HER arc bellows issue

PEP-II MAC MeetingOcober 2006

A Kulikov

PR06 BLW9132_1

PR06 BLW9132_2

PR06 BLW9112_1

PR06 BLW9112_2

PR06 BLW 9092_1

PR06 BLW 9092_1

PR12 PR06 PR10 PR026162 80 6142 40 6102 50 6042 70

• 50 9152 20 9022 40

9042 230 9162 40 9062 100

• 60 9142 30

PR04 PR08 9152 20

• 60 6032 100 Checked 23+(3) HER Arcs bellows

• 30 6082 20 Two bellows with disconnected fingers:

9042 100 9032 40 PR08 6032 and 6072

9132 140

HER arc bellows with ∆T > 20F

Total 198 bellows 6082,6032 PR08