Exam (elaborations)
electrical level 3 mod 3 Questions with 100% Correct Answers
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candela is equal to ______ lumens - 12.57 corridor lighting levels should provide at least______ of the luminance of adjacent areas - 20% detects movement (switch level occupancy detector - slod entrance elevator, escalator lobbies, corridors and stairways. usually lighted continuous or for long...
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