ALARA Risk Calculator Ricki M Mulia, ST. MSc.

Presentasi berjudul: "ALARA Risk Calculator Ricki M Mulia, ST. MSc."— Transcript presentasi:

1 ALARA Risk Calculator Ricki M Mulia, ST. MSc

2 Unsafe Act Unsafe Condition HAZARD EXPOSURE Higiene Industri Penyakit
Ricki M. Mulia HAZARD EXPOSURE Higiene Industri Kesehatan Kerja Penyakit Akibat kerja RISK Kecelakaan kerja Keselamatan Kerja

3 RISK MANAGEMENT CHECKLIST JSA DOW FIRE & EXPLOTION INDEX PHA Hazard
Ricki M. Mulia RISK MANAGEMENT CHECKLIST JSA DOW FIRE & EXPLOTION INDEX PHA HAZOP FMEA Hazard Analysis Risk Assessment Qualitative Quantitative Risk Control Engineering control Administrative control Personal Protective Equipment

4 Risk assessment Defenition :
The process by which the results of a risk analysis (I.e. risk estimates) are used to make decisions, either through relative ranking of risk reduction strategies or through comparison with risk targets. System Description Hazard Identification Consequence estimation Frequency estimation Total assessed risk No Risk targets Accept risk? Modify system Proceed

5 ALARA Risk Calculator Tingkat Keparahan A B C D E 1 2 3 4 5 1 2 4 7 11
1 = berakibat fatal (kematian) atau cacat permanen 2 = Luka parah 3 = Berakibat hilangnya waktu kerja rata-rata (biasanya lebih dari 3 hari) 4 = Luka ringan 5 = Membutuhkan perawatan ringan 1 2 3 4 5 1 2 4 7 11 3 5 8 12 16 6 9 13 17 20 10 14 18 21 23 15 19 22 24 25 Tingkat Kemungkinan Tingkat Resiko Tingkat resiko tinggi = 1 s/d 6 Tingkat resiko sedang = 7 s/d 15 Tingkat resiko rendah = 16 s/d 25 A = sering sekali B = pernah terjadi C = dapat terjadi D = kemungkinan kecil terjadi E = tidak mungkin terjadi Ricki M. Mulia

6 Terimakasih… Ricki M. Mulia