Auxiliary transformer 80va pri 500 525 550, part no. fs2004c,air breaker contactor 16amps, part no fs2003a,air break contactor 63 amps, part no fs2003e,direct acting thermal overload relay, part no fs2010a,earth leakage relay complete w.o. transf, part no fs2018,pilot relay 12v dc, part no fs2026,auxiliary contactor 2no 2nc 110v 415v 550v, part no fs2020,auxillary cantactor 3 no 1nc 110v 415v , part no fs2020a,i.s. pilot oanel instrinsically safe, part no fs2035,air break contactor 40amps upto 20hp 550v, part no fs2003c,isolator 200 amp,3.3 kv on off, part no ht100,vacuum contactor 400 amps, 3.3kv, part no ht200,bottle vaccum interrupture 400a for cont, part no ht202,auxiliary contactor 3no 1nc, 110v, part no ht208,resin cast p.t. 750va, 3.3kv 110 volt, part no ht300,resin cast p.t 300va 3.3kv 110v, 3 phase, part no ht350,resin cast moulded ct for o l relay 75 , part no ht600,resin cast moulded ct for ammeter 150 5, part no ht650,earth leakage relay unit complete witho, part no ht800,3 pole magnetic o l relay

Complete repairing of 400 amps breaker,make-line 550 volt sl.no.5076 at ramkanali colliery akwmc under katras area

Complete repairing of 200 amps sd-15 switch make kilburno.c.b.550v sl.no.8057 at 4 seam haulge ghar ramkanali colliery akwmc katras area

Complete repairing of 400 amps 6.6 kv vcb switch make andrewyule sl.no.955 main controlling of ramkanali colliery and salanpur colliery at ramkanali water filter under akwmc katras area

Part repairing of 400 amps ocb ece make 6.6kv sl no. 5876 at ramkanali sub station rkc akwmc under katras area

Repairing of safety protection and on off mechanism of 400 amps ocb switch make-gec volt 550 sl.no.314711 163 at ramkanali coliery under akwmc katras area

(a)repairing and overhauling of 400 amps vcb switch 6.6 kv,make meditron sl.no. 9367 at kantapahari sub-station (b) complete rewinding of 160 hp motor make- crompton grave, 550v, rpm 1470, sl. no- ruy/044 at ramkanali colliery under akwmc,katras area

(a)repairing overhauling of 400 amps vcb switch 6.6 kv, make-andrew yule sl.no.982 controlling of 2 seam 500 kva power transformer at ramkanali sub-station akwmc, under katras area.(b) repairing and overhauling of 400 amps vcb switch 6.6 kv

(1) complete repairing of &#x0d 800 amps, ocb, and gec-make &#x0d 550 volt starter with &#x0d basbur &#x0d sl.no.75100125150200 &#x0d at &#x0d ramkanali akwmc under &#x0d katras area. (2) complete &#x0d repairing / rewinding of &#x0d 400 amps welding machine &#x0d 440/220 volt air cool sl

Repairing/overha uling of 400 amps 6.6 kv acb gec make sl.no.5872 at 4 no sub-station at akwmc under katras area