Practiced in parascole west colliery of kajora area ecl during 80!s in collaboration with cimfre. In this methd the gallery were widened in such away tha it should be self supporting. Method was discontinued when pre mature failure in the panel lead to fatal accident. For more details manager prascolewest can approached 09434796458
On Thursday, 16 January 2014 4:24 PM, "nishithverma21@gmail.com" <nishithverma21@gmail.com> wrote:
Good evening sirs, I was going through one feasibility report of ECL and there I encountered a problem understanding the term Depillaring with " Limited Span Method". I searched for it in the books available with me but couldn't find it. Can anybody please describe this method or provide some document on that. It would be really helpful.
Regards,
Regards,
Nishith Verma
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