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 * Put a report here  * [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/VIS/TypeA/Meeting|Minutes of Type-A Meeting]]
 * Installation: Transportation of Type-A items was divided to two times.
  The first transportation is scheduled on 7-9th December. The second one is scheduled in early January.
  We are asking to modify the piston system for the corn bellows to the company.
 * Pre-isolator: Two sets will be shipped on 1st December.
  The PIs for SR were transported on 21st from Akeno.
 * EQ stop, release sensor, dummy payload: Some parts have been delivered to Kamioka. The parts remained will be delivered on 12th December.
 * BF damper: The production is on going.
 * Maraging wire: Asking UT ordering them. One set for the first Type-A system can be delivered by 20th January.
 * Tooling for installation: Still asking some companies a quotation of the hoist tool.

Agenda/Minutes of the VIS Meeting on 2016/11/25

2016/11/25 13:30 -

Participants:

Progress report

Schedule Chart (PDF,MPP) To Be Updated

Type-A (Takahashi)

  • Minutes of Type-A Meeting

  • Installation: Transportation of Type-A items was divided to two times.
    • The first transportation is scheduled on 7-9th December. The second one is scheduled in early January. We are asking to modify the piston system for the corn bellows to the company.
  • Pre-isolator: Two sets will be shipped on 1st December.
    • The PIs for SR were transported on 21st from Akeno.
  • EQ stop, release sensor, dummy payload: Some parts have been delivered to Kamioka. The parts remained will be delivered on 12th December.
  • BF damper: The production is on going.
  • Maraging wire: Asking UT ordering them. One set for the first Type-A system can be delivered by 20th January.
  • Tooling for installation: Still asking some companies a quotation of the hoist tool.

Type B (Mark)

  • Put a report here

Type-Bp (Shoda)

  • Put a report here

IMMT (Ohishi)

  • Put a report here

Watchdog system (Tanaka)

  • Put a report here

Safety

  • Incidents
  • Foreseen risks

Discussion

  • PR3 accident: future actions
    • Two ideas for improvement
      • Making the long rods shorter
      • For the disassembly, fix the mirror in the RM first, then open it and move the mirror to the mirror box.
    • Status of consideration (Shoda, Takahashi, Hirata)

Site work plan for the next week

  • Mon:
  • Tue: Power outage preparation/recovery (Aso)
  • Wed:
  • Thu:
  • Fri:

Travel Plans

  • Travel (Week of 11/28):
    • Takahashi:
    • Shoda:
    • Mark:
    • Fabian:
    • Okutomi:
    • Fujii:
    • Ishizaki: 12/1-2 (receive PI)
    • Hirata:
    • Sato:
    • Enzo:
    • Ohishi:
  • Travel (Week of 12/5):
    • Takahashi:
    • Shoda:
    • Mark:
    • Fabian:
    • Okutomi:
    • Fujii:
    • Ishizaki:
    • Hirata:
    • Sato:
    • Enzo:
    • Ohishi:
  • All the teams should update the schedule from Dec. by the next meeting, so that the above travel plans become more realistic.

Next meeting

On 2016/12/2(Fri) F2F in Mitaka

KAGRA/Subgroups/VIS/VISMinutes20161125 (last edited 2016-11-25 16:15:47 by YoichiAso)