Annual Report,2009 - Directorate General of Mines Safety

No. of Accidents
DGMS Annual Report,2009
14. Distribution of persons killed in roof fall accidents by age
age
Number of persons killed
2005 % 2006 % 2007 % 2008 % 2009 % total %
18 – 20 0 0 0 0 0 0 0 0 0 0 0 0
21 – 25 0 0 0 0 0 0 0 0 1 3 1 1
26 – 30 1 4 0 0 0 0 2 12 0 0 3 3
31 – 35 2 8 4 18 2 15 1 6 2 7 11 11
36 – 40 5 20 5 23 0 0 3 18 1 3 14 13
41 – 45 6 24 2 9 2 15 2 12 4 14 16 15
46 – 50 7 28 4 18 5 40 3 18 11 38 30 28
51 – 55 3 12 0 0 2 15 2 12 6 21 13 12
56 – 60 1 4 7 32 2 15 4 22 4 14 18 17
Total 25 100 22 100 13 100 17 100 29 100 106 100
30
25
Age
56 – 60
Analysis by Age of Persons
Killed
20
15
51 – 55
46 – 50
41 – 45
56 – 60, 18,
17%
51 – 55, 13,
12%
21 – 25, 1,
1%
26 – 30, 3,
3%
31 – 35, 11,
11%
36 – 40, 14,
13%
10
36 – 40
5
0
2005 2006 2007 2008 2009
31 – 35
26 – 30
21 – 25
46 – 50, 30,
28%
41 – 45, 16,
15%
Year
18 – 20
15. Distribution of fatal roof fall accidents by shift during which accident occurred
Shift
Number of accidents
2005 % 2006 % 2007 % 2008 % 2009 % total %
1st
(7/8 AM to 3/4 PM) 11 61 10 77 10 77 8 57 10 42 49 60
2nd
3/4 PM to 11/12 M 3 17 2 15 1 8 1 7 11 46 18 22
3rd
11/12M to 7/8 AM 4 22 1 8 2 15 5 36 3 12 15 18
Total 18 100 13 100 13 100 14 100 24 100 82 100
Analysis by Working Shift
A-28