Document a1oE52qkJo5N31nqOK5jzOnEN

INDUSTRIAL HYGIENE ANALYSIS REPORT Extension Sheet Engineering Division Hartford, Connecticut ANALYSIS NO.: 900787 CUSTOMER Genuine Parts Co./Raylock Div., ANALYTICAL METHODS ADDRESS Hancock, MD Atomic Absorption - Furnace (AA-HGA) Atomic Absorption - FLame (AA-F) Atomic Absorption - Hydride (AA-HYD) Carbon Black - CRV/HIC1 Carbon Black. - OSHA VI-15 Colorimetry Extraction Exploslvity Flammability Flash Point - Closed Cup Cas Chromatography Gravimetry (GRV) Inductively' Coupled Argon Plasma Emission Spectroscopy (ICP) Ion Chromatography (IC) Infrared Spectroscopy (IB.) Liquid Chromatography (LC) Mass Spectrometry (MS) Microscopy (HIC) X Phase Contrast Microscopy (PCM) Polarized Light Microscopy/ Dispersion Staining (PIM/DS) Potentlometry ' Special Tierimetry Transmission Electron Microscopy (TEH) X-Ray Dlffractometry (XRD) Ocher Analytical methods used to determine concentrations of requested substances are based on reference methods from NIOSH/OSHA/EPA/published literature or are specially developed at The Travelers Engineering Laboratory and are optimized to suit our sampling .and analytical instruments and techniques. ^Carbon black concentrations reported are estimated by microscopic examination of data. Result(s) reported for respirable particulate exclude respirable silica fraction, which is reported separately.. r NTOSH 7&00 method does not distinguish between Che asbestos and ocher fiber types presenC. This method requires chat all fibers meeting the set criteria be counted. Transmission Electron Microscopy is recommended to identify the cype(s) of fiber(s) and to determine the quantity present. Refer to last two pages for Analytical Methods used and Explanation of Terms. Page 6 NOVO20431