NO: MSE-29022|20349|2019|MSE(HQ)                                                                                                                                                          Dhanbad, Date: 28.09.2020

From

Director General of Mines Safety
Directorate General of Mines Safety,
P.O & Distt: Dhanbad - 826 016.

To

A. VENKATESHWAR REDDY, A.P. EXPLOSIVES PVT. LTD., SY.NO.50, BOMMALARAMARAM, YADADRI
Telangana, YADADRI, YADADRI, 508126

Subject: Approval of Copper Coated Steel Permitted Delay Detonators 0-6 APSPDD (0-6) for use in belowground coal mines/seams of third degree gassiness manufactured by M/s A.P. Explosive Pvt. Limited, Secunderabad – Renewal thereof.

Sir,

Please refer to your letter No. APEPL/ 19-20 / DGMS/ 189, dated 01.11.2019 and online application ID No. 20349 dated 13.11.2019 on the above subject.

In view of satisfactory performance report from mine, I, in exercise of powers conferred on me under Regulation 208 (3) of the Coal Mines Regulations, 2017, hereby renew the approval granted by this Directorate vide letter No. S 66021/33/2014-Genl/ P-1206, dated 16.01.2015 for further period of five years up to 15.01.2025.

Yours Sincerely,