CRG TM for YETS 2017-18 November 6th 2017.

Présentation au sujet: "CRG TM for YETS 2017-18 November 6th 2017."— Transcription de la présentation:

1 CRG TM for YETS November 6th 2017

2 Agenda Maintenance by SERCAL ML Staff Activities Back-up slides
Planning S176 General Detailed planning & ressource Mechanical WP Elec & Instrumentation WP Vacuum WP HIE Isolde Maintenance Work Package ML Staff Activities Back-up slides

3 Planning S176 General Current situation
SercAL planning v0.9 based on maintenance windows planning v7 One week extension will be used by S176 to: Anticipate 1.8K maintenance to provide more compact intervention compared to initial planning Anticipate shipment for MR major overhauling and extend MR and/or SR maintenance windows Plan tasks to avoid critical path beginning of 2018, in coordination with OP. All LHC 4.5K must be available during CERN closure. Planning detailed review with SercAL Planned 07/11/2017 Coordination planning with other sections To Be Planned mid November

4 Mechanical Maintenance Work Package
KEY POINTS Anticipation of compressor motor dismantling MR Logistics for Major Overhaul Pressure Safety Valves Mec +2 FTE

5 Elec&Instrum Maintenance Work Package
KEY POINTS Thermography planning at the beginning of YETS Conditional dismounting of P1 M06 Overall workload for instrumentation Coordination with consolidations and projects executed by CE E&I +2/3 FTE

6 Vacuum Maintenance Work Package
KEY POINTS Mitigation sur le planning des jauges à vide E&I +2/3 FTE

7 Planned Curative for YETS 2017-18
KEY POINTS Planned at the beginning of maintenance windows Spare parts logistic status review with SercAL this week Strategy for burnt motor/compressor at P6 to be confirmed Task duration analysis will be detailed by SercAL

8 HIE Isolde Work Package
KEY POINTS Remplacement réducteur à anticiper en début de créneau E&I +2/3 FTE

9 ML-OPeration Activities
For the YETS period ML staff has to cope with additional loads for : The LOCAL supervision of the Non LHC Operation Teams for: Facilities shutdown and consignation (Nov., Dec.) Facilities Restarts January : SM18, 163, 165, Feb/March : CAST, Coldex, April/may : CMS RD5, Atlas H8, NA61 1&2 The commissioning of new facilities or consolidations from ME or CE on existing facilities WAT, COMPASS, HIE ISOLDE, BA6, (CPC6 migrations) (from January till April) ML-OP : 25% (4 Staff) ML-OP : 75% (3 Staffs)

10 Back-up slides

11 Soupapes 100% Proposition de traitement à hauteur de 34% 45%, afin de trouver le meilleur compromis entre le respect de la réglementation tout en minimisant les ouvertures de circuits. Décision en séance de ne pas traiter les soupapes d’eau P18 et P2 car sur chemins critiques  Demandes de dérogation.

12 Thermographie Campagnes de thermographie, à valider
Dernière semaine de RUN pour les installations mises à l’arrêt dès le début du YETS (1.8K, Première semaine du YETS pours les autres

13 Déroulement type

14