Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 430
burners wouldensure that they \\-ere well and regularlycleaned—a very important factor ingood running. Corroded nipples, chokedgauze, and broken mantles Mere fre-quent sources of inefficiency in burnerswhich could be largely eliminated bygood maintenance. Mr. Kendrick alsoadvocated the use of… … 402 THE ILLUMINATING ENGINEEK. Lighting in the Grotto ol the Nativity, Bethlehem. An interesting feature of the decora-tions at the famous Grotto of theNativity at Bethleliem is tlie ilhunina-tion from a Jarge number of liangingoil lamps, many of them of a very ornamental cliaraeter, as sliown in…
Lighting
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