R2E relocation & shielding activities

R2E relocation & shielding activities

Anne Laure Perrot EN/MEF- LE

R2E project meeting, 23rd October 2012

Outline

1. R2E mitigation activities - status

2. R2E LS1 planning

3. Documentation

4. Organisational aspects

R2E project meeting, 23rd October 2012 A. L. Perrot, EN-MEF/LE 2

Areas of the R2E mitigation activitiesMain critical areas today considered

UJ76

UJ14/16RR13/17

UJ56RR53/57

US85


Status of the mitigation activitiesActions already performed – shielding (2009-2012)

Point 1: RBs/UJs Points 2 & 8: UJ22/23/88/87 Point 7: UJ76 wall Point 6: ducts between RAs/UAs 63/67

Xmas break 2011

RBs and UJs in LSS1, Xmas break 2011


Shielding activities - 2011 Christmas breakPoint 1: RBs/UJs

5

Point 1: RBs/UJs

Shielding activities - 2011 Christmas break


2008: UX85 cryogenics cold compressor system, PLCs QURCA & QUICC

2008 - 2009: UPS removed from UJ76

2009: UX85 cryogenics valves positionners (QURCA, QUICC)

2009: US85 fire & ODH detector control racks and associated detectors units

2010 - 2011 Christmas break: UJ56/76 EN/EL RTUs UJ56/76 fire & ODH detection control racks

2011- TS4: UJ14/16 PIC TS5: cryogenics US85 CPU (QURCb)

Actions already performed – relocation (2008-2011)

Status of the mitigation activities


Actions already performed – relocation (2011-2012)

2011 Xmas breakPoint 1: Fire detectors (from RR13/17 to US15)Points 4/6: cryogenics CPUs (from UX to UL)Point 5:UPS (from UJ56 to UL557) UL557: Civil engineering activities (ducts, vault along 20 m) Point 8: Ethernet racks (startpoint) (from US85 to UL86) WIC & timing racks (from US85 to UA83) QURCb & rack EYQ (from US85 level 2 to lUS85 level 0)

2012 Technical Stops (TS1-3)Point 1: cable trays, survey references, empty racks installed in ULsPoint 5: cable trays, GGPSO preparatory work for installation, UL557 new lightning, pipes survey of the UL557 by CE Point 7: cables trays, survey references, empty racks moved to nominal location EL preparatory work before wall dismantling Point 8: cable trays



Actions to be performed during Xmas break 2012

Relocation Point 1: cable trays, if time start cables installation, Point 5: UL557: GGPSO installation, cable trays modification, new lightning

UJ56: survey activity to link UJ56 to LHC tunnel framework Point 7: power sockets replacement Point 8: start installing the UPS cables between US85 and UA83,

Shielding Point 8: CE activities (rail installation) for US85 mobile shielding



Relocation

Point 8

Point 5

Point 1

Point 7

ShieldingPoints 1, 5, 7 & 8

Integration studies

R2E activities in

Point 8

Point 5

Point 1

Point 7

Planning – LS1

Finished and approvedSequences finished

Merged into LHC LS1 planning



R2E LS1 planning work by M. Barberan

https://espace.cern.ch/MEFactivitiesforR2E/R2E_home/Home.aspx


https://espace.cern.ch/MEFactivitiesforR2E/R2E_home/Home.aspx

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Test Fire Detection (R2E) - No access

Test Fire Detection (R2E) - No access

Start Cabling

Test AUG (R2E) - No accessAUG TestsAUG Tests

Modification ODH (R2E) - No Access

Detection Incendie_ANNUAL




Detection Incendie_ANNUALDetection Incendie_ANNUAL



Detection Incendie_ANNUAL GAZ_ANNUAL

GAZ_ANNUAL

GAZ_ANNUAL

GAZ_ANNUAL

GAZ_ANNUALGAZ_ANNUAL

GAZ_ANNUAL

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GAZ_ANNUAL

Detection Incendie/GAZ_QUARTERLY


Detection Incendie/GAZ_QUARTERLYDetection Incendie/GAZ_QUARTERLY























Detection Incendie_ANNUALDetection Incendie_ANNUAL




ODH_ANNUAL

ODH_ANNUAL

ODH_ANNUAL

ODH_ANNUAL

ODH_ANNUALODH_ANNUAL

ODH_ANNUAL

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ODH_ANNUAL

AUG Tests

Point 1 - 62 weeksStart = End of April 2013

End = mid July 2014

Point 5 – 68,5 weeksStart = mid April 2013

End = Aug. 2014

Point 7 – 54 weeksStart = May 2013End = June 2014

Point 8 - 31 weeksStart = mid May 2013End = mid Dec. 2014

R2E LS1 planning work by M. Barberan & K. Foraz


13

Criticality

Point 1: EL 45 weeks, CV 33 weeks

Point 5: EL 59 weeks (2 shifts), CV 32 weeks (2 teams), CE 9 weeks

No margin!

Anticipationin implementation

(2012 Technical stops)

20 days in total

Profit of each day & each available ressource

Minimise the criticality level

Point 7: EL 58 # weeks, CV 16 weeks, CE 9 weeks

&

Very close supervision of work in-situ

Material procurement Installation procedures

Key points to avoid delays

Storage areas management

R2E LS1 planning

Constraints by LHC activities

Exception: Point 1- preparatory work start during ELQA sectors 12 &81; but equipment unplug only after ELQA

R2E after ELQA tests in adjacent sectors

Constraints on LHC activities Point 1: Cool down starts when R2E commissioning activities are finished

Point 7: Cryo and 3 VAC control racks (insulation vacuum control for QRL and cold magnets) relocated and commisionned before the cool down can start in adjacent sectors .

Point 5: - Cool down depends of the R2E cryo activities - Shielding transport via Pt4/6 and/or via PM54 => co-activities with LHC and/or CMS to be optimisedPt5 planning may

slightly change

R2E LS1 planning


Integration studies

Documentation (1/2)

Title= %integration R2E%(exact)

in EDMS: 32 documents


- ‘Protection of equipment located in UJ76 ‘ (Phase I, edms: 977085)

- ‘Mobile shielding for RR73/77’ (edms: 985313)

- ‘Protection of equipment located in US85’: Phase I (edms: 1053225) & Phase II (edms 1146827)

- ‘Strategy against SEE for Fire and Oxygen deficiency detection systems’ (edms: 1126688 )

- ‘Protection of equipment located in UJ56’ ( edms: 1215705)

- ‘R2E shielding for LHC Points 1, 5, and 8’ (edms: 1182068)

- ‘Protection of equipment located in UJ14 and UJ16’ (edms: 1218906)

- ‘Protection of equipment located in UJ76 (phase II)’ : under preparation

Documentation (2/2)ECRs

All in EDMS:/projects/LHC machine/LHC R2E Project/related documents/Integration and Installation


https://edms.cern.ch/nav/P:CERN-0000079344:V0/P:CERN-0000094543:V0/TAB3

Organisation towards LS1

- R2E relocation & shielding meetings are now weekly from mid November focus on installation & material issues

- Work-package analysisPoint 1 : 28/09/2012Point 5: 19 & 26/10/2012Point 7: 9 & 16/11/2012Point 8: 10/09/2012

Documents by Maria(soon in edms for approval)

- Installation drawings checksStart in December by EN/MEF-int if drawings available

Drawings provided by EN/EL and EN/CV (firm)

- Installation procedures Request by EN/MEF-OSS at the end of the WPA Follow-up in R2E meetings

(start mid-November)

ICL

LS1 & R2E

meetings


Critical points during LS1 implementation

Integration

Material

Intermediate survey scans BE/ABP

Follow-up Eqpt owners & services- procurement

- storage before installation

- Installation non conformities

Cross-checks with models EN/MEF

Delays vs planning

Installation

Follow–up & adaptation EN/MEF

Required action TeamCritical points

Day-to-day in-situ supervision EN/MEF, BE/OP

Management of storage areas EN/MEF


19

1. Day-to-day in-situ management & supervision (rapidly react/solve problems of all nature as they occurred, direct contact with the groups supervisors,

cleaning/ waste management)

5. Planning: follow – up and adaptation (detailed installation planning & critical path weekly updated, impact on/of the non R2E works)

3. Material delivery & contracts: weekly follow – up

6. Communicating (periodical reviews of the activities, non conformities & planning)

2. Safety supervision (sites managers to enforce safety and environment protection rules, ‘VIC’, follow the implementation of safety measures/procedures)

4. Integration: non conformities follow-up (weekly reports, intermediate survey scans )

Organisation during the LS1 installation

R2E implementation & worksite organisation

R2E Point coordinator

in charge

R2E point coordinator

involved

Main concerns – Review 2011 Integration

Technical solution proposed by EN DSO and M. Brugger to DGS/SEE: Fire proof racks in TZ76 (see Markus presentation)

- Relocation of EN/EL equipment located in the UJ56 safe room

- TZ76 separating wall dismantling

Worksite supervision – R2E point coordinatorsPoint 1: M. Jeckel Point 5: B. LefortPoint 7: O. AndujarPoint 8: B. Mikulec

Storage requests (surface- tunnel)- Space already reserved in surface for shielding blocks - Material storage under the equipment owners responsibility

(discussed during work-package analysis)


Main concerns towards LS1

Integration - Installation drawingsChecks by LHC integration team (ICL) Should start in Dec. 2012 with EN/EL – EN/CV

- Cables trays in USC55 Discussion with CMS and EN/EL

Material procurement

Manpower

Regular follow-up by R2E will start mid November

Equipment owners should finalise their requests


Summary

Integration & planning studies = finished R2E activities will start Mid April 2013

ECR documentation almost finished (Pt7 ECR missing)

WPA : in progress

Main concerns raised during R2E 2011 review= solved

Main concerns towards LS1: Installation drawings & procedures, material requirement, storage areas, manpower Follow-up start Mid November in the R2E relocation & shielding meetings


Addendum

R2E LS1 planningEvolution Point 5

7/06/2012 54 weeks

12/06/2012 64,5 weeks (10 weeks )CV No work in // with ELCV 2 TeamsEL 2 Shifts

13/07/2012 66,5 weeksNo works during Christmas (2 Weeks)

10/08/2012 67, 5 weeksTransport UTAs (1 Week)

23/10/2012 68,5 WeeksERD & Power Converters Board (1 Week)

LS1 R2E civil engineering activities

Point 5: UL557-UL558: 2 ducts Ø350mm

R2E work package analysis, 10th September 2012 A. L. Perrot, EN-MEF/LE 25

UL557: mini ‘safe room’ implementationUL557-UJ56: 4 ducts 16 m long Ø400mmUJ56 – LHC tunnel: 5 ducts Ø350mm

Point 7 TZ76 wall dismantling

access

EL

UPS: already relocated in TZ76

Point 7 – RelocationEquipment to be relocated outside UJ76- level 0

inside blue thick borders equipment to be relocated .

48 V dc system

CO

AUG

CO

Anti-panic ligthning


Point 7 – RelocationTZ76 equipment layout after relocation

Today: extremity of the separating wall


R2E relocation & shielding activities

Documents

Transcript of R2E relocation & shielding activities