ENHE LS 2 activities Damien Lafarge ENHE Agenda
- Slides: 10
EN-HE LS 2 activities Damien Lafarge, EN-HE
Agenda • Lifts • Lifting equipment • Special vehicles // MAFI
Lifts - overview
Lifts – draft schedule
Lifts Location Comment Replacement Dates PM 85 18 Dec. 2017 - 23 Feb. 2018 (YETS) Route via PZ 85 PM 54 March 2018 – May 2018 (Run 2), tbc Route via temporary worksite lift in PM 54 PM 15 18 Feb. 2019 – 26 Apr. 2019 Route via PM 18 ? TBC PM 25 15 Jun. 2020 – 21 Aug. 2020 (TBC) Route via PX 24 PM 76 15 Apr. 2019 – 05 Jul. 2019 No access to Pt 7 PZ 33 10 Dec. 2018 – 04 Mar. 2019 No access to Pt 3 PZ 45 24 Jun. 2019 – 30 Aug. 2019 Route via PM 45 PM 56 01 Apr. 2020 – 09 Jun. 2020 Route via PM 54 PM 65 19 Aug. 2019 – 25 Oct. 2019 Route via PZ 65 • Refurbishment of PM 45 lift being studied.
Lifting Equipment Location What Dates UL 54 Installation of a 3 t lifting platform 5 weeks, YETS or very beginning of LS 2 UXC 55 Installation of a second TBC, YETS or LS 2 – overhead crane in the CMS 4 weeks cavern Comment For handling in LHC machine through PM 54 lift. ECR launched. Installation of a second crane in the CMS cavern
Special vehicles // MAFI Location What Dates LHC tunnel Refurbishment of the guiding line TBC, LS 2 or YETS – 4 weeks or 2 -3 days per arc UXC 55 Repair of the power supply rails in sector 3 -4 TBC, LS 2 or YETS – 2 weeks Comment Black paint to be “repaired”, white tape to be replaced. Mandatory before any magnet removal in sectors 3 -4, 4 -5, 5 -6
Status of 1 st lift - PX 24/ALICE Capacity (t) Capacity (persons) Speed (m/s) Time to Travel Previous New 0. 63 1 8 13 1 2 1’ 05’’ 0’ 38’’ LHC CSAP #35 - EDMS n° 1823309 - Damien Lafarge 9
Status of 2 nd lift – PZ 85/LHCb Capacity (t) Capacity (persons) Speed (m/s) Time to Travel Previous New 1 2 13 17 2, 5 70 sec. 60 sec. LHC CSAP #35 - EDMS n° 1823309 - Damien Lafarge 10
