1 2 3 4 5 6 S.No Name of the firm Approved Item Validity Remarks 1 ...

S.No Name of the firm Approved Item Validity RemarksM/s Kumar Fastners, i)OHE fittings,GI/SS38 MathuraFastners & SPS 30.09.12M/s KSE Electrical pvt ltd39Kolkatta.M/s Lamco Industries Pvt40Ltd,HyderabadOHE fittingdLighting Arrester42KV &60KV,96 KV,120KV &198KV LightningArrestors15.09.1230.06.12Potential Transformer (PT)I)Oil filled 25kV PT type-I& type-II 30.06.12iii)110√3kV/110V and132/√3kV/110 V outdoor cooled 30.06.13PTiii)110kV PT, Ratio100-110√3kV/110√3-110√3kV ; Burden25.02.12100VA/200VA Accuracy Class0.2/3PCurrent Transformer (CT)i) Oil filled 25kV CT ratio 1500-750/A &1000-500/5A30.06.12ii)25kV CT , ratio 1500-750/5 A,PS Class, Single Core,outdoor oil 30.06.13cooled.iii)25kV CT, Rtaio 3000-1500/5-5A,PS Class,(Dual Core) oil 25.02.12immersed,live tank,outdoor typeiv)110kV &132 kV CT ratio 400-200/5A30.06.13v)132 kV CT, Burden 40 VA Ratio1200-800-400/5-5-5-5A,Class 31.03.125P/0.2/PS/PSvi)Oil filled 220kV CT ratio 200-100/5A30.06.1341 M/s Metal Fabs, Mathura SPS 30.09.134243M/s Matrix Motors Kontrol,BilaspurM/s National Store SupplyAgency,Howrahi)LT Distributiondistribution panel-230 VAC &110 V DC 30.06.12ii)Automatic Changeover Controlpanel for colour light signaling-30Amp & 60 Amp30.06.12CI Counter weights 30.09.12Renewable Request not received.Renewable request not received.Firm applied for 150 amp CLScontrol panel .Internal testreceived and clarification askedon dt.09.01.12.nomination donefor proto type testing.4445M/s NL Engineer Pvt Ltd,MohaliM/s Nu Matlocraft Pvt LtdKolkataMS Gal.Fastners 30.09.12OHE fittings 31.03.13Page no-4 of 11