From

Director General of Mines Safety &

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

 

To

 

MR. SALIL KUMAR, M/S BHARAT BIJLEE LIMITED, NO.2,MIDC,THANE-BELAPUR ROAD,AIROLI,NAVI MUMBAI
Maharashtra, Thane, NAVI MUMBAI, 400708

 

 

Subject:    DGMS approval No. 543 of 2006 under Regulation 208 (3) of the Coal Mines Regulations, 2017 for flameproof squirrel cage induction motor rated at 30 KW, 550 V, 3 phase, 4 pole, 1465 RPM, 50 Hz in frame size MJ200 (IEC frame size-200L) manufactured by M/s.  Bharat Bijlee Ltd., Navi Mumbai conforming to IS/IEC 60079-1:2014, IS/IEC 60079-0:2011 and IS:325-1996 for use in belowground Coal Mines– Renewal thereof.

 

Dear Sir,

 

Please refer to your online application No. E-29021/41010/2021/Electrical (HQ) dated 06.10.2021, offline application No. MTD/DGMS/MJ200/CM/2021 dated 06.10.2021 on the above subject and CIMFR test report No. IN/CIMFR/TR20/1549 dated 08.07.2020, BIS License No. CM/L- 0366749 and other documents submitted therewith in this regard. 

 

I, in 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. 543 of 2006) granted vide this Directorate's letter No. 51/318/EHQ dated 24.03.2006 for a further period of five years, i.e. up to 24.03.2026 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.

 

Your Sincerely,

(PRABHAT KUMAR)

Director General of Mines Safety &

Chief Inspector of Mines