Table 3.
Number and percentage of rooms according to work shifts in which illuminance was assessed as being adequate at work.
| Rooms (Minimum and Maximum Acceptable Illuminance Levels) |
Rooms in Condition Illuminance Adequate for Work | Total (Rooms) |
||||||
|---|---|---|---|---|---|---|---|---|
| 2 Shifts ‡ | 1 Shift ‡ | No Shift ‡ | ||||||
| n | % | n | % | n | % | n | % | |
| Reception rooms—sr (≥200 Lux and <500 Lux) |
4 | 17.4 | 8 | 34.8 | 11 | 47.8 | 23 | 100 |
| Vaccination rooms—sv (≥300 Lux; <750 Lux) |
7 | 30.4 | 7 | 30.4 | 9 | 39.1 | 23 | 100 |
| Consultation rooms—sc (≥300 Lux; <750 Lux) |
1 | 4.3 | 6 | 26.0 | 16 | 69.6 | 23 | 100 |
| Procedure rooms—sp (≥300 Lux; <750 Lux) |
0 | 0 | 5 | 21.7 | 18 | 78.3 | 23 | 100 |
| Total | 12 | 13.0 | 26 | 28.3 | 54 | 58.7 | 92 | 100 |
Recommended minimum illuminance levels: sr = 200 Lux and sv = sc = sp = 300 Lux; maximum acceptable illuminance levels: sr = 500 Lux and sv = sc = sp = 750 Lux; n or %–number or percentage of environments in illuminance adequate for work. ‡ Zone Time: UTC-3 BRT (Brasília Time).