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Water Quality Testing Methods 

Harvard SEAS EWB-USA
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Nkazi Nchinda
Alejandro Gracia-Zhang

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12 май 2018

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Комментарии : 25   
@dlarae9932
@dlarae9932 5 лет назад
Great video! The explanations are very thorough for a novice just learning about water quality. I love the information you gave about well water collection. This video definitely deserves a lot more views.
@watercareservices
@watercareservices Год назад
water testing is science, water sampling is a part of it, a true analyst is who understand its real chemistry, and can compile a true report.
@moseslackay5581
@moseslackay5581 5 лет назад
Thanks for posting this vedio ,it is very useful.
@theinflationsituation8870
@theinflationsituation8870 Год назад
Very nice video! My background is not in science but I spend a lot of pursuing outdoor recreation opportunities. Obviously, safe H2O is essential. Thank you!!
@denitooo000
@denitooo000 3 года назад
Thank you so much for creating this video!
@Kingdommessagetv
@Kingdommessagetv Год назад
Thanks for sharing this vital info? Please what specific machines would you recommend for microbial, iron, turbidity, and total dissolved solids testing? Thanks
@GeophysicsEnvironmentbyAsif
@GeophysicsEnvironmentbyAsif 2 года назад
Very nice 👍
@k-bear7707
@k-bear7707 2 года назад
Super video, but what is UP with the audio???
@m.p.smediasolutions5994
@m.p.smediasolutions5994 3 года назад
can i get the lab procedure for this lab?
@OfficeManagerforAM
@OfficeManagerforAM Год назад
Is there a reason why you named that specific brand name test strip? Reason being is that I have never had luck with them. I have always had to go with the liquid test. A lot of other secondary contaminants especially if I leave the container open. ;)
@tharakalakmal1661
@tharakalakmal1661 3 года назад
Sir, Can you send me this presentation.
@Jotto999
@Jotto999 2 года назад
Oh god the sudden increases in volume were annoying, I almost couldn't watch it, but great information.
@EricPham-gr8pg
@EricPham-gr8pg 8 месяцев назад
So bridge base and column is one of the source of weapon of large mass destruction
@decefi
@decefi 3 года назад
Water Quality Index measurements and methods 👉🏻 👉🏻 ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-HTkNmmMoUzE.html
@lilisosa1880
@lilisosa1880 2 года назад
Traducciones
@antpart7998
@antpart7998 Год назад
EPA standards are lacking, they don't measure forever chemicals for example and many other pollutants.
@armanke13
@armanke13 5 лет назад
Fluoride is not contaminant, isn't it? 🤔😅
@angel4376
@angel4376 5 лет назад
Fluoride is a contaminant. It is not introduced to public drinking water to promote dental health.
@DeagleBeagle
@DeagleBeagle 2 года назад
@@angel4376 False
@antpart7998
@antpart7998 Год назад
@@angel4376 true
@gasks1979
@gasks1979 2 года назад
Hach is pronounced Hak
@TheNormanbro
@TheNormanbro 4 года назад
Sound is aweful. Its make impossible to watch video.
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