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ROUT TO: I.___ S.

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steam, just about enough exhaust steam to meet feed water heating re quirements.

r Typical eonvbuitlon-alr conditioning system for o 2-cycle 9 prnsyre-chorgod engine uses a humidifier and aftercooler Conditioned Combustion Air Jacks Diesel Output * New ways are opened up to more power from a given liu cylinder, with no thermal-lead increase, by conditioning com* bustion air for high-compWf sion engines; In climates wM M< * ' TllS CSEATUT CtlALLCNCB (0 (He .. diocLensine industry has always been ^ development of more efficient and eco* ' nmalcal prime movera.

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DOING THE JOB t,iw 4--Spread Alloy in Paste; Form as if Icing a Cake Reverse, ovarlop the pre vious stringer, os shown Some herd-facing materials come in pane form, these is chromium-boride, which reads 68 to 72 on R< C scale.

PRACTICAL IDEAS. ..here's the trading post for y mfijg and maintenance short cuts -- STEV1 KLONKA, AwtxJata editor easier.

- IL t C 0:i'/ technical catalog bulletin G-2 gas fired boilers hot water or steam G-2 cast-iron gas boiler--compact, economical, easy-to-install The completely automatic G-2 gas fired boiler, for water or steam heating, provides fast, economical installation, operating efficiency and long-lasting dependability.

A-5 oil-fired boiler--a versatile, durable performer bO'>tr illuttrttts The A-5 oil-fired unit is designed for institution in Urge hemes end smelt to medium-size apartments end commercial buildings.

FORCED DRAFT SCOTCH PACKAGE UNIT I f *O f iofoifNi-s CHAPTER J General Information PAGE A.

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HIOH-OENSfTY BURUNDUM in lho lorm of small cylinders proves to be efficient grinding medium to reduce eoal temples . in for onotyiis.

HOW TO ORGANIZE YOUR NEW POWER PLANT-1 313 Items to Follow Up in Designing a New Plant First installment of a practical series on selecting, design* ing, constructing, starting, operating and maintaining modern electric-generating stations to give most economical service '* By 0 C SWIFT, ffrosco Services Incorporated Tilt omic* of etch power plant (rows out of a series of compromises.

In 1925 Madison Square Garden installed three Terry MultUStage Turbine* to drive air conditioning and refrigeration compress ors.