Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 486
ows is, in most cases, a consider-able item, and therefore it is desirable Co. were compelled to modify this system.The standards were accordingly alteredto carry three inverted burners withgreen glass shades, while the brackets onthe wall directly under the window carryonly one inverted burner… … THE JOURNAL OF SCIENTIFICILLUMINATION. OFFICIAL ORGAN OF THE ^lluiuinatiiio Bnoineerino Societp. (Founded in London, 1909.) ILLUMINATING ENGINEERING PUBLISHING COMPANY, LTD. 32. VICTORIA STREET, LONDON S.W. Tel. No. 5215 Victoria. EDITORIAL. The Health of Munition Workers and Industrial Fatigue. On…
Lighting
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