Vivinavi : Washington DC : (Estados Unidos) Washington DC

Mine Safety and Health Administration [ https://www.msha.gov ]




MSHA March 5, 2025 Fatality-Alert

MINE FATALITY – On March 5, 2025, a miner was fatally injured at a surface mine when flyrock from blasting operations struck him.  The miner was assisting in detonating the explosives. 

*Best Practices:*


* Remove all persons from the blast area unless using suitable blasting shelters to protect persons from flyrock.  Wait at least 15 seconds after the blast for any flyrock to drop and settle before exiting the shelter.
* Adjust stemming depth and/or decking to maintain adequate burden on all sections of the blast hole.  Consider geology, face geometry, and surface topography when developing a drill pattern.
* Determine the actual burden for all face holes along their length and adjust the explosive power factor along the borehole accordingly.
* Only use approved capacitor discharge or generator blasting machines.


learn more [ https://www.msha.gov/data-reports/fatality-reports/2025/march-5-2025-fatality/fatality-alert-0 ]

"Miners and mine operators can find ""safety and health information" [ https://www.msha.gov/training-education/safety-health-materials ]" on ""MSHA.gov" [ https://www.msha.gov/ ]"."













Bookmark and Share [ https://content.govdelivery.com/accounts/USDOL/bulletins/3d7e21b?reqfrom=share ]

________________________________________________________________________

Mine Safety and Health Administration Logo [ https://www.msha.gov/ ] Questions? Contact Us [ https://www.msha.gov/general-contacts ]

 

STAY CONNECTED: Visit Us on Facebook [ http://www.facebook.com/departmentoflabor ] Visit Us on Twitter [ http://twitter.com/usdol ] Visit Us on YouTube [ http://www.youtube.com/usdepartmentoflabor ] Sign up for email updates [ https://public.govdelivery.com/accounts/USDOL/subscriber/new ] RSS Feeds [ http://www.dol.gov/rss/ ] Blog [ http://blog.dol.gov/ ]

 

SUBSCRIBER SERVICES: Manage Preferences [ https://public.govdelivery.com/accounts/USDOL/subscriber/edit?preferences=true#tab1 ]  |  Unsubscribe [ https://public.govdelivery.com/accounts/USDOL/subscriber/one_click_unsubscribe?verification=##verificationUrlEncoded##&destination=##emailUrlEncoded## ]  |  Help [ https://subscriberhelp.govdelivery.com/ ] Got this as a forward? Sign up [ https://public.govdelivery.com/accounts/USDOL/subscriber/topics?qsp=CODE_RED%20. ] to receive our future emails.
________________________________________________________________________

This email was sent to mshinji3056@gmail.com using GovDelivery Communications Cloud on behalf of: United States Department of Labor · 200 Constitution Ave NW · Washington, DC 20210 · 1-866-4-USA-DOL (1-866-487-2365) GovDelivery logo [ https://subscriberhelp.granicus.com/ ]
body .abe-column-block { min-height: 5px; } table.gd_combo_table img {margin-left:10px; margin-right:10px;} table.gd_combo_table div.govd_image_display img, table.gd_combo_table td.gd_combo_image_cell img {margin-left:0px; margin-right:0px;}