CLOCK ELAPSED EVENT AIR CHARCOAL ORE
UNIT COUNT TOTAL UNIT COUNT TOTAL
gage LpM P bucket kg scoop kg
0.28
2:00 add 7 kg rough (oak) to fill 4 7.00
2:35 add 1 kg 1 kg 8.00
2:25 start graded charcoal
2:27 adjust air 8.5 85 6
2:32 :05
2:44 :08 1 + kg 10.00
2:50 0:50 start main sequence
12:00 Royal Oak 1 = 7.0 kg
12:12 :12 1 1 1.82
12:26 :14 increase air 9 95 7 1 2 3.64
12:30 ore additions start 1 3 5.46
12:43 :17 Maple Leaf 1 = 7.6 kg 1 4 7.28 1 1
12:59 :16 1 5 9.06 1 2
13:13 0:14 1 6 10.84 1 3
13:30 0:17 increase ore 1 7 12.62 1.5 4.5
13:44 0:14 Maple Leaf 2 = 7.8 kg 1 8 14.40 1.5 6
13:57 0:13 1 9 16.18 1.5 7.5
14:14 0:17 1 10 17.96 1.5 9
14:31 0:17 1 11 19.74 1.5 10.5
14:46 0:15 1 12 21.52 1.5 12
15:00 0:14 Maple Leaf 3 = 7.1 kg 1 13 23.30 2 14
15:17 0:17 1 14 25.08 2 16
15:31 0:14 1 15 26.86 2 18
15:46 0:15 1 16 28.64 2 20
16:01 0:15 1 17 30.42 2 22
16:17 0:16 increase ore 1 18 32.20 3 25
16:33 0:16 reduce ore 1 19 33.98 2 27
16:48 0:15 increase ore 1 20 35.76 3 30
17:05 0:17 Royal Oak 2 = 7.4 kg 1 21 37.58 3 33
17:23 0:18 1 22 39.40 3 36
17:41 0:18 1 23 41.22 3 39
17:50 Slag seen at tuyere / Oak 3 = 8 kg
17:58 0:17 1 24 43.04 3 42
Slag tapping interupts sequence 1.87 43.87
18:17 :19 start burn down phase
18:24 0:07 1 25 44.86
18:37 0:13 slope to burn ends after tap 1 26 46.68
-18:37 end charcoal additions
19:10 add extra charcoal to cover 1 kg 47.68
19:23 gromps on sides lossened
19:25 extraction begins
TOTALS
Charcoal as bucket estimate 57.68
as bag weight totals
Ore weight total 43.87
Time total elapsed (less wood preheat) 6:15 +
main sequence 5:25 +
Bloom at extraction 12.27
Yield on above 28%
Worked 1 compression + cutting 8.83
Pieces after cutting 0.825
as available 9.655