How To Use The NEC, NEC 2020, (29min:15sec)
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- เผยแพร่เมื่อ 5 ส.ค. 2024
- This video is extracted from Mike Holt's Understanding the National Electrical Code Video Program and is a great primer on how to fully understand the layout and design of the code book. Mike and his video team analyze the chapters, articles, and index of the code book while also giving tips on how to find a specific requirement in the National Electrical Code®.
Visit htpps://www.MikeHolt.com/Code to explore training solutions that will you expand your electrical code knowledge and help you master your craft.
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![Branch Circuit, Multiwire, NEC 2020 - [210.4], (19min:38sec)](/img/n.gif)
I've been in the trade since 2005 and studied it in college two years prior to that. You'll NEVER stop learning new things out of the NEC Codebook/Handbook.
Concave or convex butplug? You decide 😭
The hairs are the crown of the species that went splat on my car 😭
Mike Holt is the man to follow! You can learn a truckload of information from him and then some!
🙏 ALWAYS WORTH WATCHING YOUR VIDEOS ...thank you all at MIKE HOLT INT. loving the break down on the NEC book...
You are most welcome
First video I watched from your channel. Wont be the last for sure and I get some relief knowing there is reliable sources to gain this knowledge from.
Thank you!
Thank you Mike. We appreciate your knowledge and wisdom.
Thank you, but it's my pleasue to do all I can to change the lives of all that I touch.
Thanks Mr. Holt. Much studying left to do! Thanks for the advice you give.
Thank you for listening. God Bless
God bless you and your team, great content.
🙂
Hi Mike,
I am a fresher to this field and NEC and your videos seems the right thing to look for. Very beautifully explained and expressed.
1 like from India 👍
I'm pleased my work is making a difference in your life.
@@MikeHoltNEC your a legend in the field.
Great video. Much better than reading slides in my IBEW residential class.
Thank you.
Thank you Mike! I starting to study now after many years of confusion which I don't even want to look at. These terms you mentioned "Within sight, continuous load, it should be readily accessible" are a few of too many that made me confused.
Thanks for all you do Mike I appreciate it.
Thank you so much, God Bless.
All the information is always broken down step by step very helpful 👍🏽
Thank you!
Who else paused the video when he said you need to know electrical theory? I went to electrical theory 101 and he pops up. He is amazing teacher
Thank you for you explanation about nec
I'm a apprentice and I definitely need this knowledge
Thank you MIKE, very interesting
Excellent.
you are my new hero mike
Lol!
Great video !Hey Mike I’m a 1st yr apprentice currently, I just started school. I’m a sound and comm tech apprentice and I recently received all my books including applied codeology and nec, wac, electrical theory. What’s the best way to get to learning how to find information fast and how to understand the nec and wac Im in Washington.
Mike The man the myth the legend.
LOL
“3,000 questions and boom you got it!” Hahaha you know it sucks to read that much but he’s right! Thanks mike
Thank you so much!
Thanks Mike! Anthony, Local 3 IBEW
Thank you for your time
Excellent this is very helpful
For NEC2020, and new construction does smoke /CM detectors have to be hardwired for rough-in? building a new house and would rather have wireless interconnected that is tied in with alarm system.
God Bless You to Mike
Thank you and the same to you and your family.
-Table of Contents
-Index
-Experience with the book
Aye mike , sending my hours in soon , I feel like you should be signing off as well ! God bless you .
I’m taking my residential electrical exam in Alaska. Our exam is based on the NEC.
Do you have any resources you offer that you would recommend?
Ne
Hello Mike just dropping in
Hello Mike, I'm trying to find the practice questions book but I can't, could you tell me the name or a picture of the book please
We included that book in our Exam Prep book.
he says there's a app or website you're able to look something up on. What site is he referring to ?
Mike Thankyou for your years of service to the electrical industry and especially loved your comment on safe installations at the end.
It would be great at some point for you to do a guest visit on the E5 podcast - a podcast dedicated to the electrical industry for the UK they have a similar 18edition and amendment 2 code book (similar to NEC 2020). And discuss how different countries now are approaching the world of residential homes being a power consumer and power producer and what that means for safety issues, grounding and bonding, surges, and protection devices and how different countries have approached the problems. I think you and your team would enjoy it and more than that get to discuss some of these new areas of the electrical industry that will become so important in the world of climate change.
Climate has always been changing, so I'm sorry I don't get the connection. But I have my hands full with the US Electricl Code, and no time for additional ventures.
@@MikeHoltNEC I understand you are busy. With climate change considerations coming into play more often there is likely to be more incentives provided for people to start installing solar. As people start to generate more of their own electricity by installing solar and EV charging which can go both ways charging and the car as a battery storage. The mix of AC and Dc power and protection requirements around that will need to be considered the NEC 2020 codes on that are likely to be important. But these issues that are coming into the code are also reflecting international discussions on trying to maintain safer electrical installations.
@@mathman0101 I already have a Solary Library program, see www.mikeholt.com/product-category-list.php?id=6
Hi Mike
Thanks for everything you do
Like all the videos
Keep filming
You are most welcome.
Hi. Mike: in the minute eleven, in this video, you showed a blue book: “Electrical Theory”. I’m interesting about how to get a summary in order to know what the book’s content is about. May i get it in some way? Thanks.
Visit MikeHolt.com/Theory!
Hey Mike i'm from Canada and we have CEC here, not sure if i your tutorials and books would help me to understand the CEC. I wanted to learn and understand more about codes. Hope you see this.
Dumb sock deployment inside the ceramic sink
I heard to start listening to electrician podcasts, so i started here, love this! "This is called a section but i always call it 91 dot 1, so in 140 dot 3..." Lol! subscribed!
Gracias muchas gracias
Is there a low voltage version of this video? I work in low voltage access control cctv etc so not electrician per se
Hi mike , im attending electrician trade school . i found that the 2017 NEC i can get a PDF version relatively simple but when it comes to the 2020 version i cant find it anywhere . I'm just wondering what year you are using ? iv done my research and i found the NEC doesn't make a pdf version for 2020 . if i want one i would have to scan every page onto a word document ... do you have any other solution to this problem ?
I found out about two years ago that the NEC was not to be available in an App or PDF. I contacted the NFPA immediately and they told me that is the way it was going to be. I'm still pissed..
@@MikeHoltNEC well thank you for your youtube channel . my class at trade school along with my professor really rely on these videos !
@@mattmclaughlin7338 Thanks, give a shout-out to your instructor and class mates for me.
Good Day Mr. Holt. I am a resident of Ontario. Is it an acceptable practice to hook wiring to an outside tap
I don't know the Ontario Code, so I don't know the answer.
Awesome
28:41 epic man. so awesome.
Thank you!!!
You are most welcome.
Hi there Mike, I bought the full preparation package you offer in Amazon. In one section from the basic electrical theory you make a remark saying the following:
"To prevent corrosion from forming in LV connectors, gold plating is often used on copper terminals"
I was wondering if you know where can I find more info in the subject, both on how rust is created using metals like copper and how gold/silver prevent this from happening.
Great guide! Thanks for making this road so much easier for everyone.
I"m guessing you should search the Internet.
@@MikeHoltNEC I get that. I was just hoping for a professional recommendation
@@0786RICARDO Sorry, but that's all I got.
Because “Corrosion” and “rust” are Very different. Non Ferrus metals Do Not Rust, they Corrode.
Copper corrodes when touching Aluminum because they’re Dissimilar. You’ll have to google the “why”.
Hi Larry, which preparation package you buy in Amazon?
Great Video ! Is the " practice questions book" your referring to with the 3000 questions the (llustrated Guide to Electrical Exam Preparation) or (Journeyman Electrician Practice Exam ) book or another product ? Thank you !
Please call 352.360.2620 for details.
@@MikeHoltNECfrom Philippines here & want to know what book title @joshuafrank is talking about coz i do not have money for long distance calls
@@manuellastrollo2168 visit MikeHolt.com
I’m trying to find an answer in the code book about NM wiring. I think an apartment building can be wired in NM up to ten floors, if it’s a taller building it should be MC? I remember asking this question to our local state inspector, he told me I was fine to wire the building in NM. It was four floors tall. The part I don’t understand is where in the code book I can find the info he gave me? Plz help, thx!
Read Article 334 and let me know what is and what is not permitted realted to your question.
Annex E - It’s really easy to skip over the fine print in 334. Thanks, I really appreciate the response!
there is a problem with my 2020 NEC because it says on article 220.16 that a have to calculate existing loads in accordance to 220.14 but there is not thing such as article or section 220.14 could you please take a look and led me know if is only me or is an error in the code
I see it in the 2017 NEC.
I just got approved to take my journeyman test, I’m an industrial maintenance electrician right now.. I’m looking forward to taking the journeyman test. Anyone have any advice? Thanks
Call 352.360.2620 and we’ll get you to pass on the first try. Ask for a Mike Holt discount on the exam prep library.
Just purchased your complete code books and DVD's, watching your free videos until the DVD's arrive. Question about slang: Lost count of the number of times you mention "National Ta-Code' . Every time,. I know you talk fast, but Is this just an abbreviation of the phrase "National Electrical Code" or is there some special instance of it that I'm missing? Love your videos. Thank you!
Lol... too funny. I never realized that I say those three words this way! Clearly, I need to be more careful! Congratulations on your new purchase, have a wonderful time changing your life as you get more educated.
Been in the trade since 2005 hands on in NYC now I am currently taking a prep class on theory to help me inquire my NYC masters electrical license and I will say never picked up a code book the whole time in the trade and I am kicking myself in the butt wish I did because it’s sometimes can be overwhelming but I am not letting it discourage me have to learn how to crawl before you can walk and walk before you can run never to late thanks Mike holt greatly appreciated for all you put out there for us wanted to know where I can purchase that questionnaire book?
I love your attitude, with that you'll do great. Please call 352.360.2620 for additional help.
Good info. I am curious what the 70-
Before the page number indicates
It's referencing what book you're reading; NFPA 70
Very helpful
Thank you, God Bless, Mike
Do you have a dvd for theory vs texted book?
Yep, please call 352.360.2620
Hi mike is your course on electronically version yet ?
Yes, visit MikeHolt.com/code to see all of our available libraries. All libraries come with digital access for free.
So is the code for all of the US or does each state have its own code?
States, counties, and cities adopt the NEC and sometimes they have local addemenents.
Can you please explain Healthcare facility Article 517 NEC through photos ?
I'm sorry I'm not an expert in this field.
Am starting in the field. How can i get your books?
Call 352.360.2620, and allow me to extend to you a 20% discount on my Electrical Theory Library!
I'm close to taking my state cert exam. Does anybody have a book that can help me study? Links are welcomed too
Just call 352.360.2620 and my office has all of the tools you need to pass the first time. We have been providing Exam Prep for over 45 years with tremendous success. Merry Christmas.
Anybody notice how he says “nahalictri code”? 😅
How do I get the books?
Visit MikeHolt.com/Products and call 352.360.2620
Has anyone come up with a NEC code app for a phone? If not I think that would be very useful.
The NFPA has this available, see www.nfpa.org/NFPA-LiNK?&order_src=G027&gclid=Cj0KCQjw2_OWBhDqARIsAAUNTTEuPox1Hy3pmNdvlzkYrIoMNbUEAy5TuxmHcfqbNBNqPLuDhcM541MaAl1EEALw_wcB&gclsrc=aw.ds
sir mike what book are we gonna study?
Call 352.360.2620 for details.
Hey mike do you have electronic courses .
No, I'm sorry.
awsome
Thank you Brother.
What is the name of your book that covers NEC???
Understanding the NEC, please call 352.360.2620
You keep saying Nationa Tik Code,
What is that?
23:26 riiiight
How would I get tutorial dvd
Call 352.360.2620
How is it not Article 90 dot one, when it clearly says "Article 90?
I'm sorry I don't understand.
When you open the book to Article 90. It says "Article 90" not "Section 90".
Hi sir, I am from India and i did electrical Engineering. I like to purchase the book. Where can I purchase?
I'm sorry, we don't ship to India.
@@MikeHoltNEC ok sir...
I want to know a lot about electrical grounding and safety from you sir. is there any chance for that?
@@ramuganesan Please visit MikeHolt.TV and watch all of my videos on this topic, including Safety, and Theory.
Is Mike saying National *to* Code whenever he is referencing National Electrical Code?
No.
@@MikeHoltNEC it was at around 7:21 that I noticed it. I was wondering if that’s the way it is pronounced after years of saying it.. easier than saying all the words every time for sure lol
Also, I’m a new electrical trainee in CA. Your content and forums on your website are extremely helpful! Thank you for what you do, Mike!
2 years passed damn
Am from Ghana in West Africa
Send an email to Brian@MikeHolt.com and see if there is any options.
I don't agree where he says don't let anybody be your teacher because if you don't have a teacher then how are you going to learn?
You are 100% right, after I said that I knew it was a mistake... thanks.
Love the humility.
I just find it funny that he literally is a teacher 😂
I don’t have cd player anymore
No worries. All of our videos are available as streaming videos for 2020 and newer products.
The index is a must it will help you find thing quickly. I disagree
You are right... but it's all we have...
Valuable information but I couldn't get past the, "national to code." Lol
I'm sure your over it by now, so enjoy the rest of the show!
Not so good haven't past the Test after 7 tries.
Call me, 352.455.0794. Anytime
I just failed my 4th yesterday, im going for my 5th. dont give up
What state?
What is a national ta code. Get to the point of the video. You never explained how to use the code. And it certainly isn't worded to make it easy to read.
This video is specifically designed to help "Electricians" understand how to use the National Electrical Code. If someone doesn't understand what the NEC is, then they are not an electrician and it would be of no value.
This safety crap seems to be getting worse every year you basically need to be a lawyer before you can be electrician now days.... and I don't think that's right electricians I supposed to be smart not brainwashed in talk to do things one way or they will get shocked.... They should be smart enough to know about power and not get shocked even without the safety equipment....also people in the households take electricity for granted now when they can still easily get shocked... This safety crap was just to get rid of all the yobo electricians that were working on houses... what sort of democracy is this when you need a government authorised park to complete your job on a domestic property.... I can hold the live wire in my hand and not get shocked because I know what I am doing and so should an electrician instead of relying on safety to protect them.
Tony... I hear your frustration, but I'm sure you have a copy of the NEC, you are licensed, and you watch my videos to improve yourself.
@@MikeHoltNEC why don't u do videos on math omhs law??????z