TABLE 38
WORK OF INDUSTRIAL HEALTH SECTION 1976 AND 1977
TABLE 39
ANALYSIS OF MONITORING AND SURVEY WORK OF INDUSTRIAL HEALTH SECTION 1977
I. Atmospheric samples
II.
Miscellaneous analysis
Acetone
5
Calcium
1976
1977
Ammonia
5
Chloride
I.
Number of occupational Diseases Notified
Butyl acetate
5
Sulphate
8 8 8
20
20
20
Lead poisoning
罪
2
Carbon dioxide
5
III. Ventilation survey
Decompression sickness
1
448
Carbon monoxide
7
Air velocity
$4
Contact dematitis
Carbon tetrachloride
1
II.
Silicosis #
Gaa poisoning #
Occupational Injuries
No. of occupational injuries
reported
Effective temperature
32
267
219
Chromic acid
34
Radiant heat
25
Dust
86
Relative humidity
༢༣
13
18
Ethyl acetate
1
69.599
81.973
Explosive gas
Gasoline
33
IV.
Miscellaneous measuremente
Capture velocity
238
No. of occupational injuries
causing 3 days sick leave
45,057
49,854
Hydrogen chloride
1
Lighting
16
*
Hydrogen cyanide
Noise
48
III. Workmen's Compensation Case Work
Total No. of interviews
No. of visits
Hydrogen sulphide
11
Badiation
11
Iso-propyl alcohol
2
134,774
163,873
V.
Urinalysis
Lead
11
38
23
Mercury
2
Glucose in urine
1,224
Cases assessed by Industrial
986
399
Health Officer
Methyl chloroform
Protein in urine
1,224
Cases assessed by Hedical Board
20,045
20.519
Methyl ethyl ketone
Fluoride in urine
156
Nitrogen oxides
Coproporphyrin in urine
IV.
Monitoring and Survey fork
Oxygen
2
VI.
Clinical examination
Atmospheric samples
3,010
2,925
Sulphur dioxide
Miscellaneous analysis
75
60
Sulphur trioxide
1,129
371
Compressed air workers
Divers
1,095
129
Ventilation survey
97
117
Smoke
1,127
Radiation workers
584
Miscellaneous measurements
440
313
Styrene
7
Urinalysis
1,623
2,605
Trichloroethylene
30
Clinical examinations
1,379
1,808
Toluene
9
Toluene di-isocyanate
3
#Voluntary notifications
Xylene
17