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| NO: E-29021|62602|2025|Electrical(HQ) |
Dhanbad, Date: 04.12.2025 |
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| DGMS Approval No. 323 of 1993 |
| From |
Director General of Mines Safety
Directorate General of Mines Safety,
P.O & Distt: Dhanbad - 826 016. |
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| To |
HARESH B. DHOOT, FLAMEPROOF EQUIPMENTS PVT LTD, FLAMEPROOF EQUIPMENTS PVT LTD FLAMEPROOF HOUSE, PLOT NO. B-39, NEAR MONGINIS CAKE FACTORY, NEW LINK ROAD, ANDHERI WEST
MAHARASHTRA, MUMBAI, MUMBAI, 400053 |
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Subject: Approval under Regulation 208 (3) of the Coal Mines Regulations, 2017 for flameproof well glass lighting fitting in cast iron grade 20 construction, type No. FLP-WF-13 suitable for 100 W (GLS) lamp at 125 V(max), manufactured by M/s. Flameproof Equipments Pvt. Ltd., Mumbai, conforming to IS/IEC 60079-0:2017, IS/IEC 60079-1:2014, and IS/IEC 60529: 2001(Reaffirmed 2014) for use in below-ground Coal Mines –Renewal thereof.
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| Dear Sir |
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Please refer to your online application No. E-29021|62602|2025|Electrical (HQ) dated 27/10/2025, on the above subject and CIMFR test report No. IN/CIMFR/TR20/3084, dated:12.11.2020, BIS License no: CM/L-0850855, drawing no: FEPL/WG/13-CI, REV 04, dated: 06.10.2020. 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. 323 of 1993) granted vide this Directorate's letter No. 306/245/EHQ dated 19.03.1993 for a further period of five years, i.e. up to 03/12/2030. 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.
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| Your Faithfully, |
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(UJJWAL TAH)
Director General of Mine Safety - (HQ)
Date : 04/12/2025 |
| THIS IS A SYSTEM GENERATED DOCUMENT, DOES NOT REQUIRE ANY SIGNATURE. |
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