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DOE Electrical Safety Handbook

DOE Electrical Safety Handbook. 2016 EFCOG Electrical Safety Workshop Lloyd Gordon Mike Hicks Tommy Martinez Jeff Williams. Topics. Background 2016 Workshop progress Headquarters support Content outline Path forward. History of Handbook. 1990 - 1993 Development (facility only)

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DOE Electrical Safety Handbook

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  1. DOE Electrical Safety Handbook 2016 EFCOG Electrical Safety Workshop Lloyd Gordon Mike Hicks Tommy Martinez Jeff Williams

  2. Topics • Background • 2016 Workshop progress • Headquarters support • Content outline • Path forward

  3. History of Handbook • 1990 - 1993 Development (facility only) • 1993 - draft, Chapters 1 - 8 • 1994 - 1997, R&D Development • January 1998 - release • 2003 - attempt to eliminate • March 2004 - 1st R&D Electrical Safety Meeting/Workshop • April 2004 - Edit to Handbook due • December 2004 - Revised handbook, added excavation • March 2005 - 2nd R&D Electrical Safety Meeting/Workshop • March 2006 - 3rd R&D Electrical Safety Meeting/Workshop • July 2007 - 1st Joint DOE Electrical Safety Workshop

  4. History of Handbook – cont. • October 2008 - revision finalized • January 1, 2009 – was submitted to DOE • Back to the drawing board • 2010 - revised Electrical Safety Handbook, 2 new chapters • Added equipment approval and hazard classification • 2010 – 2013 editing, code referencing, reorganization, REVCOM • 2013 published, two new EFCOG chapter pushed to appendices, controversial (it took 6 years to revise) • 2016 EFCOG working group, plan how to proceed • 2018 EFCOG – this update

  5. DOE Handbook – 2004revision – leads Bobby Gray, Lloyd Gordon 1.0 Introduction 2.0 General Requirements 3.0 Electrical Preventive Maintenance 4.0 Grounding 5.0 Special Occupancies 6.0 Requirements for Specific Equipment 7.0 Work in Excess of 600 V 8.0 Temporary Wiring 9.0 Enclosed Electrical/Electronic Equipment 10.0 Research and Development 11.0 Electrical Safety During Excavations – EFCOG product 12.0 References Appendix A - DOE Model Electrical Safety Program Appendix B - Acronyms and Definitions Appendix C - Work Matrices - Examples Appendix D - Regulation Matrices

  6. DOE Electrical Safety Handbook – 2013leads – Bobby Gray, Lloyd Gordonred – EFCOG products • Introduction general • General Requirements general • Hazard Analysis see Appendix D • Electrical Preventive Maintenance code • Grounding code • Special Occupancies code, explosives • Requirements for Specific Equipment code • Work in Excess of 600 V code • Temporary Wiring code • Electrical Safety During Excavation code • Enclosed Electrical/Electronic Equipment R&D • Unlisted Electrical Equipment Approval see Appendix C • Research and Development R&D A – DOE Model Electrical Safety Program B – Acronyms and Definitions code C – Unlisted Electrical Equipment R&D D – Hazard Analysis R&D E – Referenced Citations code F – Severity Tool EFCOG

  7. 2016 Working Group Goal • To eliminate code repetition • eliminate sections that are a repeat of existing codes and standards (NEC, 70E, NESC) • this shifts the focus to an R&D handbook • Reorder the handbook to include all material in main body, in a manner that flows • To brainstorm new sections • To consider options for a path forward for publication

  8. 2016 Working Group Members • Mike Hicks, DOE INL • Lloyd Gordon, LANL • Tim Snow, NREL • Richard Green, LLNL • Don Bourcier, LANL • Eugene Santiago, BNL • Joe Kilar, ANL retired • John Lacenere, PPPL • John Echave, LANL • Marion Wilde, SNL retired • Mark Mathews, ORNL retired • Terry Meisinger, HQ-DOE

  9. 2016 Working Group Products • Went through complete handbook, marked for: • elimination • consideration for reduction/elimination • update • Listed ideas for new material • Proposed options for path forward for publication • Had conference call with headquarters

  10. Options for DOE Electrical Safety Handbook path forward • Updates to existing handbook, DOE • Updates and add new material, DOE • Completely restructure handbook, DOE • Eliminate redundant code info, reorder • Break into two handbooks • Existing application of codes to labs, DOE • Research laboratories, Science and NNSA, EFCOG • Pull handbook out of DOE, make it EFCOG handbook Headquarters committed to support and expedite publication of handbook

  11. DOE Electrical Safety Handbook – 2 Handbooks • Introduction general • General Requirements general • Electrical Preventive Maintenance code • Grounding code • Special Occupancies code, explosives • Requirements for Specific Equipment code • Work in Excess of 600 V code • Temporary Wiring code • Electrical Safety During Excavation code A – DOE Model Electrical Safety Program B – Acronyms and Definitions code E – Referenced Citations code Introduction general General Requirements general Hazard Analysis R&D, both Risk Assessment both Enclosed Electrical/Electronic Equipment R&D Unlisted Electrical Equipment Approval R&D Research and Development R&D Electrical Severity Measurement Tool A – Acronyms and Definitions code

  12. EFCOG Electrical Safety Handbook • Introduction • General Requirements • Hazard Analysis • Risk Assessment • Enclosed Electrical/Electronic Equipment • Unlisted Electrical Equipment Approval • Research and Development • Electrical Severity Measurement Tool A – Acronyms and Definitions

  13. DOE Electrical Safety Handbook - accepted • Introduction general • General Requirements general • Hazard Analysis R&D, both • Risk Assessment both • Electrical Preventive Maintenance code • Grounding code • Special Occupancies code, explosives • Requirements for Specific Equipment code • Work in Excess of 600 V code • Temporary Wiring code • Electrical Safety During Excavation code • Enclosed Electrical/Electronic Equipment R&D • Unlisted Electrical Equipment Approval R&D • Research and Development R&D • Electrical Severity Measurement Tool A – DOE Model Electrical Safety Program B – Acronyms and Definitions code C – Unlisted Electrical Equipment - EFCO R&D D – Hazard Analysis - EFCOG R&D E – Referenced Citations code F – Severity Tool EFCOG

  14. 2018 Update • Handbook revision approved by headquarters • Justified uniqueness of handbook (e.g., R&D) • Contains material not found anywhere else • Eliminated code repetition • Reordered Handbook to include all material in main body • Listed ideas for new sections

  15. Consideration for Elimination • The next few slides look at each chapter for • Elimination - Yellow • Update - Blue • Closer consideration – Green

  16. Elimination criteria • Material fully covered by existing code (e.g., NEC, NESC) • ELIMINATE • Material covered by existing code, but has unique challenges at DOE sites (e.g., maintenance, excavation) • Revise and keep • Material covered by existing code, but integrates with R&D material (e.g., AC hazard classification) • Integrate and keep • Material unique to handbook (e.g., equipment approval, hazard classification, etc.) • KEEP - This is about 80% or more of the material

  17. DOE Electrical Safety Handbook - 2018 • Introduction general • General Requirements general • Hazard Analysis see Appendix D • Electrical Preventive Maintenance code,challenges • Grounding code,challenges • Special Occupancies code, explosives • Requirements for Specific Equipment code,challenges • Work in Excess of 600 V code • Temporary Wiring code • Electrical Safety During Excavation code,challenges • Enclosed Electrical/Electronic Equipment R&D • Unlisted Electrical Equipment Approval see Appendix C • Research and Development R&D • References A – DOE Model Electrical Safety Program B – Acronyms and Definitions code C – Unlisted Electrical Equipment R&D D – Hazard Analysis R&D E – Referenced Citations code F – Severity Tool EFCOG

  18. DOE Electrical Safety Handbook - 2018 • Introduction general • General Requirements general • Hazard Analysis • Electrical Preventive Maintenance code,challenges • Grounding code,challenges • Special Occupancies code, explosives • Requirements for Specific Equipment code,challenges • Electrical Safety During Excavation code,challenges • Enclosed Electrical/Electronic Equipment R&D • Unlisted Electrical Equipment Approval R&D • Research and Development R&D • References A – DOE Model Electrical Safety Program B – Acronyms and Definitions code and more C – Severity Tool EFCOG

  19. 1.0 Introduction 1.1 Purpose 1.2 Scope 1.3 Electrical Safety Program 1.4 Authority Having Jurisdiction update to current

  20. 2.0 General Requirements 2.1 Electrical Maintenance or Repairs 2.2 Basic Safeguards 2.3 Responsibilities 2.4 Modifications to Facilities 2.5 Approval of Electrical Equipment 2.6 Codes, Standards, and Regulations 2.7 Training and Qualifications of Qualified Workers 2.8 Working Space Around Electrical Equipment 2.9 Identification of Disconnecting Means 2.10 Work Instructions 2.11 Electrical Personal Protective Equipment 2.12 Work Practices

  21. 3.0 Hazard Analysis and Risk Assessment Hazard analysis is a previous EFCOG product Risk assessment will be new

  22. 4.0 Electrical Preventative Maintenancesome items will be eliminated 4.1 Development and Implementation Requirements 4.2 Electrical Preventive Maintenance Program 4.3 Maintenance 4.4 Inspection 4.5 Essential Elements 4.6 Planning and Developing an EPM Program, and Fundamentals of EPM 4.7 Ground-Fault Protection 4.8 Overcurrent Protective Devices

  23. 5.0 Groundingsome items will be eliminated 5.1 Specifications and Drawings 5.2 Circuit and System Grounding 5.3 Equipment Grounding 5.4 Bonding 5.5 Grounded or Ungrounded Systems 5.6 Grounding Requirements 5.7 Grounding Electrode Conductor 5.8 Main Bonding Jumper 5.9 System with Grounded Conductor 5.10 Equipment Grounding Conductor 5.11 Ungrounded Systems 5.12 Grounding a Separately Derived System 5.13 Grounding Electrode System 5.14 Personnel Protective Grounds

  24. 6.0 Special Occupanciesmuch of the material on hazardous locations will be eliminated 6.1 Explosives 6.2 Prevention of External Ignition and Explosion 6.3 Hazardous Locations 6.4 Electrical Equipment for Class I, II, and III Areas 6.5 Descriptions, Features, and Test Criteria of Enclosures for Hazardous (Classified) Locations 6.6 Underground Facilities

  25. 7.0 Requirements for Specific Equipment 7.1 Conveying Systems 7.2 Cranes and Hoists 7.3 Elevators and Escalators 7.4 Portable and Vehicle-Mounted Generators 7.5 Batteries

  26. 8.0 Work in Excess of 600 Volts 8.1 Responsibilities for Safety 8.2 Training 8.3 Job Briefings 8.4 Personal Protective Equipment and Protective Clothing 8.5 Protective Grounding of Lines and Equipment 8.6 Installing or Removing Conductors 8.7 Special Tools 8.8 Tree Trimming 8.9 Underground 8.10 Ferro-Resonance

  27. 9.0 Temporary Wiring 9.1 Requirements and Installation Conditions of use 9.2 Using Assured Equipment Grounding Conductor Program 9.3 Portable Electrical Tools and Equipment

  28. Chapter 10 Electrical Safety During Excavation 10.1 General 10.2 Utilities Identification 10.3 Utilities Verification and Marking 10.4 Utilities Disposition 10.5 Work Control During Excavations 10.6 The Excavation Process 10.7 As-Built Drawings

  29. Chapter 11 - Enclosed Electrical/Electronic Equipment 11.1 Grounding and Bonding 11.2 Rack Power Distribution 11.3 Chassis Power Distribution 11.4 Protective Devices for Enclosed Elect. Equipment 11.5 Disconnecting Means 11.6 Marking and Labeling Requirements 11.7 Working Clearances 11.8 Cable/Utility Management System 11.9 Electrical Safety Requirements for Tester Facilities 11.10 Enclosed Power Electronics 11.11 Non-ionizing Radiation 11.12 Ampacity Information for Wire Sizing

  30. Chapter 12 – Approval of Unlisted Electrical Equipment EFCOG Product

  31. Chapter 13 Research and Development 13.1 Operation and Maintenance 13.2 Employee Qualifications 13.3 Generic R&D Equipment 13.4 Methods 13.5 Requirements for Specific R&D Equipment

  32. Chapter 14 References ANSI ASME ASTM Crane DOE CFR IEEE ISA NEMA NFPA UL Other

  33. Ideas for New Material • Lithium Ion batteries • Solar Power systems • Emergency Response for electrical systems • LOTO • Lessons Learned • Mixed hazard PPE • Risk Assessment • Tools, mobile app, etc.. • Superconducting magnets • Best practices (subsurface detection, LOTO) • Lightning protection • EFCOG working group products

  34. Ideas for User tools • Flow chart linked to sections • Mobile App for hazard classification and controls • Mobile App for DOE handbook

  35. Path Forward • Recruit new working group members • Assign sections • Revise sections • Decide on new material • Assign new material • Consider EFCOG best practices and working group products • Work will NOT wait on future Workshops, but will occur in real time.

  36. 2016 Working Group Members 2018 New Members • Mike Hicks, DOE INL • Jeff Williams, DOE LANL • Lloyd Gordon, LANL • Tommy Martinez, LANL • Tim Snow, NREL • Richard Green, LLNL • Don Bourcier, LANL • Eugene Santiago, BNL • John Lacenere, PPPL • John Echave, LANL Eric Stromberg, LANL

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