=+===========+====+====+====+====+====+====+=====+=====+=====+=====+=====|
W| | BOLTING TIME, WHOLE |Time| |
e| | TIME ON BOLTS AFTER | | |
i| | RING IS COMPLETE. |lost| TOTAL TIME. |
g| |----+----+----+----+----| |-----+-----+-----+-----+-----|
h| | | | | | |re- | | | | | |
t| | O | | | | |pair- | | | | |
| | r | | | | |ing | | | | | |
o| | d | B | B | | | | O | | | | |
f| | i | o | o | T | |hy- | r | | | | |
| | n | r | r | a | M |drau- d | B | B | | |
| | a | e | e | p | e |lic | i | o | o | T | |
i| | r | | | e | a | | n | r | r | a | M |
r| Section | y | 1 | 2 | r | n |pip-| a | e | e | p | e |
o| between |----+----+----+----+----|ing | r | | | e | a |
n| rings | H | H | H | H | H | | y | 1 | 2 | r | n |
-+-----------+----+----+----+----+----+----+-----+-----+-----+-----+-----|
| 1-68 |}Excavation partially {| |15-20| | |14-25|15-00|
| 69-95 |}completed previously. {| |19-20| | |18-58|19-18|
O| 96-141 |} {|0-03|20-27| | |20-46|20-28|
r| 142-191 |} {|0-12|19-47| | |19-43|19-47|
d| 192-203 |}Bolting time for light{|1-20|11-45|15-18|11-28|12-33|12-05|
i| 204-388 |}iron is included in {|0-05| 6-05| 6-13| 6-18| 6-20| 6-11|
n| 389-429 |}erection. {|0-38|16-35|15-56|18-23|16-46|16-47|
a| |} {| | | | | | |
r| 430-504 |} {|0-39| 5-23| 5-47| 5-30| 6-27| 5-29|
y| 505-629 |} {|0-23| 5-06| 5-23| 5-28| 5-11| 5-13|
| 630-692 |} {|0-08| 3-55| 4-11| 4-23| 4-24| 4-03|
| 204-692 |} {|0-18| 6-19| 6-30| 6-43| 6-20| 6-27|
| 69-692 |} {|0-15| 9-42| | |10-13| 9-47|
-+-----------+----+----+----+----+----+----+-----+-----+-----+-----+-----|
| 693-766 |0-43|1-09|0-52|0-50|0-49|0-07| 4-08| 5-00| 4-29| 4-37| 4-21|
| 767-806 |0-38|0-24|0-43|0-38|0-42|0-02| 3-20| 3-02| 4-02| 3-41| 3-32|
| 807-900 |0-39|0-34|0-56|0-31|0-40|0-06| 3-11| 3-21| 3-38| 3-17| 3-18|
H| 901-933 |0-34|0-26|1-47| |0-43|0-05| 3-00| 2-58| 4-13| | 3-10|
e| 934-988 |0-28|0-34|0-34| |0-30|0-06| 2-29| 2-30| 2-42| | 2-32|
a| 989-1,043|0-33|0-24|0-51|0-35|0-35|0-04| 2-34| 2-18| 2-53| 2-59| 2-37|
v|1,044-1,053|0-23|0-38|0-30|0-55|0-36| | 3-22| 3-48| 3-15| 3-45| 3-33|
y|1,054-1,068|0-33|0-25|0-35| |0-32| | 2-14| 1-49| 2-21| | 2-12|
|1,069-1,110|0-32|0-40|0-48|0-46|0-37|0-05| 2-40| 2-54| 3-14| 3-37| 2-53|
| 693-1,110|0-37|0-39|0-52|0-40|0-40|0-05| 3-12| 3-21| 3-35| 3-33| 3-19|
-+-----------+----+----+----+----+----+----+-----+-----+-----+-----+-----|
A| 204-1,110| [U]| | | | |0-12| 4-56| 5-06| 5-20| 5-06| 5-04|
l| 69-1,110| [U]| | | | |0-14| 7--0| | | 7-36| 7-15|
l| | | | | | | | | | | | |
=+===========+====+====+====+====+====+====+=====+=====+=====+=====+=====|