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Aug 27, 2020 at 9:00 to Aug 28, 2020 at 12:00

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Aug 1
Tom Valdivia posted an event

Jun 20, 2020 from 19:00 to 20:00

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Jun 17
Tom Valdivia commented on Tom Valdivia's blog post BULK EMULSION IN UNDERGROUND MINING
"Hi Mr. Ernest
The efectiveness of the ANFO is reduced when exist presence of water because it affect the results of the blast and the generation of noxius gases, and about the capacity to move the Bulk emulsion, you can move more than 1000 kg with…"
May 18
Tom Valdivia commented on Tom Valdivia's blog post BULK EMULSION IN UNDERGROUND MINING
"Thanks for your answer Umit
What mining method do you apply in your mine and What kind of detonators do you use?
Regards."
May 16
Tom Valdivia posted a blog post
Hi people around the worldI hope you and your family are safe.I am working in a research about the application of bulk emulsion in underground mining, I read a lot of information about it and I hope you can help me with your opinions about its…
May 16