Panametrics BWT System Installation Manual page 33

CAUTION!
8. Install the remaining studs in the order shown below, but do not fully tighten the nuts yet.
BWT™ System Installation Guide
Do not adjust the studs on the FIPA isolation flange. The isolation flange is already set to
specification determined at the factory.
Stud Quality Rating
Equal Amount of Threads
1
3
2
4-Hole Flange
Chapter 3. Acoustic Isolation Installation (FIPA Buffers)
Isolation
Flange
1
5
3
4
7
2
8-Hole Flange
Top View
Top View
8
4
6
25