Agenda/Minutes of the VIS Meeting on 2017/12/1

2017/12/1 13:30 -

Participants:

Progress report

Schedule Chart

Type-A : (PDF,MPP)

Type-B: (PDF,MPP)

• Type-A:
• Type-B:
• Type-Bp:

Type-A (Takahashi)

Past week report

Plan for coming weeks

Type B (Mark)

Past week report

Plan for coming weeks

Type-Bp (Shoda)

Past week report

Plan for coming weeks

OMMT & OSTM (Ohishi)

Past week report

Plan for coming weeks

Watchdog system (Tanaka)

Past week report

• Retest in Mitaka.-->There is no problem in operation test at all.

• Continuous operation test(Over 100 hours).-->

  • Temperature rise.-->No problem.

  • WD operation.-->No problem.

• Start ordering mass production version.-->Ongoing(Formal request for quotation from the vendors.).

Plan for coming weeks

• Plan the operation test again at KAGRA-->

  • Actual test of WD operation(Retest).
  • I would like to experiment with the next schedule.

    • Toyama on 4th,From 5th to 7th Kamioka,8th(preparatory day,Toyama-->Tokyo).

Other site works

• Commissioning Workshop: Nov. 27 to Dec. 1st

Safety

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

Discussion

2nd Brainstorming on how to exchange the payload part without completely disassembling the suspension chain

Travel Plans

• Travel (Week of 12/4):
  • Takahashi: 4 - 8
  • Okutomi: 4 - 8
  • Sato: 4 - 8
  • Ishizaki: 4 - 8
  • Mark: 4 - 8
  • Fabian: 5 - 8
  • Hirata: 4 - 8
  • Enzo:
  • Shoda:
  • Ohishi:
  • Fujii:
  • Tanaka:
  • Kozu (ICRR): 7
  • Arai (ICRR):
• Travel (Week of 12/11):
  • Takahashi:
  • Okutomi:
  • Sato:
  • Ishizaki:
  • Mark:
  • Fabian:
  • Hirata:
  • Enzo:
  • Shoda:
  • Ohishi:
  • Fujii:
  • Tanaka:
  • Kozu (ICRR):
  • Arai (ICRR):

Next meeting

On 2017/12/8(Fri)