2) ASBESTOS/SMOKING/CA RELATIONSHIP (3) OPERATIONS ASSOCIATED WITH ASBESTOS EXPOSURE & METHODS TO MINIMIZE (4) PURPOSE, PROPER USE, FITTING INSTRUCTIONS AND LIMITATIONS OF RESPIRATORS (5) A REVIEW OF ALL PROVISIONS OF THE ASBESTOS STANDARD (1910.1001) RESPIRATORY PROTECTION LEVEL TYPE ^ 20 fibers/cc Reusable or single use air purifying = 200 fibers/cc Full-face or powered air purifying >200 fibers/cc Type "C" supplied air respirators (continuous flow or pressure demand) C 003206 LAM022853 I.

2 made.

NEG.NO.

CattinoHmyitat & JkaltU StuMcmi.

To establish standard procedures and practices for the use of respiratory protective equipment to control possible health hazards -to the respiratory system.

Material Safety Data Sheet May De used to comply wim OSHA s Hazara Communication Standard. 29 CFH 1910.1200.

A I Hill and Griffith Company Material Safety Data Sheet PLAINTIFF'S EXHIBIT May be used to comply with OSHA's Hazard Communication Standard, 29 CER1910.1200.

THOMAS B.