NO: MSE-29022|61313|2022|MSE(HQ)

Dhanbad, Date: 08/09/2022

DGMS APPROVAL NO.-M_54717/3

From

Chief Inspector of Mines & Director General of Mines Safety
Directorate General of Mines Safety,
P.O & Distt: Dhanbad - 826 001.

To

ANIL KUMAR JAIN, ECONOMIC EXPLOSIVES LIMITED, ECONOMIC EXPLOSIVES LIMITED, 11, ZADE LAYOUT, BHARAT NAGAR, AMRAVATI ROAD, NAGPUR - 440033, MAHARASTRA, 

Sub: Approval for renewal of Supreme Instantaneous Copper Electric Detonator for use in belowground coal mines/seams of first and second degree gassiness, under Regulation 208(3) of the Coal Mines Regulations, 2017 manufactured by M/s Economic Explosive Limited Nagpur - Renewal thereof.

Sir,

Please refer to your online application ID-61313 dated 08.8.2022 on the above subject.

In view of the submission made  by you, I, in exercise of powers conferred upon me under Regulation 208(3) of the Coal Mines Regulations, 2017 hereby renew the approval granted vide this Directorate’s letter No. 14(2)2001-Genl/2114 dated 12.8.2004 read with letter No. S 66021/181/2006-Genl/RP-108, dated 10.11.2015 for further period of two years i.e. up-to 12.8.2024.