Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 350
passage with the fittings mounted in thewalls, and Fig. 2 shows their installationflush with pillars. As the concrete workof the subway passenger station at theeast end of the bridge was completedbefore the lighting was considered, it wasnot possible in this case to use the paneltype of fitting.… … Fig. 3.—View of Underground Passagewith panel fittings flush with walls. Fuller particulars of this interestinginstallation were given in our issue forOctober, 1919. .•{40 THE ILLl\MIXATIX<: ENGINEER (dec. 1919) STREET-SAFETY AND LIGHTINGCONDITIONS. At the meeting of the London BafetyFirst *…
Lighting
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