276 California Historical Society for reference use only PRIVATE ' Kessra.W.P.

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74 COUNTRY LIFE IN AMERICA Ma r c h , 1916 f< This is how weather destroys an unpainted or poorly painted house" Look over your house.

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MATERIAL SAFETY DATA SHEET NALCQ PRODUCT TRI-ACT 1800 INHIBITOR Emergency Telephone Number Medical {70S) 920-1 510 (24 hours) g SECTION 1 PRODUCT IDENTIFICATION TRADE NAME: TRI-ACT 1800 INHIBITOR DESCRIPTION: An aqueous solution of amines NFPA 704M/HMIS RATING: 3/3 HEALTH 2/2 FLAMMABILITY 0/0 REACTIVITY 0=lnsignificant l=Slight 2=Moderate 3=High 4=Extreme 0 OTHER SECTION 2 HAZARDOUS INGREDIENTS Our hazard evaluation has identified the following chemical ingredient(s) as hazardous under OSHA's Hazard Communication Rule, 29 CFR 1910.1200.

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( VCM MONITORING - WORKPLACE ENVIRONMENTS SOLVENT VINYL RESIN UNIT SOUTH CHARLESTON PLANT SUMMARY Pursuant to Part 1910 - Occupational Safety and Health Standards, Emergency Temporary Standard for Exposure to Vinyl Chloride, Section 1910. 93q, effective April 5, 1974, personal monitoring was initiated at the subject location on March 11, 1974.

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Asbestos Air Monitoring Results: CA XI Exposure Guidelines 8 Hour TWA Limit = 0.20 Fib/cc 30 Minute Limit =1.0 Fib/cc * Limit of Detection = 7 Fib/MM2 ** Limit of Quantitation = 100 Fib/MM2 Date: 10-08-93 Sample number: 16363 Employee: 456-26-3737 Description: REMOVING INSULATION COATED WITH TAR CONTAINING ASBESTOS.

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ABD00102216 VISTA CHEMICAL COMPANY - ABERDEEN PLANT PROCESS SAFETY MANAGEMENT MANUAL PART G: PRE-STARTUP SAFETY REVIEW (PSSR) APPROVED BY: LANT AGER DATE: 1.0 SCOPE This policy establishes a Pre-Startup Safety Review (PSSR) procedure for the Aberdeen PVC Plant.

ABDOO109347 VISTA CHEMICAL COMPANY - ABERDEEN PLANT PROCESS SAFETY MANAGEMENT MANUAL INTRODUCTION: APPLICABILITY DETERMINATION T*APr Approved by: Plant Manager Date: 1.0 SCOPE This document defines the requirements and methods for determining applicability and establishing the extent of coverage by the OSHA Process Safety Management (PSM) regulation for Highly Hazardous Chemicals, 29CFR 1910.119.

130 Air Conditioning E.