HANDBOOK FOR MONITORING INDUSTRIAL WASTEWATER U.

PLAINTIFF'S EXHIBIT ii 51-10fl INDUSTRY.

CEMENT ASBESTOS PRODUCTS Birmingham, Alabama August 17, 1973 COMPANY PLAINTIFF'S EXHIBIT CAP-1803 1 TO: FROM: Mr.

ELANESE CHEMICAL COMPANY, INC.

Interoffice A\citmnui<liiiii TO (Name Location) J.

United States Patent [] Adcock [nj 4,129,177 [45] Dec. 12,1978 [54] SOLAR HEATING AND COOLING SYSTEM [76] Inventor: Thomas P.

NATIONAL LOSS CONTROL SI ICE CORPORATION ENVIRONMENTAL SCIENCES LABORATORY, A-1 vig Grove, IL 60049 312 | 540-2468 LABORATORY ANALYSIS REPORT TO: Mr.

KAISER CEMENT 6* GYPSUM CORPORATION INTER-OFFICE MEMORANDUM TO R.

PLAINTIFF'S EXHIBIT BUU.ETI)' DECEMBER 2, 1977 T \0.

nificantly to the increasing volume of asbestos-fiber in the ambient air and endangers the health of future generations.

the center point of any such-fuel combustion emission sources exceed. , during normal cyclical variations In firing rate and fuel. .> the emissions allowed under- Section 214.183 'but. as of April t. 1978. were in cowpllance with either the formula detailed below or a Board order. then the owner, or operator of the emission sources shall not cause or al.low 1 such emissions to exceed, the emissions allowed under Section >14.183 or the foraula detailed below, whichever the owner or operator of the emission, sources determines , shall apply.

.

Massbestos (2on arhohy B-eess 49 EAST Stm STREET PATERSON.

the hydraulic and the pneumatic-powered presses Each is driven by a gear tram which can be started or stopped by simply cutting the power supply All that has been said so far about mechan ical power presses (except for the source of power) applies to hydraulic or pneumatic powered presses These are used for the same kind of work and have similar hazards, such as sudden dropping of the slide because of power failure or breaking of a pressure line, defective dual controls, unexpected eneigizing of one or more electric circuits because of oil or dirt, defects in wiring which cause the press to close, leaking valves, residual or back pressure, and air pressure built up between dual controls Where air or hydraulic power is used either alone or in combination, there is the hazard of residual or back pressure Even though the control valve be turned off and locked in place, some pressure may be locked m the system past the valve point.

RICH UN MAifcMlALb STANDARDS INblliUlh, INC., E-210 HUUTE 4, PARANIUS, N.