= 20181108 =
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=6916]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=6924]]

== Today's activities ==
Workers regarding the NAB: Akutsu, Yano, Simon, K. Tanaka; regarding the PD holders installation: Enomoto, Izumi, (Akutsu)

 * Checked the balance of the suspended NAB after leveling the assembly frame.
 * Then pulled up the NAB suspension from the assembly frame, and inserted into the Inoue tower, which was already taken out from the IYA by some days ago.
 * Finished today's works regarding NAB by preparing slings, the crane, and the chain block to the extent we can immediately lift up the NAB suspension with the tower.
  * Actually we tested the required height under the chain block (揚程).
 * Attached PD holders, which was assembled on an AOS desk in IYC clean booth as a night shift; see [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=6924|here]].

== Next Plan ==
 * Insert the whole NAB suspension into the IYA. (How to align to where??)
 * Do some sanity checks.
 * Measure the resonant frequencies and the Q-factors with laser displacement sensors?? and oplevs?

== Wanted! ==
 * Clamps...