Publish your articles about arc flash and electrical safety, standards, PPE, studies and more...

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Re: Arc Hazard the European Approach
Mon Mar 01, 2021 2:39 am

rutz

Please let us know your opinion about our "Question of the week". Feel free to answer all of the past questions too!
- Thanks for your input!

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3016

Re: Work with Renewable Energy?
Mon Oct 24, 2022 10:01 am

Doug Powell

This Forum is for any feedback that you may have regarding this website. Also announcements related to the forum will be posted here.

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Re: Anyone else notice 130.6 is missing?
Thu Sep 23, 2021 11:22 am

Jim Phillips (brainfiller)

Here is where you can post about off topic subjects. Sports, Racing, Weather, Military, Hobbies etc.

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Re: New on here, I just wished to say howdy
Wed May 25, 2022 11:21 pm

ellisael

News related to OSHA, Electrical Safety, NFPA 70E and the electrical industry

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821

Re: Bus side/Line side versus Line side/Load side
Thu Oct 07, 2021 8:39 am

GTCole

Post your questions and comments here that do not fit into one of the other categories below .

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4478

Re: is there a labeling or identificatin conventio...
Wed Nov 23, 2022 10:38 am

BarkFlash

Discuss your electrical safety practices, policy, proceedures and other related topics here!

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1511

Re: "Finger-safe" fuse block blew up, re...
Mon Nov 21, 2022 8:32 am

stevenal

Discussions of arc resistant switchgear, remote racking of breakers, and other devices used to reduce the hazards associated with arc flash.

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740

Re: Transformer Secondary Fuses
Mon Jun 27, 2022 7:26 am

wilhendrix

What level of PPE is required? What does category 2 mean? Standards, testing, garment information, selection and application questions - It's all here!

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2163

Re: Non-contact voltage test instruments ABSENCE o...
Tue Sep 20, 2022 11:20 am

DSRomero

Questions about how to perform an arc flash study.

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Re: General philosophical questions
Mon Nov 14, 2022 12:35 pm

DavidChief

What gets labeled? What should the label look like? Where do the labels go?

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Re: Electrical hazard labelling standard, beyond A...
Tue Jul 26, 2022 3:35 am

bill_noyes@roadrunner.com

Where you can share experiences about various Arc Flash Programs

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EasyPower Custom Symbols
Tue Nov 29, 2022 8:41 am

Kimo

What should be modeled? What data should be used? How do I .....?

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1914

Re: Why doesn't 1584 calculate the worst case IE o...
Tue Nov 22, 2022 10:59 am

w5m

Post photos of equipment and drawings for a group discussion about electrode configurations.

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Re: XF Secondary - HCB with Barrier?
Mon Aug 16, 2021 6:54 am

tshort

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

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338

CSA Z462 Arc Flash Analysis for less than 240V pan...
Mon Nov 21, 2022 7:52 am

Hayzed

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!

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46

Documents that list Shock Protection approach boun...
Tue May 11, 2021 2:50 pm

wfg42438

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

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277

Re: Using gloves with a stick
Thu Aug 18, 2022 8:23 am

GTCole

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!

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783

Calculate boundary distance at given incident ener...
Thu Nov 17, 2022 4:44 am

w5m

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.

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Re: Service entrance
Mon Mar 01, 2021 8:05 am

jtinge

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

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Re: Time to include Limited Approach Boundaries?
Wed Jun 06, 2018 9:05 pm

PaulEngr

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.

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1144

Re: De-energize to open doors before IR scanning?
Mon Nov 14, 2022 8:34 am

stevenal

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

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Re: When electrical work permits are required &...
Fri Jan 05, 2018 6:19 am

sarahah

Post your arc flash and electrical safety photos here.

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Re: Arc Flash Incident Fused Disconnect Switch
Wed Aug 07, 2019 7:43 am

stevenal

Share your stories about good and bad experiences.

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Re: UV Reactors panel
Tue Apr 09, 2019 10:20 am

hec64

Properly Installed? Properly Maintained? Photos of Code violations and more.

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Re: What's wrong here
Thu Oct 27, 2022 7:10 am

wbd

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