environmentally sound forest harvesting system cutting unit B/G09 |
|||||
work elements |
% |
classification |
% |
% | |
Felling (MW) |
36.14 |
Main work Time (MW) |
56.33 |
Work |
96.31 |
Bucking/delimbing (MW) |
20.19 |
Time |
|||
Location of tree (CW) |
12.86 |
Complementary Work Time (CW) |
28.67 |
(WT) |
|
Felling preparations (CW) |
15.81 |
||||
Productive Work Time (PW) |
85.00 |
||||
Other saw (RL) |
0.23 |
Preparatory Time (PT) |
1.39 |
||
Considerations (OP) |
1.16 |
||||
Repair time (RT) |
1.37 |
Service Time (ST) |
5.31 |
||
Maintenance time (MT) |
2.64 |
||||
Refuel time (RF) |
1.30 |
||||
Site clearing (AW) |
0.93 |
Ancillary Work Time (AW) |
4.61 |
||
Skid trail clearing (AW) |
1.28 |
||||
Cut free saw (AW) |
1.53 |
||||
Others (AW) |
0.87 |
||||
Supportive Work Time (SW) |
11.31 |
||||
Rest/personal time (RP) |
2.51 |
Work-Related Delay Time (WD) |
3.69 |
Non- |
3.69 |
Delays (IT) |
1.18 |
Work |
|||
Time |
|||||
(NT) |
|||||
Workplace Time (WP) |
100.00 | ||||
The total workplace time observed (excluding meal time) amounted to 17 h 54 min 51 sec.
traditional logging system cutting unit B/F09 |
|||||
work elements |
% |
classification |
% |
% | |
Felling (MW) |
32.27 |
Main work Time (MW) |
59.57 |
Work |
96.95 |
Bucking/delimbing (MW) |
27.30 |
Time |
|||
Location of tree (CW) |
9.23 |
Complementary Work Time (CW) |
18.05 |
(WT) |
|
Felling preparations (CW) |
8.82 |
||||
Productive Work Time (PW) |
77.62 |
||||
Other saw (RL) |
0.77 |
Preparatory Time (PT) |
2.01 |
||
Considerations (OP) |
1.24 |
||||
Repair time (RT) |
0.92 |
Service Time (ST) |
9.05 |
||
Maintenance time (MT) |
4.46 |
||||
Refuel time (RF) |
3.67 |
||||
Site clearing (AW) |
3.00 |
Ancillary Work Time (AW) |
8.27 |
||
Cut free saw (AW) |
5.27 |
||||
Supportive Work Time (SW) |
19.33 |
||||
Rest/personal time (RP) |
0.90 |
Work-Related Delay Time (WD) |
3.05 |
Non- |
3.05 |
Delays (IT) |
2.15 |
Work |
|||
Time |
|||||
(NT) |
|||||
Workplace Time (WP) |
100.00 | ||||
The total workplace time observed (excluding meal time) amounted to 13 h 59 min 53 sec.
