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Technical integration and coordination SASE1 Status and SASE3 Readiness
  Technical integration and coordination logbook, Contact: A. Violante, G. Wellenreuther  Not logged in ELOG logo
Message ID: 126     Entry time: 29 May 2020, 14:22
Author: Frederik Wolff-Fabris 
Location: General 
Severity: Information 
Subject: Notes XO Integration Meeting 29.05.2020 
General Announcement:
- Due to the public holiday this meeting do not take place on Monday.
- Safety related questions: 
1. DACHS issue that XPD staff could not enter the lab in E0.505: there was a false entry in the DARF-DACHS system that was corrected. It shall be working now;
2. It seems DARF-DACHS system shows incorrect dates for training expirations. SRP will check on possible corrupted dates; 
3. EuP trainings validity will be extended until end of June.
- Safety masks: A warning was issued by Hamburg authorities. EuXFEL has some masks that belong to the batch mentioned in the warning but with different production dates.
Currently SRP has no info if these masks are not suitable for use but will keep staff updated.   

CTRL:
- Nothing to report.

DA:
- Not present.

EEE:
- SQS cable installation: some issues related to the over lengths will be fixed by the external company during next week. 

VAC:
- Nothing to report.

XPD:
- Planned tunnel work is ongoing.
- For next week: 1. A differential pumping station in XTD2 will need to be locally checked next Wednesday. 2. Additional housings on XGM will be done.
- SA2 K-mono measurements were performed in BKR. Evaluation of results need to be made with a new software tool (ticket has been sent). 

DET:
- Ongoing work on various detectors (located in different instruments) will continue next week.
- CTRL has to be informed on the plans for the next week: the calibration pipeline must be followed and time for deployment. DET will check what the plans are.

ITDM: 
- Nothing to report.

XRO:
- XRO installed InGa in M3 mirror in XTD9. Group had good experience while working with masks and face shields inside clean tent.  
It was found a small damage in the mirror that will be further investigated and reported next week. Next week there is a plan to close the chamber and pump down. 

LAS:
- SA1 and SA3 lasers are in operation.
- There are ongoing work in SA2 laser synchronization; Laser operation will be back after today.

SPB:
- Nothing to report.

FXE:
- XGM cabling going on;
- FXE contacts CTRL on the Jungfrau crashing issue that happens when 2 Detectors operate simultaneously. CTRL states this issue is being investigated while in operation
and is not reproducible. In addition, it seems to happen only at FXE and not in SPB. Further fix needs to take place prior start of operation.

MID:
- Nothing to report.

HED:
- Nothing to report.

SCS:
- Not present.

SQS:
- No news on the active fiber were received.
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