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upr000335 184

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upr000335-184
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    University of Nevada, Las Vegas. Libraries

    * V Los Angeles, Feb* 6,192©^ File - - E-55— 134. Mr.* Maguire:- , / Complying with your verbal regnant-<®^eas± data, connection installation of push button circuit, at. Las Ye gas to be used in the way of communication/with engineer at power house that fire pump pressure is to be applied to -water line supplying hydrants at depot whibh are used for watering passenger trains* Am handing you herewith estimate, 55-134, amounting: / |p 72,86 - - - - - f- Labor 136*38 - - - - -/- Material $309*21 - - •- - / - Total expenditure* The amount of\ 1/4•bo*r to make installation may seem unduly large but in estimating this cost, we figured the men would be sent from Los Angeles and no doubt there would.be some traveling time which would be more or less a dead issue on the job and correctly chargeable to the in­stallation* For your information, circuit design will pro­vide for return call, or in other words, the engineer, on receiving signal by the ringing of the bell, will push button at his end of the line which will operate a small buzzer at - the depot end* Such an arrangement, I believe will be satis­factory* . When installation is made, a small card may be tacked up at each end, giving proper instructions as to oper ating-the bells to assure party at both end of the line that correct signals have been given* ART/: CM;