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No unread posts Hearing and Lung Boundaries

ScottPET

0

46917

Tue Jun 23, 2026 10:09 pm

ScottPET View the latest post

No unread posts Looking to buy a copy of NFPA 70E 1979 edition

bbaumer

1

185687

Tue Sep 09, 2025 3:01 pm

bbaumer View the latest post

No unread posts Would a Energized Work Permit Be Required??

Win Engineer

7

584373

Thu Jun 12, 2025 6:07 pm

JBD View the latest post

No unread posts Generator Arc Flash Requirements

sgibson@multiquip.com

2

90069

Tue Sep 03, 2024 7:27 am

JBD View the latest post

No unread posts Poll: Do you have the 2024 Edition of NFPA 70E?

Jim Phillips (brainfiller)

0

135766

Sun Jan 07, 2024 2:09 pm

Jim Phillips (brainfiller) View the latest post

No unread posts NFPA 70E 2024 Hair Nets

Win Engineer

5

589105

Wed Dec 06, 2023 8:13 am

stevenal View the latest post

No unread posts Attachment(s) Rounding issues in Table 130.4(E)(a) of 70E-2024

w5m

0

131547

Tue Sep 26, 2023 2:16 am

w5m View the latest post

No unread posts Poll: Testing Absence of Voltage at POINT OF WORK

Jim Phillips (brainfiller)

3

108314

Tue Aug 29, 2023 7:41 am

GTCole View the latest post

No unread posts DC arc flash for voltages between 100 and 150?

Jmcdonaldpe

2

47567

Mon Jul 24, 2023 8:23 am

MikeO'Brien View the latest post

No unread posts Poll: Up to date short circuit study?

Jim Phillips (brainfiller)

0

30396

Sun Jul 23, 2023 1:13 pm

Jim Phillips (brainfiller) View the latest post

No unread posts Poll: 50 Volt or 100 Volt threshold for DC?

Jim Phillips (brainfiller)

1

23684

Mon Jan 23, 2023 7:08 pm

DavidChief View the latest post

No unread posts Poll: De-energize to open doors before IR scanning?

Jim Phillips (brainfiller)

16

47824

Mon Nov 14, 2022 8:34 am

stevenal View the latest post

No unread posts Poll: DC Equipment Arc Flash Labels

Jim Phillips (brainfiller)

0

23080

Sun Nov 13, 2022 2:35 pm

Jim Phillips (brainfiller) View the latest post

No unread posts Poll: NFPA 70E Article 330 Safety-Related Work Practices: Lasers

Jim Phillips (brainfiller)

0

39825

Sun Nov 06, 2022 3:06 pm

Jim Phillips (brainfiller) View the latest post

No unread posts electric meter testing and calibration

uriah1

2

159479

Tue Sep 20, 2022 5:32 am

DSRomero View the latest post

No unread posts Poll: Test instrument failure

Jim Phillips (brainfiller)

5

363837

Tue Aug 23, 2022 3:12 pm

GTCole View the latest post

No unread posts What does "[70:100]" indicate in Article 100?

rplenge

2

124335

Thu Jul 07, 2022 7:27 am

rplenge View the latest post

No unread posts Yes!

jmoore284@gmail.com

1

196568

Thu Mar 24, 2022 11:44 am

Jim Phillips (brainfiller) View the latest post

No unread posts NFPA 70E, Table 130.5(C) Likelihood ... first time after ..

OscarPhilips

4

645583

Mon Oct 18, 2021 1:43 pm

Flash View the latest post

No unread posts Units (for inputs) in IE calcs for capacitors (70E-2021)

w5m

2

194659

Mon Sep 13, 2021 8:07 am

w5m View the latest post

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