Safety Analysis
Descriptive and evaluative view of SOC submissions · PTFI Concentrating · monthly view
Executive summary
Halaman ini menjawab: apa yang sudah terjadi, apakah performa masih on-track, dan area mana yang perlu drill lebih dalam.
SOC volume tinggi dan closure rate kuat, tapi itu belum otomatis berarti risiko rendah.
TTA ratio masih di bawah target 20-30%, jadi unsafe action kemungkinan under-reported.
GR verification dan management participation perlu dinaikkan sebelum masuk action plan.
Drill ke Intelligence
Total SOC
8,315
+12.4% vs Jan
Closure rate
98.7%
+1.8 pp
KTA : TTA ratio
89.9 : 10.1
stable
Management participation
3.96%
−0.4 pp
Daily SOC trend
Feb 1 — Feb 28, 2026 · submissions per day
Category distribution
KTA vs TTA split
KTA (Unsafe Condition)7,47889.9%
TTA (Unsafe Action)83710.1%
Insight: TTA share is below the 20% behavioral-reporting target. Consider refreshing observer training.
Top locations by hazard count
Concentrating mill — Feb 2026
CMP Area
100
OB 1
92
Ball Mill
72
C3 Flotation
66
C4
45
Concentrator Feed
38
Thickener 02
34
Tailings Dam
29
Power Plant
24
Warehouse B
21
Overall safety rating
Composite letter grade
B+
↑ from BScore: 84 / 100
FDC−C+B−B+AA+
Site average (PTFI)B
Division averageC+
Corporate targetA−
Location × Status matrix
Open cells indicate areas where follow-through is lagging
LOWHIGH
Open
In Progress
Verified
Closed
Escalated
Rejected
Pending
CMP Area
36
49
20
68
16
7
59
OB 1
45
66
74
60
16
35
56
Ball Mill
26
43
27
90
57
36
63
C3 Flotation
35
43
8
43
7
60
74
C4
27
38
52
98
42
41
73
Concentrator Feed
29
71
17
65
31
64
74
Observer Level Breakdown
Distribution of SOC submissions by management level
16%
76.2%
BOD-1
141
1.7%
BOD-2
188
2.3%
BOD-3
315
3.8%
BOD-4
1,330
16%
BOD-5
6,337
76.2%
Management participation: 3.96% (below 5% target)
Golden Rules Compliance
3/10 GRs verified this month · target ≥20 verifications
30% complete
GR01
Work Authorization
0.80Smelter
GR02
Energy Isolation
—
GR03
Working at Heights
—
GR04
Confined Space
—
GR05
Line of Fire
—
GR06
Bypassing Controls
0.80Smelter
GR07
Mobile Equipment
0.80Smelter
GR08
Hot Work
—
GR09
Lifting Operations
—
GR10
Driving Safety
—
Peer Comparison
Current site vs sibling operations · cell highlights = best/worst per metric
| Metric | ISP | PT BAI | PTFI Concentrating |
|---|---|---|---|
| Total SOC | 8,315 | 11,872 | 1,000 |
| Closure Rate | ✅98.7% | ❌36.2% | ⚠️n/a |
| KTA : TTA | 89.9 : 10.1 | ❌99.7 : 0.3 | 95.0 : 4.7 |
| GR Verifications | 3 | 0 | 0 |
| Management Part. | 3.96% | 0.49% | n/a |
| Overall Rating | B+ | D+ | — |
Benchmark snapshot
At-a-glance OK/Warn/Critical · full gap analysis di Gap & Diagnostic
Closure rate
Target: ≥95%
98.7%
OKTTA ratio
Target: 20–30%
10.1%
WarnGR verifications
Target: ≥20/mo
3
CriticalManagement part.
Target: ≥5%
3.96%
WarnVolume SOC
Target: ≥5,000
8,315
OKRecommendations
Tindakan konkret — dikelola di Action Center
Section ini adalah Hindsight — “apa yang terjadi”. Rekomendasi (baik rule-based maupun LLM-refined) dikelola di Action Center dengan state machine (pending → accepted → in_progress → completed) + feedback loop.
4
Total recs
1
HIGH priority
2
MEDIUM
47
Completed