NO: E-29021|62262|2025|Electrical(HQ)                                                                                                                                                                                                                                                                                                                                                                                                                                                         Dhanbad, Date: 01/06/2025

                                                                                                                      DGMS APPROVAL NO.-E_62262/3

From

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

To

RAMESH KUMAR N, CG Power and Industrial Solutions Limited, A-6/2 MIDC INDUSTRIAL AREA , AHMEDNAGAR 414111
Maharashtra, AHMEDNAGAR, AHMEDNAGAR, 414111

Subject: Approval under Regulation 208 (3) of the Coal Mines Regulations, 2017 for flameproof fan cooled squirrel cage induction motor rated at 3 HP (2.2 KW), 381/440 V, 3 phase, 50 Hz, 3000 RPM with class ‘E’ insulation in frame size-E100L manufactured by M/s. CG Power and Industrial Solutions Ltd., Ahmed Nagar for use in belowground Coal Mines in India –Renewal thereof.

Sir,

Please refer to your online application no. E-29021/62262/2025/Electrical (HQ) dated 03/03/2025, on the above subject, ERTL (E) test and assessment report no. ERTL (E)/TES/C 299/0012/08-22/NABL dated 27/09/2022, BIS Licence no. CM/L-0870053 and other documents submitted therewith in this regard.

I, in the exercise of powers conferred upon Chief Inspector of Mines (also designated as Director General of Mines Safety) under Regulation 208(3) of the Coal Mines Regulations, 2017, hereby renew the approval (DGMS Approval No. 145 Group-I of 1977) granted vide this Directorate's letter No. 83/75/1201/EHQ dated 03.10.1977 for a further period of two years i.e. up to 05.12.2027 for use in belowground Coal Mines.

The conditions mentioned in the original approval and subsequent renewal letters shall be strictly complied with.

Please note that application for renewal should be made at least three (03) months before the date of expiry of the approval.