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  • भारत सरकार
  • GOVT. OF INDIA
  • श्रम एवं रोजगार मंत्रालय
  • MINISTRY OF LABOUR AND EMPLOYMENT
  • खान सुरक्षा महानिदेशालय
  • DIRECTORATE GENERAL OF MINES SAFETY

Application

Approval Letter View

Approved No :- DGMS APPROVAL NO.- 175 of 1979

NO: E-29021|30641|2020|Electrical(HQ)                                Dhanbad, Date: 02.02.2021
 
From
Chief Inspector of Mines & 
Director General of Mines Safety
Directorate General of Mines Safety,
Dhanbad - 826 016.
 
To
Shri AYUSH AGARWALA - Director
PRABHU INDUSTRIAL UDYOG PVT. LTD.,
1 TARPAN GHAT ROAD,
West Bengal, Kolkata, KOLKATA, 700053
 
 
Sub:    Approval under Regulation 208 (3) of the Coal Mines Regulations, 2017 for Flameproof DOL Starter rated upto 50 HP, 550/440 V, 3 phase, 50 Hz, size 1, Type No. SF-1 manufactured by M/s. Volga Engineering Co. Pvt. Ltd., Kolkata in the name of M/s. Prabhu Industrial Udyog Pvt.Ltd., Kolkata, conforming to IS/IEC 60079-1:2014, IS/IEC 60079-11:2006 and IS/IEC 60079-0:2011 for use in belowground Coal Mines– Renewal thereof.
 
Sir,
 
Please refer to your online application No. E-29021/30641/2020/Electrical (HQ) dated 21.10.2020, offline application PIU/207/2020-21 dated 31.07.2020 on the above subject and CIMFR Test & Assessment Report No. : IN/CIMFR/TR20/797 dated 11.03.2020; No. CIMFR/TC/P/1444 dated 29.01.2013, BIS License No. CM/L- 1855466 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. 175 of 1979) granted vide this Directorate's letter No. 335/78/97/EHQ dated 20.01.1979 for a further period of five years, i.e. up to 12.09.2025  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)
Chief Inspector of Mines,
Directorate General of Mines Safety
 
THIS IS A SYSTEM GENERATED DOCUMENT, DOES NOT REQUIRE ANY SIGNATURE.
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