To the extent that any objection made herein is based on the irrelevancy of the Interrogatory and/or its failure to lead to the discovery of admissible evidence, said objection incorporates by reference the foregoing general objection as if fully set forth therein. 2.

PLAINTIFF'S EXHIBIT UC-106 LA O -tt *T\ (n United States Patent Office 3,485,790 Patented Dec. 23t 1969 4 2 acrylate copolymer, ethyl acrylate-methyl acrylale-vinyl 3.4S5.790 acetate copolymer, ethyl acrylate-acrylonitrile copolymer, nu.r.n ESTER-CONT \INIKC POLYMERS George II.

ANSI afctMkffea DEPARTMENT DBBOE practices for respiratory protection ACCEPTANCE NOTICE ANSI Z88.2-1980 11 March 1981 This non-Government document was adopted on the 11 March 1981 and is approved for use by the OOO.

TEXACO INC.

TEXACO INC.

FMSI 02912 Threshold Limit VaIues of Airborne Contaminants AND INTENDED CHANGES Adopted By ACGIH For 1970 FMSI 02914 Copyright 1970, by American Conference of Governmental Industrial Hygienists.

UNDERWRITERS LABORATORIES AP 72 7P INDUSTRIAL TRUCKS INTERNAL COMBUSTION ENGINE POWERED UL 558 UNDERWRITERS LABORATORIES AP 72 19P TESTS FOR COMBUSTIBILITY OF SWEEPING COMPOUNDS UL 41 UNDERWRITERS LABORATORIES F 72 9P BURGLARY RESISTING GLAZING MATERIAL UL 972 UNDERWRITERS LABORATORIES JE 72 7P TESTS FOR COMPARATIVE FLAMMABILITY OF LIQUIDS UL 340 UNDERWRITERS LABORATORIES MR 72 17P BUSWAYS AND ASSOCIATED FITTINGS UL 857 UNDERWRITERS LABORATORIES MR 8 71 22P ELECTRIC SIGNS UL 48 UNDERWRITERS LABORATORIES 0 71 38P ELECTRIC DRY BATH HEATERS UL 875 UNDERWRITERS LABORATORIES F 72 37P VARNISHED CLOTH WIRES AND CABLES UL 133 UNDERWRITERS LABORATORIES S 71 16P MOTOR OPERATED APPLIANCES UL 73 UNDERWRITERS LABORATORIES JA 20 72 40P ROOM AIR CONDITIONERS UL 484 UNDERWRITERS LABORATORIES JA 72 54P MARINE THROUGH HULL FITTINGS AND SEA VALVES UL 1121 UNDERWRITERS LABORATORIES S 30 72 10P AIR CONDITIONERS CENTRAL COOLING UL 465 UNDERWRITERS LABORATORIES JL 72 65P PIPELINE ACCIDENT REPORT NORTH RICHLAND HILLS TEXAS OCT 4 1971 NATL TRANSPORT SAFETY BOARD N 8 72 19P WELDING SAFELY NATL INST OCCUR SAFETY HEALTH 72 UNP VALUE OF PROPER EVALUATION NEW PROOUCTS ANO PROCESSES EMPLOYEE HEALTH CAPLAN PAUL E WESTERN INDUSTRIAL HEALTH CONF 0 72 7P POTENTIAL APPLICATION OF OTHER RADAR TECHNOLOGY CIVIL MARINE RADAR SKOLNIK MERRILL I NAVAL RESEARCH LABORATORY 0 12 72 13P RESPIRATORS APPROVED BY BUREAU OF MINES MAY 24 1 972 IC 8559 KLDOS EDWIN J BUREAU OF MINES 72 12P HEARING CONSERVATION FOR THE MINERAL INDUSTRY IC 8564 DERZAY RAYMOND BUREAU OF MINES 72 42P FEDERAL SPEC PLATING CADMIUM ELECTROOEPOSITED QQ P 416C NAVY JA 29 71 16P LEAD AND FOAM SANDWICH NEW DEVELOPMENT NOISE SUPPRESSION LEAD VOL 33 NO 1 TO P10 LEAD FIBER GLASS COMBINATION SILENCES AIR CONDITIONING NOISE LEAD VOL 34 NO 1 71 P3 ELECTRICAL STAND MASS PRODUCT EQUIP EMP l GENL PURP MACH TOOL EGP 1 RP JOINT INDUSTRIAL COUNCIL ND 64P STANDARD FOR LEAKAGE CURRENT FOR APPLIANCES C101.1 AMER NATIONAL STANDARDS INSTITUTE 71 7P CAUSE AND EFFECT INVES ASPECTS INDUSTRIAL ACCIDENTS UNITED KINGDOM CRONIN J B INTERNATIONAL LABOR REVIEW 71 P99-115 AIR TAXI SAFETY STUDY NATL TRANSPORT SAFETY BOARD S 27 72 73P SAFETY ON THE JOB BECOMES A MAJOR JOB FOR MANAGEMENT CORDTZ DAN FOR TINE N 72 P112-117 162-168 UNUSUAL INCIDENT TELL THE COMPUTER RANDALL CAROL E HOSPITALS JAHA 0 l 72 P56-57 100 METRIC VERSUS AMERICAN STANDARDS FOR CHEMICAL PUMPS CHEMICAL PROCESSING 0 72 P19-20 APPROVED STATE PLANS FOR ENFORCEMENT OF STATE STANDARDS FEDERAL REGISTER D 6 72 P25929-25934 ETC 02114 2 NATIONAL SAFETY COUNCIL 73 0069 73 0070 73 0073 73 0076 73 0077 73 0078 73 0079 73 0082 73 0088 73 0089 73 0090 73 0091 73 0092 73 0093 73 0094 73 0095 73 0096 73 0097 73 0098 73 0099 73 0100 73 0101 73 0102 73 0103 73 0111 73 0114 73 0115 73 0119 73 0125 73 0126 73 0127 73 0128 73 0129 73 0132 73 0133 73 0134 73 0146 73 0147 73 0159 73 0170 IMPLEMENT AT ION OF NATIONAL ENVIRONMENTAL POLICY ACT FEDERAL REGISTER 0 23 T2 P28412-28416 RULE

WA-TEX003924 TEXACO INC.

WA-TEX003924 TEXACO INC.

CTD023042 , W - -^}nteaaMFG,CO> M A S T ,N G S m n l o s a n g s l e - s c h . c a g o W * HU LO G AN OH - M CG REG O R TX - LO C U S T G RO VE GA J Industrial Hygiene Survey RIVERSIDE A/C PIPE PLANT May 24-27, 1982 TITLE PAGE-STOCK NO 100TP JL1__ -tedSEfiM R eport CertainTeed Date July 26, 1982 SubieCt INDUSTRIAL HYGIENE SURVEY RIVERSIDE A/C PIPE PLANT MAY 24-27, 1982 To Naamen Rhoades From Peter Norris Location and mail code Riverside, #260 Location and mail code 1125/4 cc: F.

WA-TEX003924 TEXACO INC.

Technical ................................................................................ 22 27-30 Standing .................................................................................. 23-26 Directors ....................................................................................... 1 Industrial Hygienist, Definition ................................. 3 Industrial Hygiene, Definition ...................................... 3 Insignia ......................................................................................... 20 Laboratories - Accredited ................................................. 175-180 Local Sections ........................................................................... 181-189 Membership Associate Grade .................................................................. 131-144 Full Grade ............................................................................. 35-130 Geographic Distribution .............................................. 146-170 Growth ....................................................................................... 20 Honorary ................................................... 16 Qualifications .................................................................... 4 Student Grade ...................................................................... 145 Sustaining .............................................................................. 171-174 Objectives .................................................................................... 3 Officers (1975-76) .................................................................. 1 Presidents (1939-1975) ........................................................ 14 Professional Industrial Hygienist, Definition .. 4 Representatives to ANSI ...................................................... 32-34 Representatives to Societies .......................................... 31 1 03 2 Incorporated 1956 under the General-Not-For-Profit Corporation Act of Illinois FORMATION The American Industrial Hygiene Association was established in 1939 by leading industrial hygienists.

fh Trichloroethylene Health and Safety Executive Toxicity review 6 Trichloroethylene By R J Fielder, R K Lowing and R O Shillaker, in consultation with G S Sorrie, C M Bishop, E G Lucas, C J Mackay, M J Van Den Heuvel, D Gompertz and A P Fletcher Contents Summary 1 Identity 2 Metabolism 3 Studies in animals 3 Studies in humans 4 Toxicity to animals 5 Acute toxicity J Skin and eye irritancy 6 Subacute and subchronic toxicity 6 Mutagenicity 8 Chronic toxicity/Carcinogenicity 10 Teratogenicity 12 Toxicity to man 13 Acute toxicity: Inhalation 13 Oral toxicity 18 Skin and eye irritancy 19 Effects of repeated exposure 19 Carcinogenicity 30 Cytogenetic studies 32 Effects on the reproductive system 33 Tables 1 The excretion of urine metabolites in humans following exposure to trichloroethylene 35 2 Acute toxicity of trichloroethylene in animals 36 3 Subacute toxicity of trichloroethylene in animals 45 4 Mutagenicity of trichloroethylene 57 5 Chronic toxicity/carcinogenicity of trichloroethylene 58 6 Teratogenicity of trichloroethylene: Animal studies 62 References 64 London: Her Majesty's Stationery Office SL 034923 Crown copyright 1982 First published 1982 Any enquiries regarding this publication should be addressed to the Health and Safety Executive at any area office or to the public enquiry point, Baynards House I Chepstow Place, London W2 4TF, tel. 01-229 3456.

1 1 B-126,986 2 RUSSELL ALLEN, ET AL * * IN THE DISTRICT COURT OF 3 VS

MILK CONTAMINANTS MILK PRODUCTION MQNS 038362 M ilk C ontam inants 038&63 KQ*S MILK CONTAMINANTS Fussion Products, 137Cs 9Ogr 131j ............................................................... 1 Compound 4072: 2-chloro-l-(2,4 - dichlorophenyl) vinyldlethylphosphate...2 3-hydroxycarbofuran.......................................................................................................3 Pentachloronltrobenzene......................... 4 Added ascorbic acid (Inhibition of fat oxidation In milk)................5 Herbicide paraquAt residue...................................................................................... 6 dlchlorlde or the bis (methyl sulphate) salt residue limit in milk: 0.01 ppm Ferric ammonum citrate................................................................................................7 Pesticides: dlcofol and aldren chlordane: heptachlor epoxide, 0.03 ppm in milk legal action level in Montana DDT diallfor, residue limit In milk, 0.06 ppm.................................................................................................. 8 Antibiotic Residue and Enzymes............................................................................. 9 Penicillinase - In milk is adulteration and contrary to law Miscellaneous.................................................................................................................. 10 Bacteria.............................................................................................................................. 11 Library Search Cards...........................................................