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DGMS Approval Circular 730 of 2017

Coal mining equipment approval

Department
Approval
Year
2017
Collection
Individual circulars & notifications
Topic
DGMS circulars
Individual document, 6 pages. See it in the regulations library.
Open PDF

Part of this text was machine-read from a scanned page and may contain recognition errors. Check the original page before relying on it.

Di Gene Gi of Mitacs ,'EHQ, n aanzacj, From:

Qi •actor Cetera- ar & C•istt: Dhanbad - 826 016 and M;'s Coking Coc! [irritecl/ Koyla [3he•uan, r,haqLau-82S onia. cr j"' Legu 2017 f a mi equiprncn! mrvlioned ir B)

--11 by Zhcn,gzhou {Group) Co. Ltd.. ne to; ir bElo•.A'91 Coal Mines in tv n€n-,e o' '-Vs. B note-t Cvking Ltd. as file, equipriéiil specific Ptoject.

Rt-,f:

1. datec Mfm t i„rzr'5 declai to c.'iit- Ch tsz lure il [H) General gne & / , .".nis als F consti r.fo.

Sir, GLbrmÜ1ed i'.jjJ, V.)

I trifl z•ns the from Cellie e.' F?acat ±r.d tc thc above. Io the L"ö/nq corditorfi en']

rrpnrts vt-:frrrr A-re,v.ute-a, app is hE:-eby accorded l.t:E c:qtuivo-ent use V, coat ot issue Thc it.

zate 01 o:

20 ; 7 issued vide. htter rt -z 3, 6.

23.t/.

• - : -d, anci eaur:rent tar, 3ESOLi.Ic:c.å v.•ith eBZ-LC•v Zhengzhou Cca' Machinery (Grong,) Co. Ltd.. Chine in r.oa' M'nc; in tre ume ot Ut.ara, Cokinq COHI Ltd. as silc, r.c.uiprrert and user spc:itic re.onitlh Project.

.11' body {as per 13.4 Sccc•rd (JIG.r,'.E-20Lb) r,dicaürg 5tetos, hoalth and or protection, stfr:h,' feaures etc., C,crforminc relevanl •arteards stall subnitt2€J the time of o' Tre reev.tnt prc,'.• sicns o' C•--nt-al Elect'cié' Authority ('vleas•urtz: rcl?ling an: Supp Reguarjons.. shall bc compl•ed 'A'ith in Hi' Tatters re atjnq tre and n-.aini_cr.ence Of T ne Ijr;er shall cco,-d+lötion witn t,-e to tfr.emselvcs full'/ of a ny riT'7( With rrqartl E 58, l,-.ticn 01 the Equip m: nt.

Iha t:ser in consultation toe Saal a cu€.tc: at præ-ice r.ro•.• de the L ,i'llance pca-,ons erplc;vec for ir.statldie.n, c:erelit-n and of Rood "ead.r- and Its, '.vc'l as -.o provide an,:• hca It'. ('f so Any replacement cf fc- traintenent:t-: of the equiprje:-e '.yh'Lh ato Zi-ectly ind rectly to zhy Ila T.aproof t.'.ae.Lre; The.reul' I be b/ manufacturer as zrcj equirev.'.

The •oilti •uhe rechilte sh3'l be Ch.n.ckEd mire rc:• treir complisaee as pyr star.c.artß. T ne cond,tion cao es in ti•e mil€lline shall ho checked the ef eacr ng and the iAidir,qs (Q.teor in a b.•xyk for -hrt purpose (lilly s t? tne [ lnctrite. '."iCh c.at2, covers Electrical nncur,rrd on v.•tiitr n-a'/ live irtef113 condcctors nest: i eicr,er raisec or by other sc i.-nble such openil 01 anc covers, iso rc energy to ill: rx;uipmcrt. rs e.

The ek'-lrit- gupp tc an.'.„--ine •raii be famep•oo- Gve-zw:• tr swita!-' e ra.-inq, fiens earl;' Tn: clue and sxket :hr. i: provided. Will prevent tron ert-c •€fi•.'.i thc i elect" QI sonn.- cespnrfiitllib• fcr 't v. use, OF.' of t'nz be g 33€q-ERc ConC •-2 13.

14.

17, 18.

22.

I-Eer -shall of hoe iccrn Ci-a ro a. , *.vL-act conditi,rjtl s;eE3i c.or,diacms, -t r+_cmn-crderJ ;.he T m: .•a3 fre ct ciüi'".örcjs. rnarual on Ll•e operation maintenance cf thc equipn-:enl •:.perzs p,--tts cet-d!oque mc.

i user GI':III tn.2 perlornence repor: o' cq'-iiprne-t ciree.ly this it--er le (0 ;

cf cf lhe elr.eriüll cirui: shali no: be rphtafinq rrorr this Inscripttons äg3å1fit the cf or o' any access The iiarneprovf enclosures r.n live pats '.vn•rch is oned to eide cab c cttachnen: the sup:/':• ths unit S:

so:rre, affixer] permanentiv respective ensure thit I've dzad avo Edie.

Snee •art.s Shel' he - es znd icqui'åi prr,r.c- or tl-e equ!pmznt, failurz In shel be intimaa:t' this Di-ortorete.

All •sensing be requlafb/ and, ca it-ated or to ensure cc • •ect anc a -ecru-d of the mailta red.

Al electricai ar:ä lun:cherical «ticzl components are ey;wntal to tl-e Ef system or stop n.•gtorj shEl.

rez or haufe:.' at by record of the TY: ten-.perr:i .:re humtdtt?' or et equ prneni Icca-,i0't sleet' tn;€ivelirzd as ver Lae rrr..2T,rrerdEEocjfi 5i- [h? nan.1C/.ciJTer, b'/ pcovu.'inq venti eti in shall urtrorr-j to of Cir.-u {t_-'ect.-i€ö)

- --8C2d TX-I.

Appt oval No, I ateci 19.2 in Etditir.•t: lhc requernznt, t an•// fer lhe Site f--satiovalt.er:iLer1 to thc mc=chinr. iTal Ifight be X li nf efficert ir•z, erci tjae Inet.tlinr b? '-'pon 50 Citecta€i, ip Ot-I t C r (Approval)

(iat:d •qil it: su the meth f c shei, :he Gh Frtd as ' ibed n tae zch Cir (Approval) 'Jo.

04, Di-.enel:jö, 23.

25.

27.

29.

nn c *icer ot Divv-:crste time aet- Til* ant-I giuqs shali tile equipment be cc-v:idereå as pert of equ pment (not a cable en--IY device and cabLr.q L-sod shal be [heir intended and i v spee.;al ci- 'is•ed wining. cabe en-xy Ccviccc sha!l bc The approvel •cf subject eq-jpmen: s regard to Cx standards rcect cned hc-ein. stcndütds ecpliczcle for assessol€rL c- i' (eken into conside-aticn.

prnen• is five years Vie p/ issue this

- IY of r "l lie a '_i I is no-- c-•crrplieci t n s shell with irv-nrdiæt-e. erect.

Tl-,e Ebove au-provei be emended cr any time. if considerec4 sc t of safr.."'/ and ig he. nq issued grail-cite a TY' ctj•tec 'Ghi.-l' mos..' fir apr,iicablr t-rne, (Pjasaata V.urnar of Mir zs Saf.2t•r' oi . and be r.•cciäteci Viitr Roadl rnaniJtacjvred CQ?!

(•.•./0143)

Mir::- under Regi-ilali•or then f".'inr:' ZOL7 ISSUCQ! Vice /EHO

• Oe$üirsnan No cornponei',i:

1.

2..

5, 8, F.P Ext, i:-al Nc. 11 R3trd ac Thit-a Phase (nducti,-.n No.:VBLJü.

Pdt2d bVa:el i', 7540, c Air Mining F ernep:oof I acrror.ive Light Modrl Nc.

Räteci m 5ÜHz, 0.117'..

LED, Tron Farr Siop Model Ph:.: 3042'1- Vinny Y-errept Bol P..n--ed at Izn IS l',poc-MG CCI-;

Chuaagli Slin•nq -td, F-jfih:.v c [iJl Miring Plotcr Mar l.iVxuure co., Ltd Fusi• Co., Cde Coel Mine Veri Ittr'icöi and Ltd.

Huaxia Flec '_ric Co.

r Adeo Electric Test Revort No.

DGFS Nass iC16-fJ9 6/05-117 OE;'OW20LO ,/05-ln 1b.06 2.069,313 202?

14.

'5.

desiqnalp' j. 100%/ SOI iZ FLP T, twit (Con9nnc-•d FLP cablr. ac•up'V1 and ruled O.SKV ecd upto EOOÅ 1 2%0Å FLP Gale End wac-curn } FLP 000.- 'v. Li PW. I C No.

Apprza.'Ql Nc, Approval Nc.

cc 2007 +56 Of ot --99/ 52101 Dirt-sacr General nes Safety

Reproduced from the official DGMS circular compilations for public reference. The PDF is the authoritative text; DGMS may have amended or withdrawn older instructions since.

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