=== 2019/4/5(Fri.) ===

==== Schedule ====
 * Center
  * --(3/25: Venting)--
  * 3/27-4/10: Fixing PR2
   * 4/4 -4/5: Gluing
  * 4/12: Closing and pump down

 * ITMX: 
  * --(3/19: Cooling stop)--
  * --(3/25: Venting start)--
  * --(3/27: Opning chamber)--
  * --(3/27~: Fixing thermal touch)--
  * --(4/2~: closing chamber and start pumping down.)--
  * 4/12: Cooling starts.

 * Xend
  * --(3/25: closing and pump down)--
  * 4/11: Cooling start

 * Yend
  * --(3/26: Venting start)--
  * --(3/28~: Fixing short inside chamber)--
  * --(4/3: Fixing F0 actuator)--
  * --(4/4~: closing chamber and start pumping down.)--
  * 4/9: Cooling starts.


 * 4/8~ or 4/15~ : Night work starts, daily meeting will be moved to 1PM
  * Summary of work will last for a while in the morning meeting.

 * April: Measurement of TF, payload diagonalization on ITMX
 * End of April~: DRMI commissioning
 * End of April~: Y arm commissioning
 * ~End of May: FPMI commissioning

==== Note ====
  * Official night work starts 4/8 or 4/15.

==== Weekend ====
 * Saturday and Sunday will be on laser hazard all the area.
 * Sat., Sun.: iMC alignment (Kokeyama)
 * Sat.: ETMX (Lucia)
 * Sat.: ETMY (Suzuki)
 
==== Report of work ====
 * Type Bp: Total 3 flags were glued on PR2 and PRM. Jigs will be released today. 
 * CRY: It was found that on of the PD sensor at ETMX cryostat has no output. Now Ushiba-kun is checking it.
 * PEM, VAC: Vacuum values of center area have been added to monitor by Yokozawa-kun.
 * VIS: All VIS will be finally checked today and next week.


==== Work plan ====