5. 2021 Edition Changes
Changes Made for 2021 Edition
General Requirements and New Article
New Table For Rubber Insulating Gloves 130.7(C)(7)(a)
Restructuring of 130.1
Additions to 130.5
Update of Annex D
Electrical Safety Program (ESP)
Employer Responsibilities
Hazard Elimination
Host Employer
Contract Employer
Additional Contract Employer Responsibilities
Audit of ESP and Field Work
Training
Retraining
LOTO Training
Emergency Response Training
Unqualified Persons Training
Qualified Persons Training
Qualified Persons
Qualified Person Criteria
Qualified Person Knowledge and Skills
Certified Electrical Safety Worker (CESW)
Work Involving Electrical Hazards
Shock and Arc Flash Risk Assessments
Energized Electrical Work Permit
Elements of a Work Permit
Arc Flash
Arc Flash Risk Assessment and Boundary
Shock Hazard
Limits of Approach Boundaries
Limited and Restricted Approach Boundaries
Equipment Labels
Alerting Techniques
Purpose of PPE
Who Must Use PPE
General Protection
Hard Hats
Eye Protection
Hearing Protection
Shock Protection
Gloves
Sleeves
Footwear
Blankets
Mats and Matting
Voltage-Rated Hand Tools
NFPA and NFPA 70E
Shock Protection – Interactive
Arc Flash Protection
Characteristics of Arc-Rated Clothing
Materials
Protective Clothing Layering
Underlayers
Face Protection
Head Protection
Hand, Arm, and Foot Protection
Arc Flash Suit
Selecting Arc-Flash Protection
Incident Energy Analysis
PPE Categories Method
Table of Arc-Flash Incident Likelihood
Two Tables for Determining PPE Categories
Arc-Flash PPE Category 1
Arc-Flash PPE Category 2
Arc-Flash PPE Category 3
Arc-Flash PPE Category 4
Arc Flash PPE Categories – Interactive
PPE and Equipment
PPE Standards Conformity
Test Instruments, Equipment, and Accessories
Equipment Owners
Qualified Persons
Pay Close Attention
Premises Wiring
Fuses and Circuit Breakers
Hazardous (Classified) Locations
Requirements for Hazardous (Classified) Locations
Protective Equipment Maintenance
Inspection and Testing for Shock Protection
Safety Grounding Equipment
Personal Protective Ground Cable Sets
Ground Cable Set Testing
Test Instruments
Special Electrical Equipment
Electrolytic Cell Safety
Batteries and Battery Rooms
Battery Hazard Awareness
Battery System Safety
Lasers
Laser Safety
Power Electronic Equipment
Power Electronic Equipment Hazards
Power Electronic Equipment Safety
Research and Development Laboratories
New Article 360 – Capacitors