6MSD Weekly Scheduling Meeting. 1:30, MCC Conference Room

Transcription

1 6MSD Weekly Scheduling Meeting 1:30, MCC Conference Room July 27, ) Glance Back and 2-Week Look Ahead (W. Oren) mins 2) PMI Report (P. Collins)... 5 mins 3) Critical Path Service Provider Reports mins (a) Alignment (Curtis) (b) Magnet Refurbishment (Baggett) (c) Installation/Alignment (Wilson) (d) HPRF (Mounts) 4) Halls Status Report (E. Folts) mins 5) Special Topics: None... 0 mins 6) Safety Report (R. Owen)... 5 mins 7) Meeting Recap and Action Items (All)... 5 mins

2 6MSD: Glance back & look ahead Will Oren for Fulvia Pilat 6MSD Meeting July 27, 2011

3 Progress Wed July 20 - Wed July 27 Weeks: 11 down, 16 to go Highlights: Magnet rework, measurement and installation going well on the East and West arcs! South side reinstallation complete with alignment hookupcheckout ongoing. C100 tests continue, R100 aligned in final resting spot in zone SL23 RF into shorts for all stations in zone SL24 Progress on in rush currentbreaker issue being made. Installation and testing proceeding elsewhere. All hands safety meetings conducted Areas of attention: Continue vigilance on safety Let s tighten up our work practices and planning Continue vigilance on cryomodule schedule: acceptance tests, installation, test with beam Hall C beam dump work scope/planning etc.

4 CCB The following 6MSD CRs & NTFs have been submitted, reviewed, and approved: Installation of R100 and Admiral & Updated C100 installation plan Decision on Location and installation/commissioning activities (CR) C100 1, C100 2 install as planned in SL24, SL25; Admiral to be removed; R100 installation for SL23 (aligned only). The 6MSD Daily Calendar will be updated the 6MSD progress schedule will show the changes in the 29 July 2011 progress schedule ( Change Requests/Notes to File in the Pipeline: Hall C Current Cavities (CR) Hall C Current Cavities upgrade/enhancement work. CCB reviewed the page one and are working with support resource groups for schedule impacts. Change Requests/Notes to File Upcoming/Placeholders: Tunnel Penetrations Repair (CR) Captures additional detailed scope for the repair work on defined penetrations. Once repair work scope is defined by A&E (end of July 2011), this CR will be reviewed FML Stair Repair at the FEL Block removal for egress (CR/NTF) FML's current plan in the schedule is to repair the FEL stairs. Additional work to remove some of the blocks at the truck ramp roll up door to provide an egress during the repair work. Block removal and crane rental is done by MSINST group. System Testing/Hot Checkout/Restart Operations Plan (CR/NTF) M. Spata is leading the preparation and planning for overall testing, hot checkout and restoration of operations for the 6 GeV run. The plan will be presented and discussed in the second half of August. Hall C Ion Chamber/Dump Work (CR) Hall C ion chamber and dump work being reviewed by engineering division and accelerator operations for scope. More details to come. Plan Still Pending

5 4 weeks look ahead C100 1 install in Zone SL24 ~ August 3rd Completion of magnet rework/reinstallation PSS Certs begin week of Aug 8 th CHL to 2k week of Aug 8 th with planned power outage on Aug 11th CM commissioning begins August 12 th S. Linac locked up day/swing shifts starting Aug 13 th, Installation substantially complete in the south side. ESR cooldown for Hdice and Hall A magnets by Sept 1. BSY Penetration construction begins Phase 3 tunnel extension completion RF installation & testing LCW upgrades Peppo installation Halls HDice to Hall B, G2P continues Facilities: TEDF, repair FEL stairs, maintenance

6 4 week look ahead warm topics Safety and job planning Vigilance Lockup for cryomodule testing Monitor progress Integrated plan for testing/hot check out/back to ops Hall C Dump Work Scope/Schedule Length and optimization of physics run (balance of experiments goals, length and scope of work of shutdown, X mas running, power rates, etc. etc. multi parameter optimization)

7 PM&IP 6MSD 7/27/11 Weekly Progress Meeting (7/22/11 Data) Report #11

8 PM&IP Schedule Issues: Hall D Phase 3 Tunnel Extension is ~5 Days behind schedule. Cryomodules C100-1 & 2 have been added to the production schedule. R100 schedule has been descoped. Resource issues: None

9 PM&IP Other Schedule Information at Four Week Look Ahead - Shows all activities that have started that are not complete and any activities due to start in the next four weeks Critical Path Shows all MUST activities that have 2 days or less float. Schedule Variance - Shows all MUST activities that are not 100% complete and that the Start/Finish dates have slipped by at least 5 days.

10 Shutdown Work Summary Organization: Alignment Name: Will Oren for Chris Curtis Date: 27th July, 2011 Last Week Work That Went Better Than / As Expected: Step 2A (initial alignment) of east arc dipoles started south side is completed. G2p FZ2 magnet stand aligned. R100 aligned in slot SL23. South linac waveguide survey continued in zones SL22 & 26. All south waveguide has been surveyed. Qweak Region 2 chamber as builts rad work dealt with Work That Went Slower Than Expected, Delays, and Issues: Ongoing Shutdown Work Table 1: Next Week's Work ( green = no concerns; yellow = some concerns; red = serious concerns) 12 Gev Arcs X TBD Alignment of re installed dipoles in west and east arcs. Arc 10 Magnets X Opportunistic Quad and dipole Step 2A alignment. Will be concentrating on east arc Step 2B with 2 crews, & restart Step 2A W. Arc as available Continue 6MSD weekly mtg Align Jul 27 Page 1 of 2

11 Hall A G2P X TBD Harp fiducialization & motion Fill work as appropriate check, FZ2 Magnet Alignment 12 Gev Linacs X TBD Cryomodule Alignment C alignment in Slot SL24 Hall C Q Weak X TBD Region 1 Collimator As builts Scheduled for next week. Rad work with special prep contamination concerns 12 Gev Linacs X TBD Cryomodule end can inspections Continuing will need to coordinate equipment needs with Hall work. Hall D x TBD Tagger Wall Survey Scheduled for next week. Table 2: Other Upcoming Work ( green = no concerns; yellow = some concerns; red = serious concerns) 12 GeV Arcs X TBD Dipole re alignment. Continuing on north part of west and east arcs for the next 2+ weeks. 12 GeV Linac X Before testing Warm region/dummy CM alignment New Work Requests Requiring Schedule Changes: None Permits Not Already in Hand (hot work, lifting, blind penetrations): None 6MSD weekly mtg Align Jul 27 Page 2 of 2 Ongoing Significant Problems Pending (delays, technical issues, resource issues, scheduling): None Staffing Outlook: Still good but Jim s talking about retirement. Treat him nicely! (Only kidding!) Complete before lockup for testing of CM.

12 Organization: Magnet Measurement Name: Ken Baggett Date: July 27, 2011 Last Week Shutdown Work Summary Work That Went Better Than Expected: Magnet Refurbishment Currently working on last stack of WA. Measurement Moved back to WA. Completing more detailed measurements. (Arcs 2, 4, 8 almost completed). Installation pacing with measurement Work That Went Slower Than Expected, Delays, and Issues: LCW pump trips continue to cause problems. Experiencing about 4 5/week. Voltage for the building is going to be adjusted Friday and may help. Ongoing Shutdown Work Table 1: Next Week's Work ( green = no concerns; yellow = some concerns; red = serious concerns) 12GeV x ongoing Refurbish Stacks Complete WA. Begin EA (north) 12GeV x ongoing Measure Stacks Continue at current pace. Should be within striking distance of completing WA. 12GeV x ongoing Re install Stacks Keep pace with measurement team. MMF_July_27_2011 Page 1 of 5

13 Table 2: Other Upcoming Work ( green = no concerns; yellow = some concerns; red = serious concerns) Injector x August Map 2 magnets/complete solenoid. In the queue. Will integrate into work flow opportunistically. New Work Requests Requiring Schedule Changes: None Permits Not Already in Hand (hot work, lifting, blind penetrations): None Significant Problems Pending (delays, technical issues, resource issues, scheduling): None Staffing Outlook: good MMF_July_27_2011 Page 2 of 5

14 MMF_July_27_2011 Page 3 of 5

15 MMF_July_27_2011 Page 4 of 5

16 _July_27_2011 MMF Page 5 of 5

17 Shutdown Work Summary Organization: MSINST Name: Neil Wilson Date: 7/27/11 Last Week Work That Went Better Than Expected/Completed: East Arc South Beam Line Installed, Pumped & Leak Checked G2P Region 1 Beam line installed & Leak Checked Fabrication of parts for SLM Ion Pump Replacement Turbo Pump Maint. West Arc South Tightness checks Completed Grouted FZ2 Stand East Arc South Hoses all Connected Cartridge & Stem Work for East Arc Work That Went Slower Than Expected, Delays, and Issues: Hydro Pump failure caused a re think and change, new pump ordered, using new flushing rig presently. Ongoing Shutdown Work Table 1: Next Week's Work ( green = no concerns; yellow = some concerns; red = serious concerns) 12GeV X Dipole Hook Up LCW & Vac. West Arc North 12GeV X LCW Tightness Checks East Arc South G2P X FZ2 Installation Weekly Report Page 1 of 2

18 12GeV X Fabricating Headers for Klystron Working Racks & CPS s SL25 12GeV X Arc 10 Dipole & Girder On Going Installation 12GeV X SL Warm Region Girder & DP Station Installation SL20, 21, 22, 26 & 27. DP in Zone 26 12GeV X Weld in Additional LCW Tap in SL Working Mat l Hall D X Photon Beam Pipe Monitoring On Going 6GeV X Swapping Out Vacuum Valves On Going FEL X Vacuum Support On Going Table 2: Other Upcoming Work ( green = no concerns; yellow = some concerns; red = serious concerns) 12GeV X Fabricating Headers for Klystron Awaiting Manifolds Racks & CPS s Hall D X LCW Piping Installation Most Mat l In 6GeV X Vacuum Valve Limit Switch Replacement 6GeV X Vac. Turbo Pmp. Maint New Work Requests Requiring Schedule Changes: SL MO LCW Tap Installation/Welding Permits Not Already in Hand (hot work, lifting, blind penetrations): None Significant Problems Pending (delays, technical issues, resource issues, scheduling): None Staffing Outlook: Weekly Report Page 2 of 2

19 Organization: HPRF Name: Clyde Mounts for Andrew Kimber Date: 27 July 2011 Last Week Shutdown Work Summary Work That Went Better Than/As Expected: Testing of 2L24 o Whole zone tested at HV and with RF! o Klystrons driven up to ~10 kw for #1, various levels for the rest (apart from #3, suspect circulator) o LLRF system driving RF Installation of 2L25 o All 8 klystrons in place, 80% of cabling, LLRF chassis is place, LCW parts being worked Installation of 2L23 o General cable installation continues, card cages in manufacture, LCW parts being worked Work That Went Slower Than Expected, Delays, and Issues: Testing of 2L24: CPS taking out the upstream 400A breaker (solved) 1 circulator needs to be swapped out (high reflected power reading) Ongoing Shutdown Work Table 1: Next Week's Work ( green = no concerns; yellow = some concerns; red = serious concerns) 12GeV HPRF x ongoing Further testing of 2L24 Refine power measurements LLRF calibration 12GeV HPRF x 8/5/11 2L25 installation continues General cabling, LCW manifolds Shutdown Work Summary AJK 27JUL11 1_cm Page 1 of 3

20 12GeV HPRF x Late Aug 2L23 installation continues Installation ahead of schedule, will be waiting for klystrons Table 2: Other Upcoming Work ( green = no concerns; yellow = some concerns; red = serious concerns) 12GeV HPRF x 8/19/11 2L25 Test into shorts complete Most problems being found on 2L24 and fixes incorporated before installation in 2L25. 12GeV HPRF x Mid August Installation of CPS#6 in 1L22 Bolt pedestals to floor in NLSB? New Work Requests Requiring Schedule Changes: N/A Permits Not Already in Hand (hot work, lifting, blind penetrations): n/a Significant Problems Pending (delays, technical issues, resource issues, scheduling): Updates from last week: o Solenoid PS still late, second first article due 27 th July (today). o 2 FA HOM filters due the end of July, vendor reports an additional 1 week delay putting this work beginning 8th August; remainder due 12 th September (just in time for 2 nd CM?) o Manufacture for custom waveguide underway, flanges being made, custom lengths with machine shop Staffing Outlook: good Shutdown Work Summary AJK 27JUL11 1_cm Page 2 of 3

21 Shutdown Work Summary AJK 27JUL11 1_cm Page 3 of 3

22 Shutdown Work Summary Organization: Hall A Name: E. Folts Date: 7/27/11 Last Week Work That Went Better Than Expected: FZ 2 stand installation Work That Went Slower Than Expected, Delays, and Issues: Target stand parts Ongoing Shutdown Work Table 1: Next Week's Work ( green = no concerns; yellow = some concerns; red = serious concerns) G2P Water x continuing Water manifold work G2P Target x continuing Modifying Septum platform Parts are becoming an issue G2P Target x continuing Building refrigerator G2P x continuing Power supply installation Final hookup Hall maintenance x continuing General repair and maintenance Table 2: Other Upcoming Work ( green = no concerns; yellow = some concerns; red = serious concerns) G2P x Septum platform installation Parts are becoming an issue Hall B: Concerns about HDice, and working on detectors and vacuum pump Hall C: SOS spectrometer, Moller Magnet repair, Detector alignment Shutdown Work Summary Page 1 of 1

23 Shutdown Work Summary Organization: Hall B Name: Doug Tilles Date: 7/27/2011 Last Week Region 3&2 Sector 4 Drift Chamber 100% Remove R3S4 Steel work 100% Start installation of R3S1 Steel work 100% Deck Replacement with ALUM Decking 100% Work That Went Slower Than Expected, Delays, and Issues: None Ongoing Shutdown Work Table 1: Next Week's Work ( green = no concerns; yellow = some concerns; red = serious concerns) 6 GeV repairs Setup and pull Region 3 Sector 1 Drift chamber Cosmic test of Drift Chamber X X Wed Morning Start Region 3 Sector 1 Repairs After Repairs 6/22 Page 1 of 2

24 HDice Lab work Electron Run Blower 12GeV Drift chamber Region 1 shipment. x On Going Target On Going new Electron blower pump on order X ESB Building Table 2: Other Upcoming Work ( green = no concerns; yellow = some concerns; red = serious concerns) Region 3 S2 removal and repair x New Work Requests Requiring Schedule Changes: HDice Hall Alignment in three weeks Permits Not Already in Hand (hot work, lifting, blind penetrations): None needed Hot work complete Significant Problems Pending (delays, technical issues, resource issues, scheduling): None Staffing Outlook: OK 6/22 Page 2 of 2

25 Shutdown Work Summary Organization: Hall C Name: W. Kellner Date: Ongoing Shutdown Work Table 1: Next Week's Work ( green = no concerns; yellow = some concerns; red = serious concerns) 6Gev SOS 95 % Plasma cutting holes into the hydraulic cylinder support structure to check inside welds Unscheduled Other 80% Move 50 S4 steel shielding blocks Unscheduled out of Hall C and replace with 10 S2 blocks 6Gev Q weak 40% Moller magnet repair Drawings for lifting fixtures approved, end plate has been cut and removed, magnet is accessible for electrical work Table 2: Other Upcoming Work ( green = no concerns; yellow = some concerns; red = serious concerns) 6Gev SOS On hold Prep work for removal of the SOS detector hut lead shielding panels 6Gev Q weak 10% Remove lead sheets from main detector Waiting for Decontamination approval/plan Shutdown Work Summary July Page 1 of 2

26 6Gev Q weak Ongoing Alignment work on region II detector and collimators New Work Requests Requiring Schedule Changes: None Shutdown Work Summary July Page 2 of 2

27 Good Day! First Aid Injury *Click on symbol in calendar for details Recordable Injury *Click on symbol in calendar for details Project to Date: First Aid: 15 Recordable: 2 DART: 2 Other Noteworthy Events *Click on symbol in calendar for details

28 July 2011 Events Date Location Event 07/01/11 Hall D Construction Site Subcontractor was struck on hard hat with a 2 foot hollow metal spackling rod. Subcontractor was evaluated by JLab Occupational Health Nurse and no treatment was rendered. Subcontractor returned to work with no restrictions. 07/06/11 North Linac Employee bumped his right shin against a blue metal brace causing an abrasion of right shin. Occupational Medicine cleaned the wound, applied over the counter antibiotic ointment, and covered it with a Band Aid. Employee returned to work with no restrictions. 07/07/11 South Linac Coworker spilled PVC glue which then splashed onto right side of student's face and right forearm. Student suffered a first degree chemical burn of right forearm which was evaluated by Dr. Chandler. The exposed areas were irrigated and washed and the student returned to work with no restrictions. 07/07/11 Hall D Construction Site The mechanical fasteners connecting the strut to the linear rail of atrench box in the NE Stub excavation failed. All the other fasteners are in place. No personnel were injured and work inside the trench box was secured by the subcontractor. Access to the trench box has been cordoned off with danger tape. 07/11/11 Hall D Ramp Employee punctured their arm on exposed rebar wire ties in the ramp. Employee was evaluated by Occupational Medicine and was treated for a puncture wound to right arm. The wound was cleaned, and then over the counter antibiotic ointment and band aid was applied. Employee returned to work with no restrictions.

29 July 2011 Events con t Date Location Event 07/11/11 North Access Building Subcontractor slipped in a puddle of water injuring right knee. Subcontractor suffered a right knee sprain and was treated with a cold pack and they were sent off site for further evaluation. Prescription medicine was not medically indicated. Subcontractor is to return to work tomorrow on regular duty. 07/13/11 Hall D Site Subcontractor had sudden onset of low back pain while squatting and was diagnosed with unspecified back injury. Subcontractor was evaluated and treated at emergency department. The subcontractor s work restrictions are that the subcontractor is out of work until 7/16/2011 with, no heavy lifting until cleared by physician. 07/19/11 FEL Vault Student called to report that while brushing off a piece of aluminum, he cut the index finger of his left hand. Student reported superficial laceration to the left index finger and stated that he cleaned the laceration, applied over the counter antibiotic ointment and a bandaid. Student returned to work regular duty. 07/20/11 West Side TED Building During pre shift stretching activity, subcontractor experienced episode of lower back discomfort. Occupational Medicine evaluated and diagnosed subcontractor with lower back strain. Subcontractor took one dose of over the counter medicine prior to coming to JLab Occupational Medicine. Subcontractor returned to regular duty on 7/21/11.

30 July 2011 Events con t Date Location Event 07/22/11 TLA building second floor After working several hours in the TLA building subcontractor began to experience symptoms of heat exhaustion. Subcontractor was evaluated and treated in JLab Occupational Medicine. They applied cold packs and gave him oral fluids. Subcontractor was sent home for remainder of the day and will return to work on next scheduled work day on regular duty.

31 Safety Observations Through 7/26/ Observations made of 6MD related work 73% were all safe Category Number of Observations Percent of Observations All Safe % Housekeeping 16 5% PPE 16 5% Ladders 14 4%