What is Total Float (Total Slack) and how to calculate it in a network diagram

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Project Management Tutorial: What is total float (total slack) and how to calculate it in a network diagram.
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Пікірлер: 231

  • @katielovesgoodmusic
    @katielovesgoodmusic7 жыл бұрын

    I wish you were my college professor, mine spends 30 minutes on something you perfectly explain in 5 minutes.

  • @thezayde09

    @thezayde09

    6 жыл бұрын

    katielovesgoodmusic ,are you I'm project management program .is too hard to understand .I have to turn in an crazy assignment tonight

  • @aemonsharky

    @aemonsharky

    6 жыл бұрын

    katielovesgoodmusic me too, I wish I have him to.. Since way of his making explanation is simple and condense..

  • @n92

    @n92

    5 жыл бұрын

    coz your prof dude never comes prepared

  • @najmishahid9076

    @najmishahid9076

    5 жыл бұрын

    agree

  • @graceayo4661

    @graceayo4661

    5 жыл бұрын

    i am with you, i totally agree, i would just come here am receive my "real" lectures every week

  • @danlogue5428
    @danlogue54283 жыл бұрын

    I am in an Operations Management course in my senior year of the Business school, this course was the 4th to last class required for graduation for me. I am taking this course as a winter course, 1 semester in 3 weeks.... absolutely beyond me. THANK YOU SO MUCH! You have literally saved my life for something that was beyond me!

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Glad to hear it!! There are more vids at engineer4free.com/project-management if you still need =)

  • @muhammadraza5735
    @muhammadraza57355 жыл бұрын

    Understood in 4 minutes what could not be understood in the last 4 months...Good on you sir!

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Awesome! Glad I could help 🙂🙂

  • @giatrilalla8517
    @giatrilalla85177 жыл бұрын

    You just saved me for my Applied Project Management final exam tomorrow! Thanks! :)

  • @Gayan_Kalanajith

    @Gayan_Kalanajith

    5 жыл бұрын

    mine tommorow :D

  • @carpediem8170
    @carpediem81707 жыл бұрын

    You literally have no idea how much I love you from the bottom of my heart. THANK YOU SO MUCH. Your teaching skills are brilliant and your voice is mesmerizing, plus using digital mouse makes it more fancy. Hope you business a level goes well, You SAVED me

  • @yanibelcolvin5825
    @yanibelcolvin58256 жыл бұрын

    God bless you sir, you explain everything so clearly. I wish my professor was this clear on the subject. You are a life saver, thank you, thank you!

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    Thanks for the compliment, glad you like the videos :)

  • @lucutes2936

    @lucutes2936

    Жыл бұрын

    How r u

  • @febeangulo4844
    @febeangulo48445 жыл бұрын

    Thank you so much!!! God bless you. You have helped me so much with my Masters in Project Management. My teacher explains NOTHING. He expects us to read the book and understand everything by ourselves. Really, THANK YOU!!!

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

  • @YeslynCasasola
    @YeslynCasasola4 жыл бұрын

    Six years later, you're still helping people! Thank you so much for taking the time to post this!

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Awesome! Glad I can still help you now!! 👌

  • @krakow17
    @krakow178 жыл бұрын

    very clear explanation putting the activity,Duration,ES,EF,LS,LF into boxes helped understand the forward and backward pass more easily. please put up a tutorial for person/day effort estimate too if you can! thanks!!

  • @SanjeevKumar-dx8gt
    @SanjeevKumar-dx8gt7 жыл бұрын

    u deserve my wholehearted respec. I thought I would skip the OR topic for my studies but your videos influenced me to prepare. thank you. Keep doing your awesome work.

  • @Engineer4Free

    @Engineer4Free

    7 жыл бұрын

    Thanks Sanjeev!! If you haven't already found it, the whole free course is here: engineer4free.com/project-management

  • @matt4679
    @matt46795 ай бұрын

    Prof linked your videos as part of my project management class. Short and to the point, as well as easy to understand. Sweet vid, thanks!

  • @Engineer4Free

    @Engineer4Free

    5 ай бұрын

    Cool glad your prof is sharing the videos! Full project management playlist is linked in the video description 😁

  • @jinchoi3827
    @jinchoi38272 жыл бұрын

    Your explanation is so clear and easy to get it!!! Thank you thank you🙏🏻

  • @Parkjisung91
    @Parkjisung917 жыл бұрын

    it's really cool how these diagrams are making sense..back and forth. i just wonder who came up with these and how it was made. it just makes sense like that lol

  • @NeilTheBoss12
    @NeilTheBoss123 жыл бұрын

    Absolutely amazing, you taught the concept clearly and quickly.

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    😁

  • @till6702
    @till67025 жыл бұрын

    Thank you so much, I basically watched all your videos and learned 2-3 lectures under 20 minutes!

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    That's awesome, you're welcome!! 🙂

  • @atahan.mp4207
    @atahan.mp42077 ай бұрын

    only guy who can provide you reasonable info best regards mannn

  • @shahvaizkhan6279
    @shahvaizkhan62794 жыл бұрын

    My 3 hours class summed up in 2 videos of almost 5 + 7min .... and i understood it very very well. Thanks so much

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Happy to hear it!! Do check out engineer4free.com/project-management for the rest of the videos if you haven’t already!! 🙂

  • @georgewandera2394
    @georgewandera23946 жыл бұрын

    this is what i have been missing. you make all work simple and clear

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    Glad o hear it :) make sure you check out engineer4free.com/project-management for the whole free course!

  • @I-am-Grace336
    @I-am-Grace33629 күн бұрын

    I friggin love you! Been watching your videos, you saved my life!

  • @Engineer4Free

    @Engineer4Free

    24 күн бұрын

    Love you too ❤️

  • @SolidTaylor
    @SolidTaylor5 жыл бұрын

    Thank you. Its seems simple, but to find such simple explanation for such simple task is not simple at all.

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Haha yup, such is life! Glad you liked it ☺️

  • @lauragordon9524
    @lauragordon95243 жыл бұрын

    Thank you for these backward and forward pass videos and float/slack videos! Our text book didn't explain it very well.

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Glad I could help! =)

  • @naomisavv
    @naomisavv2 жыл бұрын

    WOW thank you so much I was trying to grasp this concept and you explained it so well!!

  • @Engineer4Free

    @Engineer4Free

    2 жыл бұрын

    Glad it was helpful!!! =)

  • @tyronecook2350
    @tyronecook23503 жыл бұрын

    Very clear! awesome work man!

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Thanks a lot! The full playlist is here: engineer4free.com/project-management =)

  • @lavonlongtin297
    @lavonlongtin2976 жыл бұрын

    Thank you, kind, kind soul! Perfect examples and wonderful, easy to understand diagrams. Exactly what I needed!!!

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    Thanks for the kind words friend! Really love getting feedback like this!! Glad your liking the videos :)

  • @Yoyo-in4wz
    @Yoyo-in4wz7 жыл бұрын

    Really easy to understand. Thank you very much

  • @visualpmpacademy2230
    @visualpmpacademy22302 жыл бұрын

    Great Effort Thank you so much

  • @krutimehta481
    @krutimehta4816 жыл бұрын

    Sir you are genius. Your videos are so easy to understand. I couldn't attend my lectures and was finding this chapter hard but now I can solve examples real quickly

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    That's awesome to hear! If you haven't already, make sure you check out engineer4free.com/project-management for the whole free course :)

  • @rachelott4241
    @rachelott42413 жыл бұрын

    I'm just a random high schooler so I didn't need this for an exam or anything but I think this is pretty interesting and a really efficient way of explaining! thanks for posting!

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Haha nice. Well glad your spending your time in productive ways! If your interested in learning more about project management, you can see the whole series that I did at engineer4free.com/project management stay cool! 😎

  • @mugen无限
    @mugen无限2 жыл бұрын

    Thank you! Professor!

  • @obediencemhlanga2073
    @obediencemhlanga20733 жыл бұрын

    Thank you very much for this. You free my day. I was wondering how to determine the critical path. Now I understand it.

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Glad it was helpful!!! Make sure to check out the full Project Management playlist here: kzread.info/head/PLOAuB8dR35oeyKU0ojIxD8Muf6Mwc8ugW =)

  • @MiniGoobi
    @MiniGoobi8 жыл бұрын

    Really helped, thanks!

  • @KathyMargaret
    @KathyMargaret9 жыл бұрын

    Thanks just what I needed

  • @scorpiovegan5887
    @scorpiovegan58875 жыл бұрын

    Good god sir, I have a final exam in an hour and you've just saved my college career. I had a professor who totally botched explaining this for 8 weeks I wish i found you sooner!!!

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Hope it went well!! (=

  • @miguelconfesor4701
    @miguelconfesor47012 жыл бұрын

    You've truly mastered the art of teaching

  • @daniyalkamil7652
    @daniyalkamil76523 жыл бұрын

    Well explained. Thank you!

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Glad it was helpful!

  • @tsengereraimuhamba5967
    @tsengereraimuhamba59673 жыл бұрын

    this is so helpful and easy to follow thank you

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Great!! Thanks for watching. If you haven;t already, do check out the rest of the PM vids I made at engineer4free.com/project-management 🙂

  • @soulna1515
    @soulna15152 жыл бұрын

    Tnk u professor ur greate u exeplain every time thing in detail Thank you!!!

  • @mukaratirichardian9602
    @mukaratirichardian96027 жыл бұрын

    Awesome Awesome , life saver. Zimbabwe here.

  • @babalwamajeke7110
    @babalwamajeke71104 жыл бұрын

    Yhoooooo thank you very very much for these videos now i learned what took me 3 months in just less than 10 minutes, very clear and your pace is also good i wish you are my professor

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Thanks homie, means a lot!!! =). Check out the rest of my vids at engineer4free.com/project-management if you haven’t already 🤙

  • @samiullahmahaal
    @samiullahmahaal7 жыл бұрын

    Thank you very much, this is very useful for me.

  • @miaHreads
    @miaHreads3 жыл бұрын

    thank you. this was very helpful

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Glad it was helpful!!! More PM vids @ engineer4free.com/project-management =)

  • @Alhabshan_m
    @Alhabshan_m6 жыл бұрын

    thank you so much for making this video. it is really useful.

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    No worries Mohammed, glad these videos are helping you!

  • @dynastyfootballchamps6724
    @dynastyfootballchamps67244 жыл бұрын

    Cool concept...I would have never understood this without your help. My professor is online and he just tells us to read the textbook with no video examples. Thanks!

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Ouch. This stuff is better taught in video than just text for sure! Glad I can help.. make sure you check out all the PM vids I did at engineer4free.com/project-management if you haven't already 👌👌

  • @rameezshaikh7974
    @rameezshaikh79745 жыл бұрын

    It really helps me. Thank you.

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Awesome thanks for letting me know!!!

  • @p.3914
    @p.39143 жыл бұрын

    WOW! WOW! WOW! You made is as if you are teaching a college student a first grader math. Simple and easy to follow. Thank you.

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    It doesn't need to be difficult! I'm glad I can help. You should check out the rest of the playlist here: engineer4free.com/project-management too 😊😊

  • @sruthygnanaselvam6224
    @sruthygnanaselvam62244 жыл бұрын

    Soo easy to understand. Even ur voice is so soothing and nice to listen..

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Thanks Sruthy! =) =)

  • @krishnamohan413
    @krishnamohan4134 жыл бұрын

    That was amazing! Thank you so much!

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Thanks!! 😊

  • @hirakk188
    @hirakk1882 жыл бұрын

    I love KZread because of people like u ,,

  • @pelomashiyi2422
    @pelomashiyi24224 жыл бұрын

    This is very helpful. Thank you very much sir

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    You’re welcome, thanks for watching!!

  • @pratiklohar4566
    @pratiklohar45664 жыл бұрын

    Best video present on you tube to explain this concept ....! Best...!

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Awesome, thanks so much Pratik!!! =)

  • @lefoofel2680
    @lefoofel26806 жыл бұрын

    Thank you. great video! you're a genius sir.

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    Thanks a lot ofel!

  • @Joanne682
    @Joanne6827 жыл бұрын

    i like his way of talking ! its clear !thanks ^_^

  • @Engineer4Free

    @Engineer4Free

    7 жыл бұрын

    +Joanne thanks for the comment! ^_^

  • @amarssq6580
    @amarssq65805 ай бұрын

    sir how to determine total float if sum of late start-early start is not the same as late finish-early finish..i cnt find in the other vid as well

  • @daizeemeii2653
    @daizeemeii26534 жыл бұрын

    Thank you so much! This helped a lot :D

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Awesome, glad I could help!!!

  • @seumland
    @seumland4 жыл бұрын

    thank you very much !!!

  • @rexzero5148
    @rexzero5148 Жыл бұрын

    Thank you again

  • @elorine5682
    @elorine56824 жыл бұрын

    I love this....I was so confused reading but this is perfectly explained. Especially since I have 1 day to catch up on 2 weeks work

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Glad I can help! Check out all the vids at engineer4free.com/project-management if you haven't already!!

  • @elorine5682

    @elorine5682

    4 жыл бұрын

    I will especially since I have to draft a Gantt chart and a project charter

  • @israr5605
    @israr56053 жыл бұрын

    Sir I don't have words to praise your way of teaching.God bless you Sir

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Thanks Israr!!! There are more vids over @ engineer4free.com/project-management too =)

  • @Daryanx
    @Daryanx Жыл бұрын

    you explained it better than my teacher. thanks lets hope i do well on my exam

  • @Sebastien-LB
    @Sebastien-LB Жыл бұрын

    You re amazing in explanation ❤

  • @Engineer4Free

    @Engineer4Free

    Жыл бұрын

    Thanks Saba

  • @baladin152
    @baladin1528 жыл бұрын

    Very good presentation for P6 learner.

  • @zillboy
    @zillboy5 жыл бұрын

    Thanks! you teach better than my uni teacher!

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    You're welcome Muhammad! And thanks!!!! =)

  • @brasewel
    @brasewel8 жыл бұрын

    Excellent video!

  • @Engineer4Free

    @Engineer4Free

    8 жыл бұрын

    +Brasewel Noronha Thanks for the feedback!

  • @manalalshaikh9074
    @manalalshaikh90744 жыл бұрын

    many thanks!!

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    You're welcome, thanks for watching!

  • @RealFSA
    @RealFSA3 жыл бұрын

    I thought PM was tough and i hated the subject. My exam is in 2 hours and I almost gave up. Thanks! There should be a KZread University FR!!!

  • @JPannel
    @JPannel7 жыл бұрын

    Thank you!

  • @pelagiushipbone7968
    @pelagiushipbone79684 жыл бұрын

    Aha with amount of people that blessed you in this comment section, you're most certainly going to heaven. All jokes aside you really are a life saver just helped me with my Project management, subcourse. Thanks again!

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Thanks Pelagius 😇

  • @iTzThis
    @iTzThis6 жыл бұрын

    When you do the backwards pass, why do you use the smaller number? What's the logic behind this?

  • @aemonsharky
    @aemonsharky6 жыл бұрын

    Brilliant... Explanations

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    Thanks Aemon!

  • @asadchattha9563
    @asadchattha95637 жыл бұрын

    Good job

  • @jamalimam3784
    @jamalimam37845 жыл бұрын

    i hope youtube gives all the money you need

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    haha me too

  • @joeyb8006
    @joeyb80063 жыл бұрын

    What if it is a larger diagram with multiple steps that have float? Do you add them?

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    Hey Mike I have examples with float in videos 13-22 here: engineer4free.com/project-management video #22 might be of interest you you as it's a bit of a bigger nasty problem.

  • @pmphub9580
    @pmphub95804 жыл бұрын

    Great Content

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Thanks!!

  • @Parkjisung91
    @Parkjisung917 жыл бұрын

    wow..just who r u. this diagram is wonderful.

  • @dibeabdul-rahaman572
    @dibeabdul-rahaman5725 жыл бұрын

    God bless you! You are a life saver. Now i can write my Exam tomorrow with no fear.

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    =D good luck Dibe!!!

  • @dibeabdul-rahaman572

    @dibeabdul-rahaman572

    5 жыл бұрын

    @@Engineer4Free Thank you

  • @YanniArevalo
    @YanniArevalo6 жыл бұрын

    Excellent explanation, I have been reading my book for quite a while now, and was struggling to finish hw, but now it seems really simple to do. Thank you!!

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    Glad to hear it! Make sure you check out all my PM videos at engineer4free.com/project-management if you haven't already

  • @tangikuu
    @tangikuu4 жыл бұрын

    Thanks very much.

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    You’re welcome!! 🙂

  • @muhammadnoman6240
    @muhammadnoman62402 жыл бұрын

    Wao. What an excellent explanation 🙄

  • @capitalaquatics5553
    @capitalaquatics55537 жыл бұрын

    sir u are awesome......RESPECT

  • @Engineer4Free

    @Engineer4Free

    7 жыл бұрын

    KandyMan :) thanks for commenting!

  • @rosewint6542
    @rosewint65425 жыл бұрын

    You are my savior Thank you so much😁😁😁😁

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Glad I can help Rose, if you haven't already, do check out all the PM videos that I did over at engineer4free.com/project-management 😁😁😁😁

  • @hubtal
    @hubtal6 жыл бұрын

    I do software training and have recorded lessons of my own. I commend you on the clarity of your explanation and delivery. I think one thing that may trip some of us is that not all node legends are consistent. In PMBOK 6, the duration goes top middle and float bottom middle. You have to be careful not to fall in the trap of mechanically adding and subtracting from memorizing the boxes. Thank you

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    Hey thanks for writing. Yup not only are node legends inconsistent, but also whether the project begins at 0 or 1. That also trips up a lot of people. I've found that if someone truly understands the logic, then numbering/labelling conventions used won't matter. It's all too easy to not really focus on why the logic works, and just blindly follow methods exactly. I do always hope that people watching these videos take the time to think about the logic :)

  • @leonardsuccesswillisms8657
    @leonardsuccesswillisms86574 жыл бұрын

    Thanks very much

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    You’re welcome, thanks for watching! 🙂

  • @BalochistanCricket56
    @BalochistanCricket562 жыл бұрын

    thanks alot

  • @ahmedelgied9352
    @ahmedelgied93525 жыл бұрын

    thank you very very and very much....

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    You're welcome. Glad I can be an other person interacting with your brain and life.

  • @caterina6609
    @caterina66095 жыл бұрын

    best teacher of all times much love from Tanzania

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Thanks Caterina!!!

  • @caterina6609

    @caterina6609

    5 жыл бұрын

    @@Engineer4Free the exam was tactic but i managed ,thanks for your explanations i was able to tackle the questions so well , now my semester is over

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Glad to hear it! Enjoy the well deserved break =) =)

  • @MegaWondimu
    @MegaWondimu5 жыл бұрын

    Really helpful

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Thanks for letting me know =)

  • @AOE5578
    @AOE55784 жыл бұрын

    Thank you

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    You're welcome!

  • @josephmotupa5150
    @josephmotupa51505 жыл бұрын

    I had to write a supplementary exam because my lecture spent 1 hour explaining this and even afterwards I didn't understand a thing. Thank you sir

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Glad I can help you out Joseph!

  • @alanuren8916
    @alanuren89167 жыл бұрын

    What about using a time-scaled dependency chart?

  • @Engineer4Free

    @Engineer4Free

    7 жыл бұрын

    Are you referring to Gantt charts? If so, you can check videos 1-3 here: engineer4free.com/project-management

  • @sanchitafarruque4748
    @sanchitafarruque47484 жыл бұрын

    Ty for that! However, should Activity D have an ES of 8 rather than 9? I'm confused :(

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Hey Sanchita, when doing the forward pass, if an activity has multiple predecessors, take the largest EF of all predecessors as the ES of the activity. So in this case we have 8 and 9, so choose 9!

  • @sanchitafarruque4748

    @sanchitafarruque4748

    4 жыл бұрын

    Engineer4Free Ah of course! Doh! Ty! Awesome tutorials! ❤️❤️❤️

  • @muhammadhassanali8182
    @muhammadhassanali81823 жыл бұрын

    Thanks man

  • @Engineer4Free

    @Engineer4Free

    3 жыл бұрын

    You're welcome! =)

  • @cliveroberts1444
    @cliveroberts14445 жыл бұрын

    @engineer4free, what stylus are you using?

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Hey Clive, I use an Bamboo Wacom drawing tablet, you can find all the hardware and software that I use here: engineer4free.com/tools

  • @yusufaliy6592
    @yusufaliy65924 жыл бұрын

    why didn't you use the first lesson example to solve the total float/slack? Thanks

  • @Engineer4Free

    @Engineer4Free

    4 жыл бұрын

    Hmmm, not sure exactly which first lesson you’re referring too. This video is part of a greater playlist, and I generally introduce one concept at a time in each video to keep them to a reasonable length. See videos 1 - 15 here: engineer4free.com/project-management for the first few topics in project scheduling

  • @sabuselvi896
    @sabuselvi8965 жыл бұрын

    The Early Finish for B and Early start of D should be "8" for D its 9 .. you may want to correct it . . I understand its an error . The explanation is really GOOD

  • @Engineer4Free

    @Engineer4Free

    5 жыл бұрын

    Hey Sabu, the EF of B is 8. The EF of C is 9. Because all relationships are simple Finish-to-Start, Activity D's ES is then limited by the largest EF of it's predecessors, which is 9. So ES of D is 9, not 8.

  • @aditya827
    @aditya8277 жыл бұрын

    life saver

  • @Engineer4Free

    @Engineer4Free

    7 жыл бұрын

    +Aditya Salunkhe I'm glad I was able to help save your life :)

  • @Npvp98
    @Npvp9811 ай бұрын

    great explanation sir.🗿🗿😍...amazing ...amazing sir...very helpfull.these video series 🤟thank you sir.

  • @sundarpatil9859
    @sundarpatil98596 жыл бұрын

    Sir in activity B why isnt the total float equal to 2 . 9-8 +6-5 = 2 ?

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    You only do one of the following equations: TF=LF-EF or TF=LS-ES. You only do one of them because both expressions reveal the same and correct number. Don't add both together.

  • @sodycworks1580
    @sodycworks15809 жыл бұрын

    Thanks

  • @MazenQomawi
    @MazenQomawi8 жыл бұрын

    Perfect

  • @MS-xs2ts
    @MS-xs2ts6 жыл бұрын

    great video. I guess im ready for the test hahahha

  • @Engineer4Free

    @Engineer4Free

    6 жыл бұрын

    haha good! mission accomplished, hope the test goes well!