What is LEL& UEL

[@ezzatluqman]

thanks for the video,

[@kesaripalliraju3133]

REALLY very SIMPLE words with english.....say propreply...❤❤

[@mansoortk4688]

Very good information and well explained ❤

[@abuUmamah2134]

thank you so much Mr.Asif Sayyed for sharing this video with me . #safetytrainerasifsayyed ,The definition of LEL and UEL was too hard to understand , having said that the graph of it was quite easy to comprehend ,

[@amitbhatt9516]

Nice video

[@haochunleng4859]

very clear explanation. you can also make a video of how to use gas monitors.

[@OMHSega]

Terrain age prior to inclosed serveniums

[@detesapassghillie3744]

Good video

[@saikiranampolu9652]

Sir what is potent, how do calculated or measure potent.please explain in next video

[@TheVinodthasale]

Nice

[@chaithudharmapuri3982]

Bro ekkada untaru bro meru where do you staying

[@JoeEsguerra-c3b]

Elton Throughway

[@HoytAlbanez-z2h]

Herman Street

[@PettyPaddy-e9z]

Selmer Ford

[@EllisJulius-b8d]

Icie Plaza

[@fa3556]

Dirka dirka

[@ThomasWilliams-i6v]

Meggie Skyway

[@JuddBeatrice-c3e]

Dibbert Common

[@BoswellWill-x3d]

Gutkowski Walk

[@kayleelamberts7125]

972 Holly Hollow

[@ezzatluqman]

thanks for the video,