About 200 disaster relief personnel have been at the site using drilling equipment and excavators in the rescue operation
https://www.nbcbayarea.com/news/national-international/new-drill-bores-deeper-into-tunnel-rubble-in-india-to-create-an-escape-pipe-for-40-trapped-workers/3374535/
Rescuers drilled deeper into the rubble of a collapsed road tunnel in northern India on Friday to fix wide pipes for 40 workers trapped underground for a sixth...
https://www.nbcbayarea.com/news/national-international/new-drill-bores-deeper-into-tunnel-rubble-in-india-to-create-an-escape-pipe-for-40-trapped-workers/3374535/
New drill bores deeper into tunnel rubble in India to create an escape pipe for 40 trapped workers
www.nbcbayarea.comRescuers drilled deeper into the rubble of a collapsed road tunnel in northern India on Friday to fix wide pipes for 40 workers trapped underground for a sixth...