The Factories Act 1961 etc. (Metrication) Regulations 1983
Regulation 3(3)
SCHEDULE 2
Section 68
“FIRST SCHEDULETABLE OF HUMIDITY
I | II |
---|
Dry Bulb Temperature | Wet Bulb Temperature |
---|
Degrees Celsius | Degrees Celsius |
---|
10 | 9 |
11 | 10 |
12 | 11 |
13 | 12 |
14 | 13 |
15 | 14 |
16 | 15 |
17 | 16 |
18 | 17 |
19 | 18 |
20 | 19 |
21 | 20 |
22 | 20.5 |
23 | 21 |
24 | 22 |
25 | 22.5 |
26 | 23.5 |
27 | 24 |
28 | 25 |
29 | 26 |
30 | 26.5” |