Electrical Engineering · Illumination Engineering
The illumination required for a workplace where very fine precision work is performed should normally be in the order of:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1500 lumens / sq. meter
- 21000 lumens / sq. meter
- 31500 lumens / sq. meter✓
- 42000 lumens / sq. meter
Correct answer
1500 lumens / sq. meter
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