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Comment:
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Editor: RyutaroTakahashi
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==== Past week report ==== Installation in Y-end:

22nd(Mon)
  * Dismounted the DP from the EQ stop.
  * Disassembled the stat bolt from the DP.
23rd(Tue)
  * Cut the stat bolt by 15mm.
  * Mounted the DP. The height of the DP was increased by 5mm.T
  * Checked the DP weight.
24th(Wed)
  * Closed the cap for the BF.
  * Lifted up the EQ stop, and disassembled the top plate.
  * Lifted up the F1, and set the F1 at the higher position.
25th(Thu)
  * Lifted up the F2 stage to the frame lock.
  * Extracted the 3.3m wire from the cryostat.
  * Assembled the top plate.
  * Mounted the bridge frame on the hoot hold.
  * Mounted the PI on the bridge frame.
  * Suspended the filter chain from the TF.
Line 17: Line 37:
 * Tuning of the TF.
 * Assembly of the SF damper.
 * Cabling between the F1 and the TF.
 * Lift down the top plate to the frame lock.
 * Set the PI in the chamber.

Agenda/Minutes of the VIS Meeting on 2017/5/26

2017/5/26 13:30 -

Participants:

Progress report

Schedule Chart : (PDF,MPP)

  • Type-A:
  • Type-B:
  • Type-Bp:

Type-A (Takahashi)

Installation in Y-end:

22nd(Mon)

  • Dismounted the DP from the EQ stop.
  • Disassembled the stat bolt from the DP.

23rd(Tue)

  • Cut the stat bolt by 15mm.
  • Mounted the DP. The height of the DP was increased by 5mm.T
  • Checked the DP weight.

24th(Wed)

  • Closed the cap for the BF.
  • Lifted up the EQ stop, and disassembled the top plate.
  • Lifted up the F1, and set the F1 at the higher position.

25th(Thu)

  • Lifted up the F2 stage to the frame lock.
  • Extracted the 3.3m wire from the cryostat.
  • Assembled the top plate.
  • Mounted the bridge frame on the hoot hold.
  • Mounted the PI on the bridge frame.
  • Suspended the filter chain from the TF.

Plan for coming weeks

  • Tuning of the TF.
  • Assembly of the SF damper.
  • Cabling between the F1 and the TF.
  • Lift down the top plate to the frame lock.
  • Set the PI in the chamber.

Type B (Mark)

Past week report

Plan for coming weeks

Type-Bp (Shoda)

Past week report

Plan for coming weeks

IMMT (Ohishi)

Past week report

Plan for coming weeks

Watchdog system (Tanaka)

Past week report

Plan for coming weeks

Safety

  • Incidents:
  • Foreseen risks
    • Type-A:
    • Type-B:
    • Type-Bp:

Discussion

Travel Plans

  • Travel (Week of 5/29):
    • Takahashi: 29 - 6/2
    • Shoda: 29 - 6/2
    • Mark: 29 - 6/2
    • Fabian: 29 - 6/2
    • Okutomi: 29 - 6/2
    • Fujii:
    • Ishizaki: 29 - 6/2
    • Hirata: 29 - 6/2
    • Sato: 29 - 6/2
    • Enzo: 29 - 6/2
    • Ohishi:
    • Tanaka:
    • Sekiguchi(Hosei): 30 - 6/2
    • Hirayama(Hosei): 30 - 6/2
  • Travel (Week of 6/5):
    • Takahashi:
    • Shoda:
    • Mark:
    • Fabian:
    • Okutomi:
    • Fujii:
    • Ishizaki:
    • Hirata:
    • Sato:
    • Enzo:
    • Ohishi:
    • Tanaka:
    • Sekiguchi(Hosei):
    • Hirayama(Hosei):

Next meeting

On 2017/6/2(Fri)

KAGRA/Subgroups/VIS/VISMinutes20170526 (last edited 2017-05-26 18:31:31 by YoichiAso)