Joint coordination meeting for the PS complex13th February 2020

David Hay on behalf of all contributors, ATC’s & WSS’s

Master Schedule Version 2.2 (NEW)

Week 7

2

20

18

PSB Linear Schedule Baseline-1

20

19

20

20

BHP TE-EPC power

converter installationInjection and ejection

lines1L1 H- injection

5L1, 7L1 and 13L1 Finemet

testing

3

PSB Linear Schedule Broken line

4

Scraper installation scheduled from week 11

B.361 BHP (transfer lines) D.C cabling campaign

5

• D.C cabling campaign terminates end of this week WIC rack

installed.

• EN-EL general services consolidation weeks 8 & 9

• SMB Painting weeks 10 & 11 in agreement with TE-EPC

Ongoing

TE-EPC Injection BSW’s Power Converters

6

• Installation of the 3 remaining BSW power converters in the BAT

Ongoing

TE-ABT BiDIS10 installation.

7

• Racks installed.

• Cabling of the PFN’s ongoing

SMB works

8

BAT

BOR

BCER

• BAT painting to start week 8 (Ceiling).

• BRF2 hand rail modifications.

PSB Cooling and Chilled Water – B237 Platform (EN-CV)

9

• B289 SMB works ongoing, no further leaks found

• Other SMB contributions scheduled (penetrations, B289 door, drain connection, final cons.)

• CV commissioning with water ongoing.

• Pumps aligned; cooling pumps started; constant pump operation foreseen from Friday (wk7);

• Cooling towers filled, started;

• B361 tunnel pressure test: 12/02/2020 at 17h00

• Items for flushing procured, installation after conclusive pressure tests

Courtesy of M. Nonis

PSB Cooling circuit consolidation EN-CV

10Courtesy of M. Nonis

Dechets KFA20 BCER

EN-STI Absorber/scraper installation edms 1969773

11

In Preparation

Dummy chambers installed

Remplacement gaine alimentation pont roulant PR284

Ongoing

12

EN-EL to remove light fittingsScaffold removal 21st Feb week 8

SMB PSB machine cleaning campaign

13

• Machine cleaning campaign shall start on Monday 24th February until 28th

February.

• Objects such as screws, bolts and other machine equipment parts lying around

will be bagged and left locally for either installation or eventual removal by the

equipment owners.

• Please prepare in advance and remove all materials that you want to keep or

install.

BHZ 15L1 stairs

14

We need to install the stairs ASAP in order to access the inj/ejec areas

EN-EL electrical distribution board removed

15

TE-VSC Vac chambers 11L1 installed

16

TE-ABT stripping foil installation 1L1

17

Caillebotis reinstalled Modif.. Angled wall support needed BSW Tx’s polarity changed

BI line TE-EPC transformers

18

1. SMH10 pulse transformers

• Cabling campaign should terminate Friday 14th February

• DCCT cables to test.

• TE-EPC can connect there cables on Monday 17th February.

• Reinstall the 15L1 stairs thereafter.

BR/BE.BTV

19

Completed

BI Line

BP

M2

0

BC

T1

0

DV

T3

0

BT

V2

0

QN

O3

0

BP

M3

0

QN

O4

0

BD

iS1

0

MB

L1

0D

VT

40

11/07/2019 TE-VSC

TE-VSC 11/07/2019

Installed

Installed

1. Linac4/PSB vac chamber installed and flange welded.

2. Beam pipe protection platform installed. Shielding blocks removal for BI line

survey

3. Scaffold for the cabling team.. To be removed end of week 7

20

Ongoing

1 2

BT-Line

21

BT Line

22

• Shielding blocks PS/PSB to be reinstalled.

When?

EN-SMM PSB survey & ring measurement campaignsOngoing

23

• BT-Line.

Both BVT10’s & BT.BPM.00 aligned.

BE.BTV.15L1 aligned.

SMV.10 aligned

Smoothing campaign to start 13th February week 7

BT Line BT1/4.BVT10 and BT2/3.DVT10

24

Connected and aligned

Completed

BT Line KFA10 preparations

25

• Cable connections in preparation.

Ongoing

BT Line KFA20 preparationsOngoing

BT.D

VT

50

BT.V

PG

22

BT.K

FA

20

BT.Q

NO

40

BT.Q

NO

50

BT.B

HZ

10

BT.B

PM

30

BT.B

CT

10

BT.D

VT

60

26

• 3rd KFA20 magnet measurements tests took place on 10th February 2020

https://indico.cern.ch/event/886373/

• VSC to prepare early next week (connect, pump & leak test).

• BE-BI to prepare the BTV modifications ahead of the 24th of January.

• Vacuum closed, leak testing ongoing

27

15 collars ready for installation in vacuum sector

BR10 in readiness for the BE.SMH bakeout. https://edms.cern.ch/document/1355024/2.0.

RF bypass clamps Ongoing

Port des EPI!

28

Augmentation du nombre de personnes sans EPI

dans les machines!

• Faites un rappel à vos équipes

• Les infractions seront reportées aux DSOs pour

application de la procédure EDMS 1290224

LS2 Machine Activities

Vers PS

Extraction line BTP: (Ref: PS&TT2 coordination)

• Modification of the beam instrumentations

• New beam position monitor

• New beam loss monitors

• Change the quadrupoles

Injection line BI:

• New Injection bending (BHZ INJ)

• New Distributor (BI.DIS10)

• New Septa (BI.SMV10)

• Relocate beam instrumentation (BI.BTV30/40)

• Change of the magnets (BVTs, correctors)

• New BPMs

• New beam loss monitors

• New RF bypasses

• New Absorber/Scraper (8L4)

New PSB Injection Region

• Remove the current sector (1L1)

• New H- charge exchange injection systems• Replace extraction kicker

(BEr.KFA14L1)

• New Wire Scanner x4 (11L1)

• New vacuum window on BTM line

before the PSB Dump

• Replace RF cavities with

new finemet cavities

(BRr.C16 5L1, BR2.C02

7L1 & BR4.C02 5L1,

BRr.C04 13L1)

• Remove RF cavities (BR1.C02 10L1 & BR3.C02 10L1)

• Remove prototype finemet cavities

(BR4.ACWF 6L1)

• Install cooling water circuits 5,6,7

• New Wire Scanner x3 (4L1)

• Warm interlock control (WIC) and

beam interlock system (BIS)

deployment

• Consolidation of the B-train

• Replacement of ion pumps and

pumping groups

• Change the beam stopper (BTP.STP10)

• Upgrade magnets (quadrupoles) and add new corrector magnets

• Replace kicker

magnets (16L4, 2L1)

• Change the bending magnets (BT.BHZ10, BTM.BHZ10)

• Replace bending magnets (INJ

BHZ162, EXT BHZ151) & BTV15L1

All around the machine:

• Laminated side plate on bending (BHZ MAIN)

• Parallel shunt resistors on quadrupoles (QDE,

QFO) and bending (BHZ MAIN) magnets (to

be confirmed)

• Cooling water pressure rating upgrade

LIU

Consolidation

Extraction line BT:

• New extraction bending (BHZ EXT)

• New septum (BT.SMV10 and BT.SMV20)

• Relocate beam instrumentations (BT.BTV10)

• New kicker (BT.KFA10), Modify BT.KFA20

• Replace kicker KSW (16L4, 2L1)

• Change the magnets (BT.BVT10, BT.BVT20, BT.DVT10,

quadrupoles)

• New beam loss monitors & BTV10 & 20

29PS Booster LS2 schedule - David Hay

EN-ACE

EDMS 1890556

LS2 Surface Activities

• New crates for the low level

RF (BOR)

Install new BI. DIS10 PFN’s

• Complete the metallic infrastructure for

new layout of racks (BRF2)

New power converters

• Injection stripping foil chicane

• Finemet cavities 5L1 (BRF2)

• Consolidation of the cooling plant

• Consolidation of the chilled water cooling plant

• Refurbishment of the low voltage distribution system

• Upgrade the transverse feedback system

• New BIS, WIC interlock systems

• Cabling & Decabling

New power converters

• Injection stripping foil chicane Bix.BSW

• Complete the metallic infrastructure for new

layout of racks (BRF1)

• Finemet cavities 13L1 & 7L1 (BRF1)

• Finemet cavities 7L1.

New PSB Inj power converters

• Injection QSTRIP

• Injection Correctors

• Injection Quadrupoles

• Injection Septa BI.SMV10

• RF Finemet cooling

water circuits.

LIU

Consolidation

30PS Booster LS2 schedule - David Hay

EN-ACE

EDMS 1890556

Thank you