= Narrow Angle Baffle #2  =
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== Links to knowledge ==
 * [[KAGRA/subgroups/AOS/NarrowAngleBaffles|The first NAB installation]]

== To be modified ==
 * Clamps for the inner tower. 

== Task list ==
{{{#!wiki green/solid
Note: some of the tasks can be done in parallel.
}}}
 * Check also fixing method for the inner tower; at least in IXAm it seems re-working is needed.
 * Measure several heights and widths
 * Make grooves to be references so that we can locate the NAB properly with respect to the interferometer's main beam.
 * Take OpLev measurements