Difference between revisions of "CIS Safety"

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;OSPs, TOSPs and LOSPs for CEBAF
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=== SF6 Systems Operated as a Pressure Vessel ===
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* CEBAF SF6 HVPS pressure vessel - ASME 100 psi
 +
: https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-38417
  
These procedures are managed via document control with links to individual procedures as shown below, but these documents can also be found using the search tool at this link: https://mis.jlab.org/mis/apps/mis_forms/search_operational_safety_procedure_forms.cfm
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* UITF SF6 HVPS pressure vessel - ASME 100 psi
 +
: (no tank drawings): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-25492
 +
: (complete, w/ tank drawings): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-38867
  
CEBAF Injector Laser Cleanroom (ACC-18-76974-LOSP), valid through 5/26/2021: https://mis.jlab.org/mis/apps/mis_forms/operational_safety_procedure_form.cfm?entry_id=76974
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* DILO SF6 Transfer and Recovery Cart (2019 unit)
 +
: (original) https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49572
 +
:: Alteration #1 - SF6 10 psi R28 resistor tank: https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49570
 +
:: Alteration #2 - 500 kV SF6 10 psi HV chamber: https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49571
  
CEBAF Injector Laser System (ACC-19-94369-LOSP), valid through 10/31/2022: https://mis.jlab.org/mis/apps/mis_forms/operational_safety_procedure_form.cfm?entry_id=94369
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* DILO SF6 Transfer and Recovery Cart (2013 unit)
 +
: (original): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-19051
 +
: (copy of 19051 but with two alterations): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-22091
 +
:: Alteration #1 - SF6 10 psi R28 resistor tank: https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49570
 +
:: Alteration #2 - 500 kV SF6 10 psi HV chamber: https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49571
  
CEBAF Battery Bias Box, Draft OSP [[media:DraftOSP_Battery_bias_box_maintenance.docx]] and Task Hazard Analysis [[media:draftTHA_battery_bias_box_maintenance.docx]]
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=== SF6 Systems NOT Operated as a Pressure Vessel ===
 +
* GTS SF6 HVPS Pressure vessel - ASME 15 psi
 +
: (original): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-2455
 +
: (copy of 2455): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-2729
 +
: GTS Description of HVPS SF6 vessel and gas flow [[Media:GTS-SF6 Automatic Gas Transfer System by Kevin Jordan 2007 uopdated by Carlos 2021.pptx]]
 +
* LERF Description of HVPS SF6 vessel and gas flow [[Media:LERF-FEL SF6 transfer system overview documented September 2021.pptx]]
  
;Official documents managed via document-control
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=== CEBAF Specific OSPs, TOSPs and LOSPs ===
  
CEBAF Injector Power Supply SF6 Tank & 350 kV Receptacle (PS-ACC-17-001) https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-38417
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These procedures are managed via document control with links to individual procedures as shown below, but these documents can also be found using the search tool at this link: https://mis.jlab.org/mis/apps/mis_forms/search_operational_safety_procedure_forms.cfm
 +
* CEBAF Injector Laser Cleanroom (ACC-18-76974-LOSP), valid through 5/26/2021: https://mis.jlab.org/mis/apps/mis_forms/operational_safety_procedure_form.cfm?entry_id=76974
 +
* CEBAF Injector Laser System (ACC-19-94369-LOSP), valid through 10/31/2022: https://mis.jlab.org/mis/apps/mis_forms/operational_safety_procedure_form.cfm?entry_id=94369
 +
* CEBAF Battery Bias Box, Draft OSP [[media:DraftOSP_Battery_bias_box_maintenance.docx]] and Task Hazard Analysis [[media:draftTHA_battery_bias_box_maintenance.docx]]
  
CEBAF Industrial Hygiene Assessment for SF6 exposure evaluated June 2018 by Jennifer Williams : requested link to official assessment
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* DC Power OSP De-energizing 10 Amp Trim Rack with application of Lock, Tag and Try (LT&T) at CEBAF, LERF, UITF, GTS (ENG-20-103293-OSP)  : https://mis.jlab.org/mis/apps/mis_forms/operational_safety_procedure_form.cfm?entry_id=103293
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* Wien filter high voltage measurement using voltage divider box (ACC-20-108912-OSP), valid through 11/19/2023: [https://misportal.jlab.org/mis/apps/mis_forms/operational_safety_procedure_form.cfm?entry_id=108912
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** [[Media:operational_safety_procedure_form_108912.pdf]]]
  
;Other documents not managed via document-control
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=== LERF Specific ===
  
DILO SF6 Transfer and Recovery OLD STYLE Cart Tech Manual:  [[File:D-320-R006 B143R01 Manual E Rev 06_21_2012.pdf]]
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* LERF Gun High Voltage Conditioning OSP, valid through 11/10/2021 [[Media:LERF gun OSP HV conditioning_80619_signed-off.pdf]]
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* LERF Gun photocathode re-cesiation (QE replenishing) DRAFT procedure [[Media:LERF Gun photocathode re-cesiation OSP.docx]]
  
DILO SF6 Transfer and recovery NEW (2019) Cart specs: [[File:B143R11 Data Sheet.pdf]]
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=== Official documents managed via document-control for CEBAF ===
  
SF6 Inventory log and calculation sheets are located at:O:\inj_group\SF6 Gas Management and Inventory
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* CEBAF accelerator MEDCON 5 loading limits (IH1000-04g), circulated S. Hoey 9/29/20: [[media:loading limits_CEBAF ih1000004g_v4.docx]]
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* IH Exposure Assessment: Injector Tunnel, Sulfur hexafluoride (SF6) (IH Project # 18OT137) Prepared by: Jennifer Williams, CIH [[media:18OT137.pdf]]
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* CEBAF Injector Power Supply SF6 Tank & 350 kV Receptacle (PS-ACC-17-001) https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-38417
 +
* CEBAF Industrial Hygiene Assessment for SF6 exposure evaluated June 2018 by Jennifer Williams : requested link to official assessment
 +
* TL1137 MicroMott Polarimeter Operation Approved July 2020 Expires Aug 2023 https://misportal.jlab.org/mis/apps/mis_forms/operational_safety_procedure_form.cfm?entry_id=103187
  
Task Hazard Analysis for NEG sputter coating [[media:THA_NEGSputtering.docx]]
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=== Other documents NOT managed via document-control ===
  
NFPA posting for chambers containing NEG materials from Jennifer Williams [[media:NEG component_ nfpa.docx]]
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* SF6 Inventory log and calculation sheets are located at:O:\inj_group\SF6 Gas Management and Inventory
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* Task Hazard Analysis for NEG sputter coating [[media:THA_NEGSputtering.docx]]
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* NFPA posting for chambers containing NEG materials from Jennifer Williams [[media:NEG component_ nfpa.docx]]

Latest revision as of 10:49, 11 November 2021

SF6 Systems Operated as a Pressure Vessel

  • CEBAF SF6 HVPS pressure vessel - ASME 100 psi
https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-38417
  • UITF SF6 HVPS pressure vessel - ASME 100 psi
(no tank drawings): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-25492
(complete, w/ tank drawings): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-38867
  • DILO SF6 Transfer and Recovery Cart (2019 unit)
(original) https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49572
Alteration #1 - SF6 10 psi R28 resistor tank: https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49570
Alteration #2 - 500 kV SF6 10 psi HV chamber: https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49571
  • DILO SF6 Transfer and Recovery Cart (2013 unit)
(original): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-19051
(copy of 19051 but with two alterations): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-22091
Alteration #1 - SF6 10 psi R28 resistor tank: https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49570
Alteration #2 - 500 kV SF6 10 psi HV chamber: https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-49571

SF6 Systems NOT Operated as a Pressure Vessel

  • GTS SF6 HVPS Pressure vessel - ASME 15 psi
(original): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-2455
(copy of 2455): https://jlabdoc.jlab.org/docushare/dsweb/View/Collection-2729
GTS Description of HVPS SF6 vessel and gas flow Media:GTS-SF6 Automatic Gas Transfer System by Kevin Jordan 2007 uopdated by Carlos 2021.pptx

CEBAF Specific OSPs, TOSPs and LOSPs

These procedures are managed via document control with links to individual procedures as shown below, but these documents can also be found using the search tool at this link: https://mis.jlab.org/mis/apps/mis_forms/search_operational_safety_procedure_forms.cfm

LERF Specific

Official documents managed via document-control for CEBAF

Other documents NOT managed via document-control