It is currently Thu Oct 19, 2017 12:18 am

 Forum   Topics   Posts   Last post 
No unread posts Feed - CSA Z462  Workplace Electrical Safety CSA Z462 Workplace Electrical Safety

Discussion area for Canada's CSA Z462 which is Canada's version of NFPA 70E. How is it being used? What are the requirements?

48

313

Re: Arc flash study- release of digital files
Wed Oct 11, 2017 9:42 pm

PaulEngr View the latest post

No unread posts Feed - EAWR Electricity at Work Regulations, HSE - Europe EAWR Electricity at Work Regulations, HSE - Europe

Discuss Arc flash and electrical safety practices used in European countries here. Electricity at Work Regulations - EAWR, UK Health and Safety Work Act and More!

14

42

IEC TR 61641
Mon Feb 29, 2016 8:20 am

rogerg View the latest post

No unread posts Feed - OSHA CFR Title 29 OSHA CFR Title 29

1910 Subpart S, 1926 Subpart K, 1910.269,General Duty Clause and more.

32

270

Re: Distribution Feeder Arc Flash Calculation
Mon May 15, 2017 7:13 pm

PaulEngr View the latest post

No unread posts Feed - IEEE 1584 -  Arc-Flash Hazard Calculations IEEE 1584 - Arc-Flash Hazard Calculations

Post questions and comments about this standard for calculating arc flash. Topics such as X distance factor, 2 second rule, incident energy, arcing current are all here!

89

571

Re: What to use for 3 phase bolted fault current?
Tue Oct 17, 2017 5:27 pm

PaulEngr View the latest post

No unread posts Feed - NFPA 70 - National Electrical Code - NEC (R) NFPA 70 - National Electrical Code - NEC (R)

NEC Article 110.16 defines requirements for equipment labeling. This one article regarding arc flash continues to evolve with each code cycle. Discuss your opinions about 110.16 here.

14

110

Re: Short Circuit Current Labels
Mon Jun 19, 2017 10:15 am

Namgay Tshering View the latest post

No unread posts Feed - NESC - ANSI C2 - National Electrical Safety Code NESC - ANSI C2 - National Electrical Safety Code

Discussions about the National Electrical Safety Code - Arc Flash Risk Assessment, Tables, MAD, Utility Practices

52

350

Re: Table 410-3 Working Distances?
Wed Feb 25, 2015 10:12 am

CLM View the latest post

No unread posts Feed - NFPA 70E - Electrical Safety in the Workplace NFPA 70E - Electrical Safety in the Workplace

Discuss NFPA 70E here. Questions, opinions, interpretations and debate about this important (and somtimes confusing) standard. Also includes suggestions, opinions and debate about future revisions to this standard.

156

983

Re: NFPA 70E-2018 Adoption
Mon Oct 02, 2017 11:57 am

Robertefuhr View the latest post

No unread posts Feed - 2015 NFPA 70E 2015 NFPA 70E

What do you think of the 2015 Edition of NFPA 70E. If you have questions, comments, concerns, suggestions, this is the place for it.

15

85

Re: Labels 130.5(D)(3) "not both"
Tue Jun 28, 2016 5:54 pm

Gary B View the latest post



All times are UTC - 7 hours


Who is online

Users browsing this forum: No registered users and 1 guest


Jump to:  
© 2017 Arcflash Forum / Brainfiller, Inc. | P.O. Box 12024 | Scottsdale, AZ 85267 USA | 800-874-8883