List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s.Atlas Cables and GSECL/CEG/GP- Approved vendor for manufacture of different Dt. 06- Accessories Pvt, Ltd,. I/475/V.R./315 dtd. types / size of LT PVC/XLPE Aluminum / 04-20 D/2 Sector No – 12, 07/04/15 Copper Armoured /unarmoured, FR/FRLS/LSZH 1 475 Heavy Industrial Power & Control Cables, Flexible Single core / Area, Gandhidham Multicore cables, LAN Cables, Co-Axial Cables, (Kuch) – 370201 Telephone Cables & Instrumentation Cables as per hard copy. M/s.Urmi Acetylene GSECL/CEG/GP- Approved vendor for manufacture of different Dt. 03- Co., 263-264, Vill - I/476/V.R./310 dtd. types / size of Dissolved Acetylene Gas. 04-20 Vemardi, 04/04/15 2 476 Kayavarohan Road, Ta - Karjan-391240,

M/s. Electrotherm GSECL/CEG/GP- Approved Vendor for Manufacturer and Supplier Dt. 20/04/20 (India) Limited, I/469/V.R./348 dtd. of different type / size of Power / Distribution Survey No. 72, 21/04/15 Transformers as per hard copy. 3 469 Palodia, Ta- Kalol, Dist- Gandhinagar. M/s.Utkarsh Bars Pvt, GSECL/CEG/GP- Approved Vendor for Manufacturer and Supplier Dt. 12- Ltd,Plot No. 725, I/477/V.R./410 dtd. of different type / size “Malhotra TMT” Steel 05-20 Bamanbore GIDC, 11/05/15 Bars as under: “Malhotra TMT” Steel Bars 4 477 Bamanbore, of size 8,10,12,16,20,25,32 mm with Surendranagar.. 415,500,500D,550,550D Grade of 1786:2008

M/s. Manibhai & GSECL/CEG/GP- Approved Vendor for Manufacturer of different Dt. 19- Brothers (Sleeper), I/479/V.R./432 dtd. type / size of PSC Sleeper as under: asper hard 05-20 Opp- Kharsalia 20/05/15 copy. 5 479 Railway Station, Vejalpur, Tal-Kalol, Dist- Panchmahal. M/s. CB Doctor GSECL/CEG/GP- Approved Vendor”for Manufacturer of different Dt. Ventilators, Pvt., I/481/V.R./442dtd. type / size of Butterfly Damper, Inlet Guide Vane 24/05/20 Ltd,.3607-3608, 25/05/15 (IGV), Guillotine Type, Guillotine Type, GIDC Estate, Ph-IV, Rectangular & Multilouver (Different size) as per 6 481 Mahmedabad hard copy Highway,Vatva, Ahmedabad, Dist,-Pin- 382445. M/s. Usha Prestressed GSECL/CEG/GP- Approved Vendor for Manufacturer of different Dt. 02/06/20 Sleeper Udyog /481/V.R./478 type / size of PSC Sleeper as under as per hard (Piplod),Opp- dtd. 03/06/15 copy. 7 478 Bhamaiya Bus Stand, Rly- Electrification Yard, Godhra. Dist.Panchmahal M/s.Chhabi GSECL/CEG/GP- Approved Vendor for Manufacturer of different Dt. 12- Electricals Pvt.Ltd., I/486/V.R./603 type / Size of Battery Charger and LT 07-20 8 486 E-66,MIDC Area, dtd. 13/07/15 Transformer as under: 1. Battery Jalgaon-425003, Charger (5A to 3 KA DC-24 V to 360 VDC) Mumbai. 2. LT Transformer (26.5 KVA Dry type) List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s.Fouress GSECL/CEG/GP- Approved Vendor for Manufacturer of different Dt. 13- Engineering (India) I/483/V.R./609 dtd. type / Size of Industrial Valves, Isolator and 07-20 Limited,Plot no-2, 14/07/15 Damper as per hard copy. 9 483 Phase – II, Peenya Ind. Area, Bangalore – 560058. M/s.Vrushabh Belting GSECL/CEG/GP- Approved Vendor for Manufacturer of different Dt. 12- Pvt.Ltd., 92, GIDC, I/485/V.R./612 dtd. type / Size of Rubber Conveyor Belts as 07-20 10 485 Raman Gamdi, POR, 13/07/15 mentioned below with following conditions. Dist. Vadodara. 1. Rubber Conveyor Belt of M-24 Grade (Size 50 MM to 2. Rubber Conveyor Belt of Fire M/s. N.Mohanlal GSECL/CEG/GP- Approved Vendor for Manufacturer of different Dt. 28- RailTrack Pvt.Ltd., I/485/V.R./658 dtd. type / Size of Railway Track Materials as per 07-20 Village Baska,Tajpura 29/07/15 hard copy 11 484 Road, Ta-Halol- 389350, Dist: Panchmahal

M/s. Chembond GSECL/CEG/GP- Approved Vendor for Manufacturer of different Dtd. 28- Solenis Water I/485/V.R./659 dtd. type / Size of “Water treatment compounds” as 07-2020 Technologies Ltd., 29/07/15 per hard copy. Plot No. 404/BP1 12 488 EPC Channel Rd,Dudhwada,Ta- PadraVadodara- 3910450. M/s.Akvalo GSECL/CEG/GP- “Approved Vendor” for Manufacturer of dtd. 03/08/20 Instruments Pvt.,Ltd,. I/482/V.R./674 dtd. different type / Size of Pressure Gauge, 130 & 131, Electronic 04/08/15 Temperature Gauge, Accessories, Pressure 13 482 Zone comparators & Dead weight test as per Sector - 25, GIDC, Gandhinagar - 382025. M/s. Surya Isspat, GSECL/CEG/GP-I / “Approved Vendor” for Manufacturer of dtd. 19/08/20 270,Sector C, Urla 482 / V.R ./ 708 different types of MS Structural Steel, i.e. Angle, Industrial Estate, Urla, dtd. 20/08/15 Channels, Flat, Round Bars as per hard copy Raipur (CG)-493221 Additional Items (s) for different types of MS 14 480 Round, MS Angle & MS Flat L.No- GSECL/CEG/GP- I/480/V.R./365 dtd.11/04/2019.

M/s.Servilink GSECL/CEG/GP- “Approved Vendor” for Manufacturer of dtd. 07/09/20 Engineers Pvt. I/490/V.R./755 dtd. different types of Battery Charging Equipment 15 490 Ltd.,988/16/1,GIDC, 08/09/15 Makarpura, Vadodara - 390010 List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. G M Valve GSECL/CEG/GP- “Approved Vendor” for Manufacturer of dtd. 14/09/20 Private Limited, Plot I/491/ V.R./778 dtd. different types of “Industrial Valves” as per No. 2732/33, Road 15/09/15 hard copy No. l-1,Kranti Gate 16 491 GIDC Lodhika,Village- Metoda, Dist- Rajkot- 360021 M/s. Tiki Tar Danosa GSECL/CEG/GP- “Approved Vendor” for Manufacturer of dtd. 17/09/20 (India) Pvt. Ltd., I/491/ V.R./783 dtd. different types of “Waterproofing Membranes” as Survey no. 210/213, 18/09/15 per Hard copy. 17 489 Village- Pratappura,Halol Godhra Road,Halol- 389350. M/s. Gallantt Metal GSECL/CEG/GP- “Approved Vendor” for Manufacturer of Dtd. 04- Limited, Survey I/492/ V.R./931 different types of “TMT Bar FE 415 QST Bars as 11-20 No.-175/1, Village - dtd. 05/11/15 well as Grade FE 500 QST, FE 500D QST & 18 492 Samakhiyali, Taluka - CRS Bars sizes from 8 mm to 32 mm” Bhachau, Dist-Kutch.

M/s. Empire Cable GSECL/CEG/GP- “Approved Vendor” for LT PVC / XLPE Dtd. 17-11- Industrials Pvt. Ltd I/493/ V.R./951 dtd. Armoured / Unarmoured Cables & Copper 20 Plot No.-115, Phase- 18/11/15 Control Cables as per Hard Copy Annexure - A II,Badli Indl, Area, "Ämendment" for Delhi-110042 Items (S) vide L.No- GSECL/CEG/GP- I/493/V.R./582 dtd. 14/06/16 Further 19 493 Ämendment"for correct name of firm vide L.no- GSECL/CEG/GP- I/493/V.R/2100 dtd. 08/12/16.

M/s. Prestige Cable GSECL/CEG/GP- “Approved Vendor” for LT PVC / XLPE Dtd. 17-11- Industries, M-15, I/495/ V.R./950 Armoured / Unarmoured Cables & Copper 20 20 495 Badli Industrial dtd. 18/11/15 Control Cables as per hard copy Estate,Phase-I, Badli, Delhi-110042 M/s. Magotteaux GSECL/CEG/GP- “Approved Vendor” for different type / Size of Dtd. Industries I/496/ V.R./972dtd. Grinding wear components as mentioned as 29/11/20 Pvt.Limited, 30/11/15 under. 1. Grinding Rolls Rajkot Gondal & Bull Ring Segments for all type of XRP coal 21 496 Highway, At. mills (XRP 783,XRP 883, XRP 803, XRP 903 Kangashiyali, XRP 1003) Rajkot-360002 2.Grinding Rolls & Bull Ring Segments for all type of HP coal mills (HP 1003) List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s.Vulcan Industrial GSECL/CEG/GP- “Approved Vendor” for different type / Size of Dtd. 27-12- Engineering Company I/497/ V.R./1066 Industrial Gear Boxes 20 Limited Unit-III, dtd. 28/12/15 1.VRM Gear Box, 30-6250 Kw,30-2500 Kw Survey No-1091, 2. E-Mill Gear Box, 725 Kw, 290 Kw 22 497 Sunav-Kasor 3.Helical & Bevel Helical Gears, 1.7 – 1250 Kw, Road,AT-Piplav- 1.7 Kw – 990 Kw 388460, DT- Anand, 4. Girth Gear, 5000 Kw, 1320 Kw Gujarat M/s. Krishna Steel GSECL/CEG/GP- “Approved Vendor” for different type / Size of Dtd. 20-01- Product,Survey No.- I/498/ V.R./58 dtd. M.S.Round , M.S. Flate & M.S. Angle 21 222, Sihore - 20/01/16 1. M.S.Angle - 45 x 45 x4 mm to 150 x 150 x 20 Ghanghli Road,Nr. Amendment for mm 2. M.s.Flate- 10 x 3 mm to 150 x 25 G.I.D.C-IV, Change of Name: mm 3. M.S.Round- 8 mm to Ghanghli,Ta- Sihor- 32 mm 364 240, Dist- GSECL/CEG/GP- Bhavnagar I/change of Amendment for name/743 Dt. change of name: 14/08/2019 23 498 M/s. Krishna Global Transenergy Limited,, Survey No.- 222, Sihore - Ghanghli Road, Nr. G.I.D.C - IV, Ghanghli,Ta - Sihor- 364 240, Dist- Bhavnagar

M/s.Electronic GSECL/CEG/GP- “Approved Vendor” for different types of Dtd. 04/02/2021 Automation Pvt.Ltd, I/494/ V.R./121 Electronic Instruments as mention in Hard copy No- 20, KHB dtd. 05/02/2016. i.e. (1) Energy Meters (Multifunction 3P4w) (2) 24 494 Industrial Area, M-2 Series-Programmable Fault Annunciator.(3) Yelahanka, Bangalore Single Phase Preventer - 560064 M/s. Apollo Conveyor GSECL/CEG/GP- Approved Vendor” for different type of Rubber Dtd. 07/02/2021 Pvt, Ltd.,Plot No – I/502/ V.R./135 conveyor belts of as mentioned below 408/1, 408/2, dtd. 08/02/2016. 1. M-24 Grade Conveyor Belt - Width 200 mm Opp.Hitachi Home & to 2000 mm Thickness: 6.5 mm to 16.34 mm 25 502 life solutions, 2. FR Grade Conveyor Belt – Width 300 mm to Village-Indrad,Ta- 1800 mm Thickness:6.5 mm to 16.34 mm Kadi,Dist-Mehsana

M/s. Altret Industries GSECL/CEG/GP- Approved Vendor” for different type of Cooling Dtd. 21/02/2021 Private Limited, S.No-I/504/V.R./203 dtd. water Treatment Chemical Organophosphonate 387/1, Bhuj-Dudhai 22.2.16 based chemical 26 504 Highway Road, At Village- Paddhar- 370105,Bhuj-Kutch List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Ramdev Resins GSECL/CEG/GP- Approved Vendor for Manufacturer of different Dtd. 01/03/2021 Pvt. Ltd., 15-D, I/487/V.R./242 dtd. types of Epoxy based products, polyurethane Kamaldeep Industrial 02.03.16 based products, Ethyl Silicate, Special products Estate,Opp-Arvind and Synthetic based products as per hard copy. 27 487 Mill, Khatraj, Tal- Kalol-382721, Dist- Gandhinagar, Gujarat.

M/s. Asian Granito GSECL/CEG/GP- “Approved Vendor” for Manufacturer of Dtd. 03/03/2021 India Ltd, Ceramic I/503/V.R./251 dtd. different types of Vitrified & Ceramic all range Zone, Katwad 04.03.16 of wall & Floor tiles as per hard copy. Road,At. & Po. 28 503 Dalpur, Taluka – Dist- Sabarkantha – 383216, GujaratPrantij M/s. A. R. Industries, GSECL/CEG/GP- “Approved Vendor” for Manufacturer of Dtd. 14/03/2021 834, GIDC, I/509/ V.R./ 283 different types of “Water Proofing Membrane 29 506 Makarpura, Vadodara dtd. 15.03.16 and oil based Primer” as per hard copy. - 390010 Gujarat

M/s. Akshar Ispat GSECL/CEG/GP- “Approved Vendor” for different type of TMT Dtd. 20/03/2021 Limited,Block I/505/ V.R./ 318 Bars from 8mm to 32 mm size, of Grade No.158,At. & Po. dtd. 21.03.16 FE415,FE500 & FE 500D of Ss: 1786:2008 Bavsar, Nr. GEB S/S 30 505 Nikoda Chowkdi, Ranasan-Himatnagar Road,Ta-Himatnagar- 383001 M/s. Vasu GSECL/CEG/GP- Approved Vendor” for Manufacturer of different Dtd. 20/03/2021 Chemicals,Plot No. I/507/ V.R./ 404 type of Blended Organophosphonate, Bio 31 507 19-24/27/28, Phase dtd. 21.03.16 dispersant, Corrosion and Scale inhibitor for IV,Village- Cooling Water Treatment Kalgaon,Tal-Palghar, M/s. Vishal Steels, GSECL/CEG/GP- “Approved Vendor” for Manufacturer of Dtd. 28/03/2021 Plot no. 1610/1, I/508/ V.R./ 343 different type of Stainless Steel Pipes GIDC, Sarigam dtd. 29.03.16 ERW/EFW, Stainless Steel Pipes Tubes 32 508 Industrial Estate, Seamless, Haste Alloy Bhilad,Dist- Pipes/Monel/Nickel/Titanium/Inconal Pipe/ Any Valsad,Gujarat- alloy metal with fittings & flanges, pipe fittings 396122 and Stainless steel plates as per hard copy M/s. San Engineering GSECL/CEG/GP- “Approved Vendor” for Manufacturer of Dtd. 30/03/2021 & Locomotive I/500/ V.R./ 3438 different type of Spiral Bevel / Helical Gear Company dtd. 30.03.16 Boxes, Ground Spur / Helical Gears as 33 500 LimitedPlot no – 1 - mentioned below 10, Hebbal Industrial 1. Spiral Bevel / Helical Gear Boxes -35 KW to Area, Belavadi Post, 200 KW Mysore -570018. 2. Ground Spur / Helical Gears- Pitch Dia. 64 M/s. Stelmec Limited, GSECL/CEG/GP- Approved Vendor” for Manufacturer of different Dtd. 10/04/2021 Ahmedabad-Sanand I/499/ V.R./ 379 types of MV Switchgear Indoor / Outdoor Road, Ularia, Ta- dtd. 11.04.16 Panel, CRP Panels as per hard copy. 34 499 Sanand, Dist- Ahmedabad-382110 List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Venus GSECL/CEG/GP- “Approved Vendor” for manufacture of different Dtd. 15/04/2021 Composites I/510/ V.R./ 415 type of “Doors & Doors Frames.”as per hard Industries,7 - Parikh dtd. 16.04.16 copy. 35 510 Estate, Nr. Yamuna mill Compound, Pratapnagar, Vadodara - 04, M/s. Chempure GSECL/CEG/GP- Corporation has decided to enroll you as Dtd. 25/04/2021 Technologies.Pvt, I/508/ V.R./ 415 “Approved Vendor” for different type of below Ltd., dtd. 26.04.16 chemicals which are meeting with our No - 84, Athipet, requirement. 36 501 Ambathur, Chennai - 1. Cooling water treatment chemicals 600 058 2. Boiler water treatment chemicals 3. Reverse osmosis plant chemicals 4. Coagulants M/s. Jhalani Ispat GSECL/CEG/GP- Corporation has decided to enroll your firm as Dtd. 11.05.2021 Pvt,Ltd, Work: I/511/ V.R./ 483 “Approved Vendor” for manufacture of Cast Iron E-785,Road No-13, dtd. 12.05.16 Casting,, Manganese Steel Casting,, Mild Steel V.K.I Area.Jaipur- Casting & NI-Hard Casting as 302013, Rajasthan. mentioned below: 37 511 Office: 1. Cast Iron Casting – Capacity 05 Kg to 5000 26, Kissan Marg, Kg – Size As per Requirement Tonk Road, Jaipur- 2. Manganese Steel Casting-05 Kg to 1000 Kg - 302015 (Rajasthan) As per Requirement 3. NI Hard Casting-05 Kg to 1000 Kg- As per M/s. Champion GSECL/CEG/GP- “Approved Vendor” for manufacture of Dtd. 22.06.2021 Jointings Pvt, Ltd., I/516/ V.R./ 611 compressed Asbestos fibre, Non - Metallic & Work: dtd. 23.06.16 Metallic, Metallic spiral wound gaske as per Plot-No. 1109/1110, hard copy: Plase - III,GIDC-Vapi- 396195;Ta- Pardi,Dist- 38 516 Valsad, Gujarat. Office: 15,Parsi Panchayat Road,Andheri- East,Mumbai-400069

M/s. HBL Power GSECL/CEG/GP- Approved Vendor” for manufacture of Tubular Dtd. 31.06.2021 Systems Ltd., I/514/V.R./611 LMLA Batteries, HR NDP / HDP Type, 100 AH Work: dtd.01/07/16 to 1500 AH Survey No-64-67 & 77-81, Nandigaon Village, Kothur Mandal, 39 514 Mahaboobnagar, Dist- 509 223 (TG). Office: 6-2-601, Road No. 10, Banjara Hills, Hyderabad-5000034 (TS) List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Mono Steel India GSECL/CE(C)/Civi Approved vendor for manufacturer of 8 mm Dtd. 06.07.2021 Ltd, Work: l/V.R/Mono//378 to,10mm,12mm,16mm,20mm,25mm &32mm of (Approved by Survey No- dtd.07/07/16 Fe-415,Fe-500,Fe-500D, Fe-500S, Fe-550,Fe- Civil) 374,379/1.397/2,398 550D & CRS of IS: 17862008 & 396/1, Paiki- 2,Dhamadaka, Tal- Anjar,Dist- 40 Civil Kutch,Gujarat. Office: A-501,Solitare, S.G.Highway, Nr- Divya Bhaskar Press, Ahmedabad

M/s. Ambison Provisonal “Provisional Vendor“ for manufacturer of Dtd. 19.01.2021 Industries, Works & Approval for six power plant spares as per hard copy on Office: 48/2/4, months: “PROVISIONAL” ground for the period of Six Balvant Park Ind. GSECL/CEG/GP- Months from the date of issue of this approval EstateTechno Estate, I/512/V.R./ 706 41 512 Wonder Point dtd. 20 /07/16 Building Final Approval: Khancho,Amraiwadi, GSECL/CEG/GP- Ahmedabad-380026, I/512/V.R./ 938 dtd. 23/09/2016

M/s. Mehta Tubes GSECL/CEG/GP- Approved Vendor” for manufacture of Copper & Dtd. Limited, Work: I/519/V.R./ 717 Copper Alloys Tubes, Solids, Strips, Sections & 24.07.2021 Char Rasta, Nana dtd. 25 /07/16 Profiles as per hard copy Pondha, Kaprada, Valsad,Gujarat- 396126. 42 519 Office: 915-916, Plaza Panchshil, 9th Floor, 55 Hughes Road, Mumbai-400 007

M/s. EWAC Alloys GSECL/CEG/GP- Approved Vendor” for manufacture of Welding | Dtd. Ltd, Work: I/513/V.R./ 761 Brazing | Thermal Spray Powders | Cold Repair 04.08.2021 Plot No. 7917, GIDC, dtd. 05 /08/16 Compounds | Wear Plates | Fabrication products Ankleshwar (393002) as per hard copy. Office: Larsen & Toubro 43 513 Limited, L&T House, Ballard Estate, P.O Box: 278, Mumbai 400001 List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Ankit Steels, GSECL/CEG/GP- Approved Vendor” for manufacture of MS Flate Dtd. Office & Works : I/517/V.R./ 807 (As per IS 2062:2011 & 2062:2006) as per hard 15.08.2021 Ring Road No-2, dtd. 16 /08/16 copy Nahar Road 44 517 Gondwada, Urla Industrial Area, Raipur-493221 (Chhatisgarh M/s. Vishnu Cable GSECL/CEG/GP- Approved Vendor”for manufacture of LT PVC / Dtd. Industries, I/518/V.R./ 846 XLPE Armoured / Unarmoured cable and copper 22.08.2021 Works & Office: dtd. 23 /08/16 control cable as per hard copy E-669.D.S.I.D.C. Additional Items Industrial (s) for different Area,Narela, Delhi- types of ÄB 45 518 110040 Cable" Incorporatye L.No- GSECL/CEG/GP- I/V.R./1106 dtd.16/11/2016.

M/s Hitesh Industries, GSECL/CEG/GP- Approved vendor for Manufacture of LT PVC / Dtd. Works & Office: I/520/V.R./ 845 XLPE Armoured and Unarmoured cable and 22.08.2021 A-99/2a, Wazirpur dtd. 23 /08/16 copper control cable as per hard copy. 46 520 Industrial Area,Delhi- 52

M/s.Oxford Rubbers GSECL/CEG/GP- “Approved Vendor” for manufacture of Dtd. Pvt. Ltd., I/520/V.R./ 863 Conveyor belt with belting accessory as under 30.08.2021 Works & Office: dtd. 31 /08/16 per hard copy C-62, Bommasandra 47 521 Industrial Area, Hosur Road,Bangalore- 560099

M/s. Simpolo GSECL/CE(C)/Civi Approved Vendor for manufacture of different Dtd. Vitrified Pvt,LtdOld l/V.R/Simpolo/478 types of “Vitrified Floor Tiles,Wall Tiles,” as 30.08.2021 48 Civil Ghuntu Road,Morbi- dtd.31/08/16 under per hard copy 363 642,Gujarat M/s. Merric Industries GSECL/CEG/GP- Approved Vendor for manufacture of Dtd. Pvt., Ltd., I/522/V.R./897 Gravimetric coal feeders & its Spares & Fuel 11/09/2021 Works & Office: dtd. 12 /09/16 feeding System as per hard copy. 103,113 &114,7th 49 522 Main 3rd Cross, Peenya Industrial Area 3 Phase, Bangalore-560058 M/s. Amtech GSECL/CEG/GP- Approved vendor for Manufacturing of VFD-LT Dtd. Electronics (India) I/515/V.R./937 dtd. & HT, Soft Starter, Automation, Filters as per 22/09/2021 Ltd., 23 /09/16 hard copy. Works & Office: 50 515 E-6 GIDC, Electronics Zone,Gandhinager- 382 044,Gujarat. List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Jeumont Electric GSECL/CEG/GP- “Approved Vendor” for manufacture of High Dtd. India Pvt, Ltd., I/523/V.R./995 voltage Motors as under with following 12/10/2021 Work: dtd. 13 /10/16 conditions: 22 Km Stone, Vadodara-Halol Voltage Range from 415 V to 11 KV and Expressway, 328/13 capacity rating of 200 KW to 12000 KW. As per Jarod-391510, hard copy Vadodara, Gujarat. 51 523 Office: 615-616, 6th Floor, Bonanze „B‟ Wing, Sahar Plaza, Andheri Kurla Road, Andheri East, Mumbai

M/s. Northland GSECL/CEG/GP- Approved Vendor for manufacture of Dtd. Rubber Mills, I/524/V.R./1016 Conveyor belt as under with following 18/10/2021 Work: dtd.19/10/2016 conditions: 20th /5-6 Mile Stone G.T.Road, 500 mm width to 2400 mm width as per IS:1891 (Part-I 94 , IS 1891( Pt.-I & V) and as per Rai : 131029 customer requirement. 52 524 Sonipat (Haryana) Office: 8, Central Market Punjabi Bagh (West), New Delhi – 110026 (Indian

M/s. Redwop GSECL/ACE (C) Approved Vendor for manufacture of different Dtd. Chemicals Civil/V.R/Redwop/ type of “Construction Chemicals” as per hard 23/10/2021 Pvt,Ltd,Survey No- 587 Dtd.24/10/2016 copy 53 Civil 160, Plot No- 3,Village- Chhapra, Ta-Lodhika, Dist- Rajkot, Gujarat M/s. Varmora Granito GSECL/ACE (C) Approved Vendor for manufacture of different Dtd. Pvt,Ltd, Civil/V.R/Varmor/5 type of “Vitrified Floor Tiles, Wall Tile 27/10/2021 8-A, National High 87 Dtd.28/10/16 54 Civil way, At- Dhuva, Ta- Wnkaner-363621, Dist- Morbi, Gujarat.

M/s Shree Ram GSECL/CEG/GP- Approved Vendor for manufacture of M.S. Flats, Dtd. Steels, Works & I/525 /V.R ./ 1097 M.S. Angle, & M.S. Round as under. 10/11/2021 Office: dtd. 11 /11/16 1. M.S. Flate - 25 x 6 mm,50 x 6 mm, 75 x 10 55 525 Chandnidih mm 75 x 12 mm, 100 x 12 mm G.E.Road, Raipur 2. M.S.Angle- 50 x 50 x 6 mm, 65 x 65 x 6 mm 3. M.S.Round - 16 mm, 20 mm, 32 mm, 36 (C.G) 49201 mm,40 mm List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Metal Alloys GSECL/CEG/GP- “Approved Vendor” for manufacture of Copper Dtd. Corporation I/527/V.R ./ 1185 & Copper alloys, Copper Tubes Coppernickel 06/12/2021 Works & Office: dtd. 07/12/16 Tubes. Admiralty Brass Tubes and Alluminium Plot No.6 & 7, Survey Brass Tubes as per hard copy No. 232/233/236 & 237, Village, 56 527 Lakhabaval,Opp. Village: Naghedi, Post Khodiyar Colony, Jamnagar-361 006

M/s. Noble GSECL/CEG/GP- Approved Vendor” for manufacture of different Dtd. Electrodes Pvt. Ltd, I/528/V.R ./ 114 types & size of Welding Electrode as under: 29/01/2022 Works & Office: dtd. 30/01/17 (1). Noble M.S -2.50 x 350 mm,3.15 x 350 Block no- 140, mm,3.15 x 150 mm, 4.00 x 450 mm & 5.00 x Santej-Vadsar 450 mm-E-6013- Mfg as per As per BIS (2). Noble S.S- 2.50 x 350 mm,3.15 x 350 Road, 57 528 mm,3.15 x 150 mm, 4.00 x 450 mm & 5.00 x P.O-Santej, Tal- 450 mm-E-6013- Mfg as per As per IBR (3). Kalol, Dist- Noble-7018 -2.50 x 350 mm,3.15 x 350 mm,3.15 Gandhinagar,- x 150 mm, 4.00 x 450 mm & 5.00 x 450 mm- 382721 E-7018- Mfg as per As per IBR & IRS. Gujarat (4) Noble- X-2.50 x 350 mm,3.15 x 350 mm,3.15 x 150 mm, 4.00 x 450 mm & 5.00 x M/s. Aditya Ultra GSECL/ACE(C)/Ci Approved Vendor” for manufacture of different Dtd. 03.02.22 Steel Pvt, Ltd,Survey vil/V.R/Aditya Ultra types & size ofTMT-Bars of Fe Grade-500 of no-48, NH-8A, Steel/727 dtd. IS:1786:2008 58 Civil Wankaner Boundary, 03/02/17 (1) 8 mm, as per IS:1786:2008-Fe 500 Bhalgam, Dist- (2) 10 mm, as per IS:1786:2008-Fe 500 Rajkot,Gujarat- (3) 12 mm, as per IS:1786:2008-Fe 500 363621 (4) 16 mm, as per IS:1786:2008-Fe 500 M/s. Aashian Rolling GSECL/ACE(C)/Ci Approved Vendor” for manufacture of different Dtd. 09.02.22 Mills Ltd,Survey no- vil/V.R/Aashian types & size ofTMT-Bars of Fe Grade-500 of 59 Civil 136, Nr.friend Iapat Rolling/734 dtd. IS:1786:2008 kerala GIDC, bavla, 10/02/2017 (1) 8 mm, as per IS:1786:2008-Fe 500 ahmedabad,Gujarat (2) 10 mm, as per IS:1786:2008-Fe 500 Masta Machinery GSECL/CEG/GP- Approved Vendor” for manufacture of different Dtd. 15.02.22 Stores Pvt Ltd, I/529/V.R./204 types & size of Plummer block, (Bearing Works & Office: dtd. 16 /02/17 Housing), Adapter Sleeves C.I.Casting, Plot No. 553, Mangamese Steel Castin as under with following 60 529 G.I.D.C, conditions: Kathwada,Odhav 1. Plumber Blocks/ Bearing Housing- SN, SNA, Road, Ahmedabad- SNH, SNL SD etc, Cast Iron IS:210,Cast Steel 382430Gujarat IS 1030,S.G.Iron IS; 1865. M/s. Somany GSECL/ACE(C)/Ci Approved Vendor” for manufacture of different Dtd. 09.03.22 Ceramics Ltd, vil/V.R/Somany/79 types & size Vitrified Floor Tiles, wall Tiles as Village- Kassar, 4 dtd. 10/03/17 under: 61 Civil Bahadurgarh, Dist- 1.Ceramic wall tiles – 300 x 450 mm,300 x Jhajjar, Hariyana- 600 mm, 250 x 600 mm & 300 x300 mm. 124507 2. Ceramic Floor Tiles- 300 x 300 mm & 605 x 605 mm List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. JAPS GSECL/CEG/GP- Approved Vendor” for manufacture of different Dtd. 22.03.22 PROJECT, Works & I/530/V.R/323 dtd. types & size of EOT Crane, HOT Crane, Office: 23/03/17 Hydraulic & Mechanical grab and grabbing 565, Phase-II, Opp- crane, Elect wire rope hoist, Chain pully block, Vatva Railway Bar Screens and stop log gate as under: 62 530 Station, 1. EOT Crane,- 1 Ton to 20 tons- IS: 3177 Vatva GIDC, Vatva, 2. HOT Crane,- 1 Ton to 15 tons- IS: 807/3832 Ahmedabad-382445, 3. Hydraulic & Mechanical grab and Gujarat. grabbing crane-0.3 Meter ³ to 5 Meter ³ 4. Elect wire rope hoist-1 Ton to 20 tons- IS: 3938 M/s. Shera Metal Pvt, GSECL/CEG/GP- Approved Vendor” for manufacture of different types Dtd. 29.03.22 Ltd I/531/V.R/345 dtd. of ETP Cu, DHP Cu, Brass, Arsenical Brass Work: 30/03/17 Admiralty Brass, Aluminium Brass and Copper SP-1-2,SKS Industrial Nickle as under: Area, 1. ETP Cu- Size. - 10 to120 mm Outer Dia.- thic-0.5 to 20mm. Reengus, Sikar,- 2. DHP Cu-10 to 120 mm Outer 332404 Dia.- Thick-0.5 to 20mm. (Rajasthan) 63 531 3. 63 / 37 Brass-10 to 120 mm Office: Outer Dia-0.5 to 20mm 10/1/1 (4), VIP 4. Admiralty Brass-10 to 108 mm Group, Housing OuterDia.-Thick-0.5 to 20mm. society, Sec-10, 5. Aluminium Brass-10 to 108 mm Vidhyadhar Nagar, OuterDia.-Thick-0.5 to 20mm. Jaipur, Raj 6. 90/10 Copper Nickel-10 to 108 MmouterDia.-Thick-0.5to 20mm 7. 70/30 Copper Nickel-10 to 80 MmouterDia.-Thick-0.5to 20mm M/s.Exide Industries GSECL/CEG/GP- Approved Vendor for manufacture of different Dtd. 06.04.22 Limited, I/526/V.R/377 dtd. types of Lead Acid-Tubular Battery & Lead Acid Work: 07/04/17 - Plante Battery as under with following Haldia Factory, conditions: Durgachak, Dist- Purba Midnapur, 1. Lead Acid-Tubular Battery in SAN 64 526 West Bengal-721602 container (TBS range-OPzS Type – Office: 100 to 1000 Ah Exide House, 59E, 2. Lead Acid-Plante Battery in SAN Chowringhee Road, container (Plante range- YKP Type Kolkata - 700020 – 100 Ah to 2250 Ah.) However, Corporation has decided for Provisional Registration for under mention item M/S.R.B. Commercial GSECL/CEG/GP- basedApproved on submitted Vendor” interim for manufacture type test report of different of Dtd. 26.04.22 Corporation, I/534/V.R/459 dtd. types of HRC fuse, fuse base, cut out, Switch Work: 27/04/17 Disconnector, fuse holders & link disconnector 84, Vijaykar Wadi, S.V. Road, Malad (west), Mumbai-400 064. Office: 65 534 R-18, Sardargrahbldg, 198 L.T.Marg, Lohar Chawl, Mumbai- 400002. List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s.Puja Chemicals, GSECL/CEG/GP- Approved vendor for Manufacturing of Scale Dtd. 28.04.22 Work: I/536/V.R/463 dtd. cum Corrosion Inhibitor, Biocides, Bio- Plot No. 37,38 29/04/17 Dispersant, Corrossion Inhibitor,Flocculants/ Jagdish Industrial Polyelectrolytes, Organophosphonates & Low / Plot, Nr. Ganesh High Polymers (Polymeric dispersant) as under: Laxmi Dyg. & Ptg. 1. Scale cum Corrosion Inhibitor Mills, Gabbar Mataji 2. Biocides. Tample, Kadodara, 3. Bio Dispersant Tal. Palsana, Dist: 4.Corrossion 66 536 Surat (Guj) Pin- 5. Inhibitor, 394310 6.Flocculants/Polyelectrolytes, 7. Office: Organophosphonates & A-204, Shri Hari Park 8. Low / High Polymers (Polymeric Apartment, Behind dispersant) Center Point, Sagrampur Ring Road, Surat – 395 002

M/s. Alstone GSECL/ACE (C) Approved vendor for manufacturing of Alstone Dtd. 02.05.22 Industries Pvt Civil/V.R/Alstone WPC Hybrid, Alstone WPC Art, Alstone WPC Ltd.,Khasra No-420, 878 Doors, Alstone WPC Doors Frames, Alstone 67 Civil Keshwana DT.03/05/17 Oligo High Glass & Alstone Oligo Matt as per Rajput,Kotputli- Standard: JIS A 1481:2008 303108,Jaypur, Rajasthan M/S.Bobshell GSECL/CEG/GP- Approved vendor for manufacturing of Welding Dtd. 04.05.22 Electrodes Limited, I/536/V.R/ 491 Consumables & Wear Plates as under. Work: DT. 05/05/17 496, Bhagyalakshmi Bobweld, Bobstain, Bobcast, Bobhard, CPFTA, Industrial Estate, B/h- Xowem, Metal working, High alloy, BWP range Manpasand Weigh of Wear Plates as per hard copy Bridge, Sola Sntej Road, Village- Rakanpur,Tal- 68 537 Kalol,Dist- Gandhinagar-38721, Office: 802, Swagat Buildg. Near Lal Bungalow, C.G.Road, Ahmedabad-380 006

M/s.Electro Therm GSECL/ACE (C) Approved Vendor” for manufacture of different Dtd. 10.05.22 (India) Ltd.,Survey no-Civil/V.R/Electrothr types & size ofTMT-Bars of Grade Fe-415,Fe- 325, Nr-Toll m 896 500,Fe-550,Fe-500D,Fe-550D & CRS 500 as per Naka,Vill- DT.11/05/17 IS: 1786:2008 as under: 69 Civil Samakhiyali,Ta- (1) 8 mm, Bhachau, Dist- Kutch- (2) 10 mm, 370150, Gujarat (3) 12 mm, (4) 16 mm, List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. H.K. Ispat Pvt. GSECL/ACE (C) Approved Vendor for manufacture of different Dtd. Ltd.,P.B.No-17, Vill- Civil/V.R/H.K. types of KOTHI GOLD TMT-500 Bars as 09.07.22 Chikhodra,Vejalpur Ispat /15 under: 70 Civil Road, Tal- Godhra- DT. 10/07/17 (1) 8 mm, - Fe-415,Fe-500, Fe-500D 389001, Diost- as per IS; 1786:2008 Panchmahal. (2) 10 mm, - Fe-415,Fe-500, Fe-500D M/s.Pennar Enviro GSECL/CEG/GP- Approved Vendor for manufacture of different Dtd. Limited, I/541/V.R/718 types of Cooling water treatment chemicals & 10.07.22 Work & Office: DT. 11/07/17 Fuel Additives as under 186/A,IDA Mallapur, Amendment for (A) Fuel Additives Hyderabad- 500 076 Change of Name: (B) Furnace Oil Additive Amendment for (C) Water Treatment Chemicals Change of Name: GSECL/CEG/GP- 1. Antiscalant & Corrosion Inhibitor / I/change of Organophosphate 71 541 M/s.Pennar Industries name/700 Dt. 2. Scale Dispersant Limited, 02/08/2019 3. Iron Dispersant 186/A,IDA Mallapur, 4. Scale Remover / Descalant Hyderabad- 500 076 5. Non-Oxydizing Biocide / Biocide 6. Bio-Dispersant 7. Corrosion Inhibitor 8. Antiscalant – R.O 9. Polyelectrolytes (Flocculants / M/s. Wearresist GSECL/CEG/GP- Approved Coagulants) Vendor / Polymer for manufacture of different Dtd. 01.08.22 Technologies Pvt. I/545/V.R/795 types of Welding Electrodes, Epoxy Coating, Ltd. Works: DT. 02/08/17 WR Aerosols, & CC Flux cored wires & Wear 421/422, Por GIDC, Plate as per hard copy Ramangamdi, Vadodara- 72 546 391243.Gujarat. Office: 749/9, GIDC, Makarpura, Vadodara- 390 010

M/s Senor Metal Pvt, GSECL/CEG/GP- Approved Vendor for manufacture of different Dtd. 02.08.22 Ltd.,Works: Plot no- I/543/V.R/806 types of Welding & Brazing, Wires / Strips, 353, GIDC- DT. 03/08/17 Fasteners, & Copper & Copper Alloys as per 73 543 II,Dared,Jamnagar, hard copy Gujarat.-361004. Office:As above M/s K. C. GSECL/CEG/GP- Approved Vendor for manufacture of different types of LT Cables as per Dtd. 09.08.22 hard copy Powertracks, Works: I/545/V.R/824 1. PVC Insulated (Type A, B, C, HR, FR, FRLS) and PVC Sheathed Survey No.- 185/1/1, DT. 10/08/17 (Type ST1, ST2, HR, FR, FRLS), Aluminium and Copper Conductor Power Cable 1.1 KV up to and including 3½ Core and 4 Core and 300 Plot No. 7, Dokmardi, mm2 and (Armoured / Un-armoured - Single Core / Multi Core) Amli, Silvassa – 396 confirming to IS:1554 (Part-1):1988 with latest amendments. 230, D & NH. 2. PVC Insulated (Type A, B, C, HR, FR, FRLS) and PVC Sheathed 74 545 (Type ST1, ST2, HR, FR, FRLS), Copper Conductor Control Cable 1.1 Office: KV up to and including 27 Core and 6.0, 4.0, 2.5 and 1.5 mm2 148- Mohatshim (Armoured / Un-armoured – Single Core / Multi Core) confirming to IS:1554 (Part-1):1988 with latest amendments. Gunj, Allahabad – 3. Weather Proof Cables (Single Core / Multi Core) of Aluminium and 211003, U.P. Copper Conductor 1.1 KV un-armoured up to and including 2, 3 and 4 Core from 2.5 mm2 to 16 mm2 confirming to IS:694:1990 with latest amendments. 4. XPLE Insulated and PVC Sheathed (Type ST1, ST2, HR, FR, FRLS), Aluminium and Copper Conductor Power Cable 1.1 KV up to and List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s Maxim Tubes GSECL/CEG/GP- Approved Vendor for manufacture of Stainless Dtd. 10.08.22 Company Pvt, Ltd, I/545/V.R/826 Steel Seamless & Welded Pipes/ Tubes./ U- Works: DT. 11/08/17 Tubes as under: Survey no-105, Nr.66 1. Stainless Steel Seamless pipes - 6.00 KV Sub Station, mm to 219.10 mm OD Thickness 1.00 Pansar Road, mm to 27.00 mm Chhatral, 2. Stainless Steel Seamless Tube & Ü” Ta- Kalol, Dist- Tube- 6.00 mm OD & 0.70 mm Gandhinagar Thickness to 105 mm OD and 75 549 Gujarat- 382 729. Thickness 13.00 mm Office: 3. Stainless Steel Welded Tube / Pipes- B-92, Rivera Antilia, 6.00 mm to 114.30 mm OD & Nr. Pinnacle Thickness 0.70 mm to 3.00 mm Corporate Road, Prahlandnagar, Vejalpur, Ahmedabad Gujarat

M/s. Fluid Tech GSECL/CEG/GP- Approved Vendor for manufacture of Various Dtd. 10.08.22 Systems,Works:73, I/544/V.R/827 types of Gear Pumps under the brand name of Tribhuvan Ind. Estate, DT. 11/08/17 “ROTOFLUID” as per API: 676 standard as Opp.Road no-11, under 76 544 Kathwada GIDC, 1. “Rotofluid” Positive Displacement Pump- 05 Ahmedabad- LPM to 500 LPM at 1440 RPM 382430Office:As 2. “Rotofluid” Foot mounting type rotary twin above pump M/s. Autobat GSECL/CEG/GP- “Approved Vendor” for manufacture of different Dtd. 31.08.22 Batteries Pvt, Ltd, I/548/V.R/891 types of Lead Acid Stationary Batteries, S.M.F Work: DT. 01/09/17 Batteries. Survey no-96/1, N.H.No-8, 1. Sealed Maintenance Free Dumral Village Road, Batteries6V / 12V- Up to 75 AH Dumral-387355, 2. Lead Acid Stationary Battery cell - 77 548 Ta-Nadiad. 2V- Up to 500 AH

Office: „Autobat House‟ Near S.T. Stand, Nadiad- 387001 (Guj)

M/s Neelkanth GSECL/CEG/GP- “Approved Vendor” for manufacture of various Dtd. 03.09.22 Beltings, I/547/V.R/904 types of rubber conveyor belts & Transmission DT. 04/09/17 Beltings from 500 mm to 1600 mm as under Work: 1. Conveyor Belts- Grade- M-24, BN- A-7, Sports & 17- as per IS:1891 (Part-1)1994 Surgical Complex, 2. Conveyor Belts- Grade- HR T-1- 78 547 Kapurthala Road, 65° to 120°, HR T-2- 120° to Jalandhar. 150°,HR T-3- 150° to 180°,UHR (pb).India. as per IS:1891 (Part-2)1993 3. Conveyor Belts- Grade- Oil Office: Resistant (OR) - as per IS:1891 As above (Part-3)1988 4. Conveyor Belts- Grade- Hygienic – as per IS:1891 (Part-4)1978 List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Meeka GSECL/CEG/GP- “Approved Vendor” for manufacture of various Dtd. 15.09.22 Machinery Pvt. Ltd. I/552/V.R/937 types of Works: DT. 16/09/17 Single & Double Girder EOT Cranes, Wire Rope Unit 1:3822/B, Phase Hoists, Flame Proof Hoist/Cranes, Jib Cranes as IV, GIDC, Vatva, under 79 552 Ahmedabad, Gujarat- 1. EOT / HOT 382445 Single / Double Girder Overhead Cranes Flame Office: Proof & Non-Flame Proof - Capacity 1 T to 60 As above MT, - Class Duty- M1 to M8 Class-I To Class –IV- as per IS:-807,IS:-3177, M/s. Paragon Cable GSECL/CEG/GP- “Approved Vendor” for manufacture of various types & DT.89/09/22 Corporation I/550/V.R/947 size of LT Cables as under: 1. PVC Insulated (Type A, B, C) and PVC Sheathed (Type Work: DT. 19/09/17 ST1), Aluminium Conductor Power Cable 1.1 KV Grade 45/7, Prahlad Pur, for sizes 2 Core x 2.5 mm2, 3½ Core and 4 Core up to 150 Bawana Road, Delhi mm2 and (Armoured / Un-armoured - Single Core / Multi – 110 042 Core) confirming to IS:1554 (Part-1):1988 with latest Office: amendments. 2. PVC Insulated (Type A, B, C) and PVC Sheathed (Type As above ST1), Copper Conductor Control Cable 1.1 KV grade up to 80 550 M/s. Paragon Cable and including 27 Core and 1.5 to 4.0 mm2 (Armoured / Un- Corporation armoured – Single Core / Multi Core) confirming to Work: IS:1554 (Part-1):1988 with latest amendments. 45/7, Prahlad Pur, 3. XPLE Insulated and PVC Sheathed (Type ST1, ST2), Bawana Road, Delhi Aluminium and Copper Conductor Power Cable 1.1 KV grade up to and including 3½ and 4 Core and 400 mm2 – 110 042 (Armoured / Un-armoured – Single Core / Multi Core) Office: confirming to IS:7098 (Part-1):1988 with latest As above amendments. 4. XPLE Insulated and PVC Sheathed (Type ST1, ST2), Copper Conductor Control Cable 1.1 KV up to and M/s. Deccan GSECL/CEG/GP- “Approved Vendor” for manufacture of various types & Dtd. 21.09.22 Mechanical & I/551/V.R/ 961 sizes of Cast Basalt Lined items,- Pipe, Bends, Laterals, Boxes & launders lines & tiles Ceramic Products – Pipe, Chemical Industries DT. 22/09/17 Tiles, Tubes, Bends, Laterals, competent likes MDV, Pvt, Ltd, MPO Orifice, Ventury cone etc, Ceracoat, Ceracoat Lined Work: items, Special components- Wearwell, & super resist as D-50, MIDC, under: 81 551 Baramati, 1. Cast Basalt Lined Items (a) Pipes bends and laterals. -50 to 500 mm Dist- Pune-413133 NB Office: (b) Boxes and Launders lined with Basalt- 78 Bhosari Industrial As per requirement Estate Pune – 411 026 (c) Cast Basalt Tiles – 200x200x30mm thk. 2. Ceramic Products (a) Tiles -5 to 50 mm (b) Tubes - 40 to 125 mm NB M/s Shyam Cable GSECL/CEG/GP- “Approved Vendor” for Manufacturer of different types of Dtd. 03.10.22 Industries, I/540/V.R/1002 LT Cables as under: Work: DT.04 /10/17 (a) PVC Insulated (Type A, B, C, HR, FR, FRLS) and A-46, Sec-83, Phase- PVC Sheathed (Type ST1, ST2, HR, FR, FRLS), 82 540 II, Aluminium and Copper Conductor Power Cable 1.1 KV Noida-201305., India. up to and including 3½ Core and 4 Core and 300 mm2 and OFFICE: (Armoured / Un-armoured - Single Core / Multi Core) confirming to IS:1554 (Part-1):1988 with latest As above amendments. (b) PVC Insulated (Type A, B, C, HR, FR, FRLS) and List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s Deccan GSECL/CEG/GP- “Approved Vendor” for manufacture of various Dtd. 23.11.22 Mechanical and I/556/V.R/1173 types & sizes of under mention items: Chemical Ind. (P) DT. 24/11/17 1. Coal Feeders & Spares Ltd., Works: 2. Material Handling Equipments T-91, Bhosari Chain Conveyors, Chain 83 556 Industrial Estate, Pune Elevator, Screw Conveyor, - 411 026. Offioce: Ash Conditioners (pug mill) 78 Bhosari Industrial wet scrapper, bucket elevator- Estate Pune – 411 026 Range-5 to 500 TPH 3. Valves for MHE

“Approved Rotary Vendor” Airlock for Manufacturer Valve, Doubbleof different types Flap of welding M/s. Raajratna GSECL/CEG/GP- electrodes- S.S-TIG/MIG & Copper Coated MIG wires (Co2), Dtd Submerged Arc wires & Flux (SAW & FLUX) and M.S.-Flux core arc Electrodes Pvt Ltd, I/557/V.R/ 1249 welding wire (FCAW) as per Annexture-A 15/12/22 Work: Survey DT. 16/12/17 1. Manual Metal Arc Welding Electrode (MMAW) of 2..00,2.50,3.15 /3.20, 4.00 & no- 69/1 & 70,Village- 5.00 mm Bileshwarpura, A‟bad-Mehsana (a) Special pipe welding electrodes- E-6010/E- 6011/E-7010/E-8010/E-8018/E-8045 Highway, (b) Low & Medium Tensile Steel Welding Ta- Kalol-382721, Electrodes- E-6012/E-6013/E-6022/E-7014/E- 7016//E-7018/ E-7018 H4R 2560/ E-7024/E- Dist-Gandhinagar, 6013 84 557 Offioce: (c) Low Alloy Welding Electrodes for Low Temperature Services- E-7018-1, E-7018-G, 11, Sona Roopa, Opp. 8018-G, 8018-C1, 8018-C2, 8018-C3 Lal Bunglow, (d) Electrodes for High Tensile & Quenched & Tempered Steel.- E-7018-A1, E-9019-G, C.G.Road, 9018M, 9018-D1, E-10016-G, E-11018M Navrangpura, (e) Welding Electrodes for Creep Resistant Steel.- Ahmedabad– 380006, E-8018-B2, E-9018-B3, E-8018-B6, E-8018- B8, E-9019-B9 Gujarat (f) Hard Facing Welding Electrodes- 8555 E1- UM-250, 855-E1- UM-400, 855-E1-UM-6 , 8555 E1-UM-60 GR, 8555 E1-UM-400S, 855 E1-UM-60S, 8555 E7UM-250KP. 553 M/s.Satellite GSECL/CEG/GP- “Approved Vendor” for manufacture of LT PVC/XLPE Dtd Cable (P) Ltd, I/553/V.R/08 Armoured / Unarmoured Power & Control Cables as under 01/01/23 mention items: DT. 02/01/18 Work: (1) 2 Core to 4 Core x 2.5 sq.mm to 16 F-626, RIICO Sq. mm LT PVC Un-armoured Industrial Area, Cable- IS: 694/2010 Ph-I, Bhiwadi (2) (a) 2 Core to Multicore x 2.5 Sq. 553 (Rajsthan) 85 mm to 400 Sq. mm LT PVC Office: Un-armoured /Armoured A-36, Rajouri Aluminium Cable. Garden, Ring Road, (b) 2 Core to 27 Core x 2.5 Sq. New Delhi-110027 mm LT PVC Un- armoured / Armoured Copper Control Cable (c) 4 Core to 12 Core x 4 Sq. mm LT PVC Un- armoured List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s.KEW Fusegear GSECL/CEG/GP- “Approved Vendor” for manufacturer of different DT. 08/01/23 (P) Ltd., I/555/V.R/36 types of Switchgear, Fusegear, Controlgear, & LT Work: DT. 09/01/18 Distribution Box as under mention items. Plot No. C 1- Amendment:L.No- 1. HRC Fuse Switch- Up to 630 AMP B/336/38, CEG/Testing- 2. HRC Fuse (BS Type)- Up to 400 AMP 3. HRC Fuse (DIN Type)- Up to 630 AMP G.I.D.C. Industrial Electrical/555/VR/4 4. Re-Wirable Fuse Unit- Up to 200 AMP Estate, 97 Dt.02.06.18 86 555 5. Isolator Switch- Up to 630 AMP Makarpura,Vadodara 6. Fuse Holder- Up to 630 AMP – 390 010 7. Changeover Switch- Up to 630 AMP Office: 8. Switch Fuse- Up to 200 AMP 336/38, GIDC Estate, 9. Loom Switch- Up to 16 AMP Makarpur Vadodara – 10. Cable Tray & Ladder- Perforrted 390 010 Type & Ladder Type 11. Pole Hardware- Insulated Fitting, Earting M/s Sunshine GSECL/CEG/GP- “Approved & Protection Vendor” Accessories, for manufacturer Industrial of different Dt.16.01.23 Conveyors (P) Ltd., I/554/V.R/ 59 types of Conveyors Belts as under mention Work: Village DT. 17/01/18 items. Sankara, Post Somni, 1. Conveyor Belt (Nylon/Nylon & EP- Width Distt. Rajnandgaon from 400 mm to 2000 mm (8 Ply.) - (C.G.). Manufactured as per 87 554 Office: IS:1891_(Part-I to V latest) in all types & 1-A, Govt. Industrial Grade-M-24, N-17, HD, HR-SHR, & FR Estate, Rajanadgaon (C.G.)

M/s. Agarwal TMT GSECL/ACE Approved Vendor” for manufacturer of different DT. 28/01/23 Industries Pvt Ltd, (C)/Civil/V.R/Agar types of Friends 500 HD TMT Bars as under: S.No- 162, Village- wal TMT / 272 1.8mm,10mm,12mm,16mm,20mm,25mm & Ranesar, B/h Super DT. 29/01/18 32mm – Grade-Fe-500 as per IS:1786:2008 88 Civil Gas, Bavla-Bagodara Highway,Ta- Balvla, Dist- Ahmedabad.

M/s. Sanghi Industrial GSECL/ACE Approved Vendor” for manufacturer of cement as DT. 13/02/23 Ltd, (C)/Civil/V.R/Sang under: Sanghipuram, hi Cement/ 298 1. OP Cement-Grade-53 & 43 – IS: 89 Civil Ta- Abagdasa, Dist- DT.14/02/18 269:2015 Kutch, Gujarat-37051 2. PP Cement-Grade-PPC-1489(pt- I):1991 3. PS Cement – Grade – PSC – M/s. Allied GSECL/CEG/GP- Approved Vendor” for manufacture of DT. 13/02/23 LT PVC/XLPE Armoured / Unarmoured Power & Control Cables as Engineering works I/562/V.R/124 under mention items: Pvt, Ltd, DT. 14/02/18 1. PVC Insulated (Type A, C, D, HR, FR, FRLS) and PVC Sheathed (Type ST1, ST2, FRLSH), with Solid/Stranded Aluminium and Copper Works: Amendement - Conductor, Class-1, Class-2, Class-5, Sheathed/Unsheathed (Type ST1, M-11 & 22, Badli GSECL/CEG/GP- ST2, ST3, FRLSH) Cable for working voltage up to and including1100V Industrial Estate, I/562 V.R./1211 Dt. for sizes:- IS:694:1990 with latest amendments. 90 562 (a) Single Core circular unsheathed up to & including 630 sq.mm Delhi-42. 19.12.18 (b) Single Core circular sheathed up to & including 50 Sq.mm Office: (c) Flat Twin/Three Core without ECC up to 50 sq.mm (d) Multi Core Circular up to 3 Cores, M-11, Badli Industrial up to 50 sq.mm Estate,Delhi-42 2. PVC Insulated Heavy Duty Electric Cable for working voltage up to & including 1100 V for sizes:- IS:1554 (Part-1):1988 with latest amendments. (a) Single Core Unarmoured/Armoured up to 630 sq.mm (b) Multi Core up to 4 Cores-unarmoured/armoured up to 400 sq.mm List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s.Kwality Cable GSECL/CEG/GP- Approved Vendor for manufacture of LT DT. 13/02/23 India, I/563/V.R/125 PVC/XLPE Armoured / Unarmoured Power & DT. 14/02/18 Control Cables as under mention items: Works & Office: (1) IS:1554 (Part-1): 1988 with latest 91 563 C-152-153, Sector-5, amendments. Bawana Industrial (a) Multicore up to 4 Core x 6 mm2 to Area, 400 mm2 LT PVC Armoured cable Delhi-10039 (b) 3.5 Core x 25 mm2 to 150 mm2 LT PVC Unarmoured Cable M/s. Remco Industries GSECL/CEG/GP- “Approved Vendor” for manufacture of LT DT. 14/02/18 (India), I/565/V.R/133 Cables as under: DT. 15/02/18 Works & Office: 1. 2 Core x 2.5 mm2 to 4 mm2 and 4 Core x 4 mm2 to 16 mm2 LT PVC Unarmoured Cable - 92 565 340A/8, Street No- IS:694:1990 with latest amendments 1A, Friends Colony Industrial Area, G.T.Road, Shahdara, Delhi-95

M/s T.P.P. Boilers GSECL/CEG/GP- Approved Vendor”for manufacturer of different types of DT. 18/02/18 Pvt. Ltd. I/564/V.R/146 IBR approved Boiler Pressure parts as per under mention WorK: DT. 19/02/18 items. 1. Super heater Coil- Plot No. 703 – 716, (Radiant-super heaters, Pendant-super heaters, Final- G.I.D.C. Waghodia super heaters) Tal.-Vadodara, 2. Economizer Coil Gujarat – 391760 (Plain Tubular Economizers, Finned 93 564 Office: Economizers, Cast Iron Gilled 69-/70,Ashok Economiser) Chembers, 4th Floor, 3. Boiler Bank Tubes 4. Steam Generating Bend to Shape Devaji Tatanji Marg 5. Water Wall Tubes & Panels with or (Bharuch Street) without swaged ends, Masjid Bunder (E), 6. Steam Headers Mumbai-400009 7. De-Super heaters 8. Evaporator Coils / Tube 9. Studded Bed Coils / Studded Tubes List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s.ABB India Limited, GSECL/CEG/GP- Approved Vendor for manufacture of 66 KV, DT. 19/02/23 Work: I/569/V.R/147 132 KV, 220 KV & 400 KV Horizontal Double P.O. Maneja, DT. 20/02/18 Break Isolator, Horizontal central Break Isolator Maneja,Vadodara-390013 Gujarat. Amendement vide & Earth switch as under: Office: L.No- 1. 66 KV Horizontal Double Break, Horizontal ABB India Ltd, 21st Floor, GSECL/CEG/GP-I/ central Break & Earth Switch World Trade Centre, Change of 2. 132 KV Horizontal Double Break, Horizontal Brigade Gateway,26/1 Dr. Name/211 central Break & Earth Switch Rajkumar Road, Malleshwaram West, DT. 24/02/20 3. 220 KV Horizontal Double Break, Bengaluru-560055 Horizontal central Break & Earth Amendement:- Switch Dt.24.02.20 4. 400 KV Horizontal Double Break, Works: Horizontal central Break & Earth 94 569 M/s. ABB Power Products and Systems India Switch Limited, P.O. Maneja, Maneja, Vadodara - 390013.Gujarat Office: 21stFloor,World TradeCentre, Brigade Gateway, No-26/1 Dr. Rajkumar Road, Malleshwaram West, Bangaluru-560055

M/s.Vishal Ispat GSECL/ACE Approved Vendor” for supply of sarvshakti TMT DT. 25/02/23 Survey no-4/1,2 &3, (C)/Civil/V.R/Sarvs Bars as under: 39/4,5,6, Village- hakti TMT/323 8mm,10mm,12mm,16mm,20mm,25mm & 32mm 95 Civil MoraL, Vatar Road, DT.26/02/18 – Grade-Fe-415,Fe-415D,Fe-415S,Fe-500,Fe-- Vapi & NBSP, Dist- Fe500S,Fe-550D as per IS:1786:2008 Valsad-396191, Gujarat M/s.Nisha Cable Co GSECL/CEG/GP- Approved Vendor for manufacture of LT PVC DT. 06/03/23 (P), Ltd, I/574/V.R/191 Unarmoured Cables as per IS:694:1990 as Work & Office: DT. 07/03/18 under: 7/86 B, Arjun Galui, Ammended L.No- 1. 2 Core x 2.5 Sq.mm LT PVC Cable. 96 574 Vishwas Nagar, GSECL/CEG/GP- 2. 2 Core x 4.0 Sq.mm LT PVC Cable Shahdara, Delhi- I/574/V.R/496 Dt- 3. 4 Core x 4.0 Sq.mm LT PVC Cable 110032 13.03.18 4. 4 Core x 6.0 Sq.mm LT PVC Cable 5. 4 Core x 10.0 Sq.mm LT PVC Cable M/s Forbes Marshall GSECL/CEG/GP- Approved Vendor” for Design, & Manufacture of DT. 14/03/23 Pvt,Ltd, I/558/V.R/212 different types of Steam Systems Products & Work: Plot DT. 15/03/18 Ancillary equipments,Emission monitoring system, No. B-85,Phase-II, Dust monitoring system, Gas analyzer vibration Chakan Industrial monitor system, industrial analytical equipments and system, industrial water analytical equipments and Area,Village- system, IP convertor, FM controls & valves, etc as Savardari-Chakan, 97 558 under: Tal-Khed,Dist- Pune- 1. Air Efficiency Solutions – Airmon, MAC, FAD 410501. Meter Office: A- 2. Enviro – Dust Monitors, Emission Monitoring 34/35, MIDC Estate, Analysers (SOX, NOX etc) “H” Block, Pimpri, 3. FM Controls – PLC/DCS/SCADA Pune-411018 4. FM Valves – Gate, Globe, Check, Ball Valves 5. Process Analytics – pH/ Conductivity/ DO2 Transmitters, and Water Quality Analysers for List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s Forbes Marshall GSECL/CEG/GP- Approved Vendor for Design manufacturer of different DT. 14/03/23 ARCA Pvt,Ltd, I/559/V.R/209 types of Control Valves, Desuperheaters, PRDSH, Mini Cooler, Actuators asunder: Work & Office DT. 15/03/18 1. Globe Control Valves Plot No. A- 98 559 34/35,MIDC Estate, (a) Control Valves / On-off Valve (Ecotorl) H-Block, (b) Control /On-off valves with bellow Pimpri-Pune-411018 Sealing (c) Control/On-off valves with steam Jacketing M/s Krohne Marshall GSECL/CEG/GP- Approved Vendor for Manufacturer of different types DT. 14/03/23 Pvt, Ltd, I/560/V.R/210 of Magnetic flow meter, Variable Area meter, Votex Work: DT. 15/03/18 flow meter, Mass flow meter, ultrasonic flow meter, A-36, B-14, H-Block, Level instruments & flow switches as undr: MIDC Pimpri, Pune- 1. Magnetic Flow meter 411018 (a) Optiflux 4000 99 560 Office: (b) Optiflux 2000 A-36, B-14, H Bock, (C) Ecomag MIDC Pimpri, Pune - (D) Aquamag 2. Cable Area meter 411018 (a) H250/RR/M40, H250/RR/M30 (b) H250/PTFE/M40 H250/PTFE/M30 3. Vortex Flow meter M/s Forbes Marshall GSECL/CEG/GP- Approved Vendor for Manufacturer & supply of different types of DT. 14/03/23 Pressure & Temperature Gauge and its accessories as Under: (Hyd) Pvt,Ltd, I/561/V.R/211 Pressure Gauges Work: Plot DT. 15/03/18 1.(a) SP- SS Case Process Pressure Gauge – 100 & 150mm (b) SP- SS Case Process Pressure Gauge – 200 & 250mm No. A-19/2 &T-4/2, 2. SF- Solid Front Pressure Gauge IDA Nacharam, 3. PP- Polypropylene case process pressure gauge – PP 4. GP- General purpose pressure gauge – 63mm 100 561 Hyderabad-500076 5. MG- Test (Master) Gauge Office: 6. CG- Low Pressure capsule Gauge Plot No. 19/2 & T- 7. SH- Schaffer Diaphragm Pressure Gauge 8. EP- Electrical Contact Pressure Gauge 4/2, IDA Nacharam, Chemical (Diaphragm) Seal & Differential Pressure Gauges Hyderabad-500076 1. DP-SP- Diaphragm Seal Pressure Gauge 2. SD- Single Diaphragm Differential Pressure Gauge 3. SDE- Single Diaphragm Differential M/s.Heat Chem GSECL/CEG/GP- Approved Vendor for Design, & Manufacture of Heat DT. 16/03/23 Engineering Pvt. Ltd, I/567/V.R/227 Exchanger (Shell & tube, Fin and plate type), Work & Office: DT. 17/03/18 pressure vessels, Reaction vessels, Storage tanks ,Oil Plot no-4608, Phase-IV, coolers , packed column ,Blowers etc as under: 101 567 GIDC, 1. Heat Exchanger- Type-Shell and Tube- Industrial Estate, Vatva, 2500 OD x 6M Length x 20 Tone Ahmedabad-382445 weight 2. Pressure Vessel- Size-3000 ODX 6000 LG x 22-25 MM THK M/s Neelkanth Rubber GSECL/CEG/GP- Approved3. Reaction vendor Vessel- of Type manufacturing Jacketed -Size- of different types DT. 26/03/23 Mills, I/575/V.R/258 of conveyors belts- Width 300 mm to 2500 mm, Work: DT. 27/03/18 (Asper required Ply)- As per IS:1891-(Part-I to IV) Gazipur,Kapurthala latest) in all types [Grade-M-24, N-17, HR, Road, SHR,OR,Hygienic], Nylone, Cotton & EP type & 102 575 Jalandhar – 144 013. IS:1891-(Pt-V) latest CAN/CSA/M-422/M-87, and Office; IS:3191 & DIN-22103 for Grade-FR Varyana, Kapurthala Road, Jalandhar- 4144013 List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. AIA Engineering GSECL/CEG/GP- Approved Vendor” for Manufacture of Different DT. 08/04/23 Ltd Work: I/566/V.R/312 types of Centrifugally cast inserted grinding rolls, L-3, MIDC Area DT. 09/04/18 Biull Ring Segments, Airport Assembly Grinding Hingna Road, Nagpur- Media and all vertical & horizontal mill as under: 440016 1.Centrifugally Cast Inserted Grinding Rollers in 103 566 Office: improved metallurgy as well as in Sinter Cast 115 GVMM Estate, metallurgy Odhav Road, 2. Special High Chrome Bull Ring segments and Ahmedabad-382410 High Chrome Bull Ring Segments in Improved as well as in Sinter Cast metallurgy for all types of Vertical Coal Mills. M/s. Prabhu Rockshape GSECL/CEG/GP- Approved Vendor” for Manufacture of Different DT. 09/04/23 Machinery Pvt, Ltd, I/573/V.R/315 types of Wear Resistant Plates with fabrication, High Aliumina Ceramic & Heavy, Critical Industrial & Work; DT. 10/04/18 A-188, M.I.D.C, Structural fabrication.as under Chincholi,Solapur 1. Wear Resistant Plates with Fabrication thereof - 104 573 Base Plate MS with Hard facing (Chrome carbide / Office: Tungsten Carbide/Complex Carbide Hardness – 55 to AS above 65 HRC Base Plate Thickness – 5mm to 100mm Hard facing Thickness -3mm to 12mm Standard Size – 1150mm x 3100mm As per Customer Drawing M/s. Shree Hanuman GSECL/CEG/GP- Approved Vendor for Manufacture of Different types of M.S.Angle, DT. 15/04/23 M.C.Channel & L.C.Chhanal as per IS 2062 as under: Loha Limited, I/568/V.R/339 1. M.S.ANGLE 35 X 35 X 4 Work : DT. 16/04/18 2. M.S.ANGLE 35 X 35 X 6 Plot no- 251/252, Urla 3 M.S.ANGLE 40 X 40 X 4 4. M.S.ANGLE 40 X 40 X 6 Industrial Area, 5. M.S.ANGLE 45 X 45 X 4 Raipur- 6. M.S.ANGLE 45 X 45 X 6 105 568 493221(Chhattisgarh 7. M.S.ANGLE 50 X 50 X 4 8. M.S.ANGLE 50 X 50 X 6 Office: 9. M.S.ANGLE 55 X 55 X 4 Agrasen Chowk, 10. M.S.ANGLE 55 X 55 X 5 Bajrangnagar, Raipur- 11. M.S.ANGLE 60 X 60 X 4 492001 (C.G.) 12. M.S.ANGLE 60 X 60 X 5 13. M.S.ANGLE 65 X 65 X 4 14. M.S.ANGLE 65 X 65 X 6 15. M.S.ANGLE 65 X 65 X 8 M/s.ION Exchange GSECL/CEG/GP- Approved Vendor for Manufacture of Different types DT. 20/04/23 (India) Limited. I/572/V.R/357 of water treatment chemicals as under: Work: DT. 21/04/18 1. Corrosion Inhibitor Plot-no-19/A, Phase-II, 2. Polymeric Dispersant. IDA 3 Bio-Dispersant Patancheru,Sangareddy 4. Non Oxidizing Biocide 106 572 Dist-502319, Medak, 6. Polyelectrolyte / Flocculant / Telangana Coagulant Office: 7. Oxygen Biocide ION House, Dr.E. 8. Oxygen Scavenger Moses Road, 9. Ph Booster Mahalaxmi, Mumbai- 10. Scale Inhibitor 400011, India. 11. RO Antiscalant chemicals 12. Fire side Chemicals M/s.Lustre Engineering GSECL/CEG/GP- Approved Vendor for “Manufacturing and Supply of DT. 22/04/23 Corporation I/571/V.R/362 different types of EHV Current Transformer of rating DT. 23/04/18 ranging from 132 KV to 220 KV”. Office & Works: R-208, TTC Industrial However, for 400 KV CT, at present the party has 107 571 Area, MIDC, Rabale, applied for vendor registration as per vendor Navi Mumbai-400701. development policy with GETCO and is under process. The registration of GETCO for the item 400 KV CT is directly applicable to GSECL. List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s Manisha Industries, GSECL/CEG/GP- Approved Vendor for “Manufacturing and Supply of DT.02/05/23 I/577/V.R/394 different types of valves ,strainers & filters are as under Work; & Office: DT. 03/05/18 1. BALL VALVE- ½” to 24”- 150# to 2500# 40,Shreeram Industrial 2. GATE VALVE- ½” to 48”- 150# to 2500# 3. GLOBE VALVE- ½” to 48”- ND- 40,150# to 2500# Estate, Anup Engg. 4. CHECK VALVE(NRV)- ½” to 48”- D- 40,150# to 108 577 Compound, B/H CMC 2500# Odhav Road, 5. DIPHGRAM VALVE- ½” to 12”- 150# Ahmedabad-382415 6. BUTTERFLY VALVE- 1½” to 48”- 1½” to 48” 7. PULP/KNIEF GATE VALVE- PN10/PN16/150# 8. CONTROL VALVE- 150#, 300# 9. SAFETY VALVE- 1” to 8”- 150# to 2500# 10. PRV- 1” to 4”- 150#, 300# M/s Apar Industries GSECL/CEG/GP- Approved Vendor” for manufacture of LT Cables as DT. 01/05/23 Ltd,(Unit:Uniflex I/579/V.R/382 under: Cables), DT. 02/05/18 1. 11 KV HT Cable of sizes from 1 Core x 150 mm2 Amendement vide to 3 Core x 400 mm2- IS:7098 (Part-2): 2011 with Work; L.No- latest amendments 158 to 163, GIDC- GSECL/CEG/GP- 2. 1.1 KV LT Cable of sizes 3½ Core x 95 to 3½ Umbergaon. Dist- I/579/V.R/402 Core x 300 mm2- IS:7098 (Part-1): 1988 with latest Valsad, Gujarat-396171 DT. 03/05/18 amendments 109 579 3. (a) 1.1 KV LT Cable of sizes from 2 Core x 4 mm2 Office: to 3½ Core x 400 mm2 - IS:1554 (Part-1): 1988 with 301/306, Panorama latest amendments Complex, R.C.Dutt (b) 1.1 KV LT Cable of sizes from 2 Core to 19 Road, Vadodara- Core x 2.5 mm2 and 2 Core to 4 Core x 6 mm2 - 390007, Gujarat IS:1554 (Part-1): 1988 with latest amendments 4. 1.1 KV LT Cable of sizes from 1 Core x 2.5 mm2 to 1 Core x 6 mm2 - IS:694:1990 with latest M/s MBH Pumps (Guj) GSECL/CEG/GP- Approved Vendor for “Manufacturing and Supply of DT. 04/05/23 Pvt. Ltd, I/578/V.R/410 different types of pumps as under: Work; & Office: DT. 05/05/18 1. Portable Submersible Pumps- UP TO 10 HP 578 110 14,Naroda Industrial 2. Self Priming Mudd Pumps Set- UP TO 40 HP Estate, Ahmedabad- 3. Submersible Borewell Pumps-0.5 HP to 150 HP 382330 4. Submersible Monoset Pumps- UP to 50 HP Ms.SRJ Peety Steel GSECL/ACE(C)/Civil Approved5. Centrifugal vendor Monoblock of manufacturing Pumps- UPof TMT to 30 BarsHP of DT. 18/05/23 Pvt.Ltd. /V.R/Shree OM IS:1786:2008as under: Plant-D-51/1, TMT/468 111 Civil Additional MIDC, DT. 19/05/18 (1). 8mm,10mm,12mm,16mm,20mm, 25mm & Village-Jalna-431203, 32mm – Grade-Fe-500 as per IS:1786:2008 Maharashtra.

M/s. Mecaster flow GSECL/CEG/GP- Approved Vendor” for manufacture of different types DT. 31/07/23 solutions private I/582/V.R/707 of Industrial valves as under: limited.,Ahemedabad- DT. 01/08/18 382330.0 1. Self-Actuated Pr. Reducing Valve - ¼ „to 4 “ Higher size also mfg. - Flange End: 150#,300#, & Work; 600# Screwed, Plot no.C - 1, 39 / 8A, S.W & B.W. End 112 582 phase-3,Naroda GIDC, 2. Safety Relief valve - ½” to 10 “ - Flange Ahemedabad-382330 End:150#, 300#, 600#, 900#,1500# & 2500 Screwed, S.W & B.W. End Office: 3. Pr. Reducing Station - 1” to 6 “ - Flange End:150# - 2500 Screwed, S.W & B.W. End As above 4. De-super heater - 1” to 32 “ - Flange End:150# - 4500 Screwed, S.W & B.W. End 5. Pr. Reducing cum De-super heating station - 1” to 10 “ - Flange End:150# - 4500 Screwed, S.W & List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s Hindustan GSECL/CEG/GP- Approved Vendor for manufacturing and supply DT. 03/08/23 Petroleum Corporation I/576/V.R/740 of Transformers Oil, Greases and various types Limited. DT. 04/08/18 and grades of lubricants (Lubricating Oils). Work; Mazgaon Terminal, Haybunder Road, Mumbai-400033

113 576 Office: HPCL, Ahemedabad Lube Regional Office, Petroleum House, Behind Memnagar Fire station, Ahmedabad- 380009

M/s. Flow-Tek Valves GSECL/CEG/GP- Approved Vendor for manufacturing of different types of Industrial Valves as DT. 13/08/23 under: & Controls Inc, I/584/V.R/777 (A) Valve , Ahmadabad DT. 14/08/18 1. Deluge Valve - Flanged End - 2”to 6” - 150# 2. Pr.Reducing Valve IBR & NON IBR – Flanged End - 1” to 16” - 150#,300# 3. Safety Relief Valve / Thermal Relief Valve /Pr. Relief Valve IBR & Non- Work; IBR - Screwed End / Socket weld End/ Flanged End - ½” to 6” & 1”X 1”6” X Plot No-172-173, Road 8” 10” X 14” - 150x150#, 300#x150#,600#x150# HxE 4. Knife Edge Gate Valve (Unidirectional Type)- Flanged End-1.1/4”to 32”- No-4, 150# Kathwada G.I.D.C, 5. Globe Valve IBR&NON IBR – Screwed End / Socket Weld End / Flanges 114 584 End-½”to12”–800#, 1500#, 150#, 600# Kathwada, 6. Globe Valve IBR & NON IBR – Screwed End / Socket Weld End / Ahmedabad-382430. Flanges End - ½”to36”- 800#,1500# 150#,300#. (B) Non Return Valve(IBR & Non IBR) 1. Swing Type Check Valve - Flanged End - 1.1/2”to16”- 800#, 150#, 300#, Office: 600# 2. Dual Plate Check Valve - Flanged End - 2.1/2”to16” - 150# 3. Disc Check Valve - Flanged End –1/2”to 6” - 150#, As above 4. Wafer Check Valve - Flanged End - 2” to 18” - 150# 5. Lift Check Valve - Screwed End / Socket WeldEnd / Flanged End - ½” to1- 1/2” - 800#,1500#,150#,300# M/s. Ambison GSECL/CEG/GP- “Provisional Vendor“ for manufacturer of mill parts Validity will be Industries, I/588/V.R/883 as under: till the scheduled 148/2/4, Balvant Park DT. 18/09/18 A- Mill type-MWK-35 ( Beater delivery period Ind. Estate, wheel Mill)- Complete mill door assembly, Complete mentioned in the Techno Estate, Wonder classifier upper part, Complete classifier lower part, order. After Point Building Bearing Housing Assembly and others beater wheel completion of six 115 588 Khancho, mill related parts. months Amraiwadi,Ahmedabad- performance from 380026 B- Mill type-MWB-35 ( Beater the date of wheel Mill)- Beater wheel mill body, Classifier successful upper part body, Classifier lower part body, classifier ccommissioning baffle-I, and Classifier baffle-II and others beater of the material / wheel mill related parts, equipments M/s.Shriram Telelink GSECL/CEG/GP- Approved Vendor for manufacturing of different 10/2/2023 46/4/1, Site- I/585/V.R/939 types of LT PVC/ XLPE Armoured/ Unarmoured 4,Sahibabad Industrial DT. 03/10/18 Power & Control Cables as per submitted documents 116 585 Area, and BIS certificate are as under: Sahibadad, Ghaziabad- 1. 2 Core x 2.5 Sq.mm to 4 Sq.mm and 4 Core x 4 201010 (U.P) Sq.mm to 16 Sq.mm LT PVC Un-armoured Cable (Cable wound/suppy on Drum)- As per IS:694 / 2010 M/s.Simplex GSECL/CEG/GP- The2.(A) corporation 2 Core x 2.5 has Sq.mm decided to to4 Sq.mm,enroll your Multi firm Core as 25 10/9/2023 Engineering & Foundry I/587/V.R/968 “Provisional Vendor“ for manufacturer of Beater works Pvt. Ltd, DT. 10/10/18 wheel mill type MWK-35 parts as under. 65, Industrial Estate, 117 587 Bhilai-490026, 1. Beater wheel mill type MWK-35 Complete Mill (C.G), India Door Assembly, Complete Mill Body Assembly, Complete Classifier Upper Part, Complete Classifier Lower Part, List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. “Approved Vendor” for manufacture of different types of M/s.Balajee Structurals GSECL/CEG/GP- MS Angle, MS Beam, MS Channel, MS Flat, MS Round & 10/10/2023 (India) Ltd., I/589/V.R/977 M.S, Coloum beam as per IS IS:2062/2006 - E-250-A as Ring Road DT. 11/10/18 under: No.2,Tatibandh, Amedment:-I 1. M.S.Angle- 20x20x3/4/5 mm to 492009 GSECL/CEG/GP- 150x150x10/12/15/16 /18/20 mm Raipur,(C.G) I/589/V.R/1200 2. M.S.Channel- 75 x 40 x 4.8 mm to DT. 19/12/18 200 x 75 x 6.2 mm. Amedment:-II 3. M.S.Beam- 100 x 50 x 4.7 mm to 250 x 125 x6.9 mm. GSECL/CEG/GP- 118 589 4. M.S.Flate- 10 x 3/4/5/6 mm to 100 I/589/V.R/1235 x 5/6/8/10/12 mm. DT. 27/12/18 5. M.S.Round- 5 mm & 90 mm. Amedment:-III 6. M.S.Coloum beam- 100 mm & 150 GSECL/CEG/GP- mm. I/589/V.R/801 Amedment:-I DT. 31/08/19 5. M.S. Round-5 mm to 90 mm- IS:2062/2006- E-250-A 6. M.S. Coloum beam -100 mm to 150 mm-IS:2062/2006- E-250-A Amedment:-II M/s. Micro Process GSECL/CEG/GP- Approved vendor of manufacturing and supply of 19.10.23 Controls, I/586/V.R/1003 Pressure & Temperature Gauge& Switch, RTD, DT. 20/10/18 Thermocouple, Level Gauge & Switch as under: Work: & Office 1. Pressure Gauges- Sizes 40,50, Plot No.3231, Phase III, 63,100,150, 200, 250 & 300mm 119 586 GIDC, 2. Pressure Switches Chhatral-382 729, Dist- 3. Temperature Gauges.- Sizes- Gandhinagar. 63,100 & 150mm Gujarat. 4. Temperature Switch- 5. RTD & Thermocouple- RTD-PT- M/s. TMEIC Industrial GSECL/CEG/GP- Approved 100- 3.2, vendor 6mm, of 8mm, manufacturing 10mm & and supply of HT 11/5/2023 Systems India Private I/591/V.R/1059 motors & MV-HT Drive as under: Ltd DT. 06/11/18 1. H.T.Motor-3.3/6.6/11 KV- Pole2- 14-Capecity- 110-6500/160- Work: 3800/250-12500 Kw –Size Frame- Plot no-316, 315-560/400-900/400-900. Vasanthanarasapura, 2. MV HT Drive-3.3/6.6/11 KV- 2nd phase, capacity up to800/3600/3630 KVA Industrial Area, Size Frame- 80-400/80-600/80-600 Yallondula Village, Kora hobli,Tumkur- 120 591 572128, Karnataka.

Office: Unit 03-01,Third Floor, Block 2,Cyber Pearl, HITEC City, Madhapur, Hyderabad- 500008 List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s.Nisha Cable Co GSECL/CEG/GP- An Amendment in Factory Work & Office premises 06.03.23 (P), Ltd, I/574 /V.R 191 / other condition remain un change DT.07/03/18 An Amendment in GSECL/CEG/GPI/5 Approved Vendor for manufacture of LT PVC Factory Work & 74/595/V.R/1063 Unarmoured Cables as per IS:694:1990 as under: Office premises DT. 06/11/18 1. 2 Core x 2.5 Sq.mm LT PVC Cable. 595 address as under: 2. 2 Core x 4.0 Sq.mm LT PVC Cable file no- 121 3. 4 Core x 4.0 Sq.mm LT PVC Cable 574 525/531, Plot No 8, 4. 4 Core x 6.0 Sq.mm LT PVC Cable Gali No-4, 5. 4 Core x 10.0 Sq.mm LT PVC Cable Friends Colony 6. 4 Core x 16.0 Sq.mm LT PVC Cable Industrial Area, G.T Road, Shahdara, Delhi-110095

M/s. Shree GSECL/ACE(C)/ Approved vendor of manufacturing and supply of 18.11.23 Parmeshwar Steels Civil/V.R/Parmeshwa TMT Bars of IS:1786:2008 as under: Pvt. Ltd,220/E, r Steel/682 122 Civil Gujarat Vepari Dt.19.11.18 (1). 8mm,10mm,12mm,16mm,20mm, Mahamandal, Odhav, 25mm & 32mm – Grade-Fe-500, Fe-500D,Fe-500S,.Fe-415D & Ahmedabad, Gujarat- Fe-415S 382415 (2). 8mm,10mm,12mm,16mm,20mm, M/s. Tirupati GSECL/CEG/GP- Approved vendor of manufacturing and supply of HT 26.11.23 Plastomatics Pvt. Ltd I/595/V.R/1098 & LT cables as under: Office & work: DT. 27/11/18 1. HT Cable up to 11 KV of sizes from (a) 1 Core x 123 594 B-141(A), Road No. 25 mm2 to 630 mm2 (b) 3 Core x 25 mm2 to 400 9D, V.K.I.Area, mm2- IS:7098 (Part-2): 2011 with latest amendments. Jaipur -13 2. 1.1 KV LT Cable of sizes (a) 1 Core x 16 mm2 to M/s. Arvos Energy GSECL/CEG/GP- Approved Vendor for Manufacturer & supply of 16.11.23 India P.Ltd I/593/V.R/1192 various capacities, types & sizes of Air Preheater and Work; DT.17/12/18 gas to gas heater baskets, all types of heating Plot No. 1, Phase–V, elements (Cold, Hot & Intermediate) and its GIDC, Mahindra World associated spares as per requirement of clients. city, Chengalpattu, Kanchipuram, Tamil nadu -603004 124 593 Office: BC-11&12, 1st Floor, Tower-A, Advant Park, Plot no-7,Sector-142, Noida-201305(U.P)

M/s. Nilkanth Concast GSECL/ACE©Civil/ Approved vendor for manufacturer and supply of Dt.16.12.23 Private Limited, V.R/Nilkanth Nilkanth Thermax TMT bars as under: 8mm, 10mm, Survey no-221, Vadala, Concast/733 12mm, 16mm,20mm,25mm & 32mm – Grade-Fe- Taluka-Mundra, Dist- Dt/17.12.18 415,Fe-500,Fe-550D as per IS:1786:2008 125 Civil Kutch-370410, Gujarat. List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Ravin Cables GSECL/CEG/GP- Approved Vendor for manufacturer & supply of 26.12.23 Limited, I/597/V.R/1241 different types of HT & LT Cables as under: Work: DT.27/12/18 Gate no-227-230,Alandi 1. 11 KV HT cable of sizes from : Markal Miain Road, (a) 1 Core x 25 Sq.mm to 400 Sq.mm Markal Village, Taluka- (b) 3 Core x 25 Sq.mm to 400 Sq.mm Khed, As per IS: 7098-P-II:2011 Dist-Pune-412105 With latest amendment. 126 597 Office: 2. 1.1 Kv LT cable of sizes from: B-302, 3rd floor, (a) 1 Core x 10 mm2 to 630 mm2 Akruti Trade Centre, (b) 2 Core/ 3 Core / 3.5 Core / Road no-7, MIDC, 4 Core x 10 Sq.mm to 400 Sq.mm Andheri (E) Mumbai- (c) 2 Core to 61 Core x 1.5 Sq.mm to 6 400093 Sq.mm- As per IS: 7098-P-I:1988 With latest amendment 3. 1.1 Kv LT cable of sizes from: Approved (a) 1 Core Vendor / 2 Core/ for manufacturer3 Core / 3.5 Core & supply / of M/s. NuMAC GSECL/CEG/GP- Mechanical spares / Items for Coal mill, Ash DT. 06/02/24 Work & Office: I/596/V.R/151 Handling spares, fan-ID,FD,PA Fan spares, and D-81, MIDC, Hingna, others coal handling plant related spares as under: 127 596 DT. 07/02/19 Nagpur-440028 1.Coal mill Spares- Rotary vane wheel assembly, mill Maharashtra body vane wheel Assembly, Seal ring segment, supply of Labrynth seal, head liner support, Journal M/s. Ratnaflex GSECL/CEG/GP- Approved Vendor” for manufacturer & supply of DT. 25/02/24 Engineering Private I/598/V.R/213 different types of Metallic Expansion Joints & Non- Limited, DT. 26/02/19 Metallic Expansion joint as under: Work: 1. Single Expansion Joint-Size in mm 50 mm to Survey no-803, B/h- 8000 mm. Gayatri Dairy, Village- 2. Universal Expansion Joint- Size in mm 50 mm to Indral, PO-Chhatral, 8000 mm. 128 598 Ahmedabad-Mehsana 3. Tied Single Expansion Joint- Size in mm 50 mm Highway, Dist- to 8000 mm. Mehsana, Gujarat- 4. Tied Universal Expansion Joint- Size in mm 50 382729 mm to 8000 mm. 5. Hinged Single Expansion Joint- Size in mm 50 Office: mm to 8000 mm As above 6. Externally Pressurized Universal Expansion Joint- Size in mm 50 mm to 8000 mm 7. Rectangular Single Expansion Joints- Size in mm M/s. Shri Balaji GSECL/CEG/GP- Approved vendor for manufacturer & supply of different DT. 06/03/24 Industrial Products I/599/V.R/253 types of High Chromium Grinding Media Balls/ Alloys Limited, DT. 07/03/19 Steel Casting Items as under: Work: 1. High Performance Grinding Roll / Roller/ Type & High Performance Bull Ring Segment / Table Liner / Track 48, Industrial Area, Segments. 129 599 Jhotwara,Jaipur- 2. Ni-Hard/ Hi-Chrome Grinding Roller & Bull Ring 302012, Rajasthan. Segments Office: 3. Multi Pot Outlet, Mill discharge valve with wear resist As above Alloy Steel / CI 4. Crusher Hammer (Plain & Toothed Hammers, Beaters etc) (casting / Forged). 5. Hi-Chrome / Ni-hard Liners, Mn-Steel Liners. M/s Marsh Automation GSECL/CEG/GP- Approved vendor for manufacturer and Supply of DT. Pvt.Ltd. I/600/V.R/ 409 Electrical Actuators/Motorized valves as under: 29 /04/24 DT. 30/04/19 1. Emtork – Three Phase Electrical Work & Office: Actuator- . Multi turn Torque Range, 130 600 Quarter Turn Torque Range, Linear, Thrust 98A/25A, Hadapsar Range, Thruster, Thrust Range Ind.Estate, Pune 2. Regeltek – Single Phase Electrical Actuator- Liner / Quarter Turn 3. QT Series- Quarter Turn Range List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s Shreeyam Power & GSECL/ACE/Civil/V. Approved vendor for manufacturer and supply of DT. Steel Industries Limited, R/Shreeyam Power & National TMT Bars as under: 8mm, 10mm, 12mm, 23 /05/24 Survey no- 332, New Steel/241 Dt.24.05.19 16mm, 20mm, 25mm & 32mm – Grade-Fe-500,Fe- GIDC Industrial Estate, 550D, Fe500CRS & Fe500DCRS as per Phase-II, Village- IS:1786:2008 131 Civil Mithiohar, Tal- Gandhidham, Dist- Kutch,Gujarat-370210

M/s.Utkarsh Bars Pvt, GSECL/SEG/Civil// Approved vendor for manufacture of different Date: 15/082/24 Ltd, Plot No. MJSUtkarsh types / size of Utkarsh TMT Bars (i.e Size 725, Bamanbore Steel/370 8,10,12,16,20,25, & 32 mm / Grade Fe 500, Fe- 132 Civil GIDC, Date: 16/08/2019 500D,,Fe-550 & Fe550D & CRS as per standard Bamanbore Di- IS 1786:2008). Surendranagar. Gujarat Approved Vendor” for manufacture and supply of different types of M/s. Excel GSECL/CEG/GP- Pressure gauges, temperature gauges, RTDs and thermocouple as under: DT. 29/07/24 Instruments, I/604/V.R/ 696 1. Pressure Gauge (a) Utility Gauge-50/63/80/100/150/200/250- Work: DT. 30/07/19 Vaccum/Compound up to 600 Kg/cm2 Plot-no-1602, Phase- b) Weather Proof -50/63/80/100/150/200/250- 2, GIDC, Chhatral- Vaccum/Compound up to 600 Kg/cm2 c) Glycerin Filled -50/63/80/100/150/200/250- 382729,Ta-Kalol, Vaccum/Compound up to 600 Kg/cm2 Dist-Gandhinagar, d) Diaphragm sealed threaded & flange end – 50/63/80/100/150/200/250 Vaccum/ 133 604 Gujarat. Office: Compound up to 400 Kg/cm2 52,Haridwar Society, e) Schaffer Diaphragm-100 & 150 mm- Vaccum/Compound up to 20 Kg/cm2 Detroj Road, Dist- f) Low Pressure Diaphragm-100/150/200/250- Mehsana, Kadi- Compound & 160 to 6000 mm WC 600 mbar 382715 g) Compact Capsule-100 & 150 mm- Compound & 160 to 6000 mm WC 600 mbar h) Sanitary Connection for Dairy & Pharma- 50/63/100/150- Vaccum/Compound up to 60 Kg/cm2 I) Pulp & Paper industries diaphragm sealed- M/s. Monnet Ispat & GSECL/CEG/GP- Approved Vendor” for manufacturer & supply of different types of Beam, Channel, Angles & Rsj as under: Energy Limited, I/603/V.R/ 781 1. Medium Weight Beam (ISMB)- DT. 22/08/19 125 x 70 x 5 mm, Works & Office: 150 x 75 x 5 mm, 175 x 85 x 5.8 mm, 134 602 200 x 100 x 5.7 mm Monnet Marg, Mandir 250 x 125 x 6.9 mm , Hasaud, Raipur – 300 x 140 x7.7 mm 350 x 140 x 8.10 mm, 492101, 400 x140 x 8.9 mm, Chhattisgarh 450 x 150 x 9.40 mm & 500 x 180 x 10,20 mm 2. Medium Weight Channel ISMC): M/s. Eastern Equipment GSECL/CEG/GP- “Approved Vendor” for manufacturer & supply DT. 29/08/24 Enterprises, I/605/V.R/ 797 of different types / size of various Bulldozers Work: DT. 30/08/19 parts as under: 11/2E, Christopher Rd, 1. Engine Related Parts Kolkata – 700 046. 2. Engine Parts (W.B) 3. Electrical System Parts 4. Torque Convertor Assembly and 135 605 Office: 6d-Landmark, its parts. 228A,A.J.C Bose Rd, 5. Transmission Assembly and its parts Kolkata-700020 (west 6. Entire Steering System and its parts Bengal) 7. Final Drive Assembly and its parts 8. Undercarriage Assembly and its parts 9. Guard Parts 10. Work equipment control system parts including control valves, List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Ion Exchange GSECL/CEG/GP- Approved Vendor” for manufacturer & supply of DT. 04/09/24 India Ltd., I/607/V.R/ 823 different types of ION Exchange resin as under: Work: DT. 05/09/19 1. SAC - Strong Acid Cation Plot no-5811-12- 2. WAC - Week Acid Cation 13,GIDC, Industrial 3. SBA - Strong Base Anion Estate, 4. WBA - Week Base Anion 136 607 Ankleshwar-393002 Office: ION House, Dr.E Moses Rd, Mahalaxmi, Mumbai- 400011, India

Bhagyalaxmi Rolling GSECL/ACE(C)/Ci Approved vendor for manufacture and supply of DT. 12/09/24 Mill Pvt.Ltd, vil/V.R/Bhagyalaxm Polaad QST/TMT Bars as under: Plot no-G-7,G-8,G- i/414 Size 6,8,10,12,14,16,18,20,25, & 32 mm / Grade 9,G-10/1,G-10/2 Dtd.13.09.2019 Fe 415,Fe-500,Fe500D,Fe-550D,Fe-500 CRS & 137 Civil MIDC Phase-II, 550 D CRS as per standard IS 1786:2008). Village-Daregaon, Jalan,Pin-431213, Maharashtra.

M/s. Mascot Valves GSECL/CEG/GP- “Approved Vendor” for manufacturer & supply of different DT. 17/09/24 Pvt Ltd, I/608/V.R/ 866 and size of valve, Diaphragm, Actuators, & Accessories as under: DT. 18/09/19 1. Globe Valve-½” to 16.0”,½” to 24.0” Work: ½” to 36.0”- #2500 to #4500, #900 to 166-167 GIDC #2500, #150 to #600 Naroda, 2. Butterfly valve- 2.0” to 24.0” 138 608 Ahmedabad-382330, 2.0” to 120”, #150 to #600,150 to #300 3. Segmented Ball-½” to 6.0”,½” to Gujarat. 24.0”- #150 to #900, #150 to #600 . 4. Eccentric Rotary Plug-#150 to #900 Office: As above #150 to #600, 5. Full bore ball valve-½” to 12.0” ½”to24.0”-#150 to #2500,#150 to #600 6. Diaphragm-½” to 12.0”- #150 Shri Khatu Shyam GSECL/SEE/Civil/ Approved vendor for manufacture and supply of DT. 22/09/24 Alloys P.Ltd,Plot no- MJS/Khatu “Khatu Thermax”TMT Bars as under: 14&15, Survey no- Shyam/430 Size 8,10,12,16,20,25, & 32 mm / Grade Fe 415, 148/3, Daman Gunga Dtd.23.09.2019 Fe-500, Fe500, Fe-550D as per standard IS Industrial Estate, Nr- 1786:2008). 139 Civil Parle Biscuit Company, Vill-Masat, Silvassa-396230, D.N.H-Union Territory List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s. Somi Conveyor GSECL/CEG/GP- Approved vendor for manufacturer and supply of different types DT. 18/10/24 and size of Rubber & Steel Cord conveyor belts of all grade Beltings Ltd, I/606/V.R/ 976 as under: Work: DT. 19/10/19 1. Rubber Conveyor Belts- Up to 2400 mm- Unit No.2, Khasra * Polyamide/Activate / Polyester – E/P, No. 58/6,58/5 & 58, * Polyamide Nylon/ Polyamide Nylon – N/N (6 & 6,6) * EE ( Activated Polyester / Activated Polyester) Village Tanawara, * Super High Tensile Armed Fabric for STA Beltwhich can Tehsil:, Luni, Dist replace Steel Cord Rubber: * Natural NR (RMA,RSS, ISNR) 140 606 Jodhpur, (Rajasthan). SBR, EPDM, Polychloroprene - Neoprene, Polybutadiene Nitrile, Butyl Office: (Bromo & Chloro) etc, 4F-15 ÖLIVER Chemical: HOUSE”,N.P.H * Fillers ,Activators, Vulcanizing Agents, Processing Acid, Plasticizers Aromatic / Paraffinic Oils, Antioxidants, Insoluble Road, Jodhpur- Sulpher, Anti-scorch Radicals, Tackifiers, RF Bonding Agents, 342001 (Rajasthan) Resins, Carbon Black, Modifiers, Pepticizers, Flame Retardants, Anti static Agents, Softeners, Blowing agent, etc- Grade- M/s. Flowcon GSECL/CEG/GP-I/ “Approved Vendor” for manufacturer & supply of DT. 19/11/24 Engineer India 612/V.R/1070 different types of pumps & spares for various applications as under: Limited. DT. 20/11/19 1. SIurry Pump a. Water mix with Slag- Eqv. to 12/10 STAH- 3000 Works & Office: m3/hr-525 KW 141 612 b. Slurry- Eqv. to MM 300 X250 F, Eqv. to 8/6 EEAH, 29/1, S.F. No-795, Eqv.to 8/6 EEAH, Eqv.to AR 150/500- 3000 m3 /hr- 75 to 315 Kw Motor Gas Company, Road, 2. Water Pump- Idigarai Post, a.F.A.Water Pump- FDB 200/250-3500 m3/hr-132 KW Coimbatore-641022 b. LP,HP & Air Washer Pump- FDC 200/200, FDC 100/125 & FDC 125/150- 3500 m3/hr- M/s. Madhyachal GSECL/CEG/GP- 190“Approved KW Vendor” for manufacturer & supply of different DT. 26/11/24 Steels Pvt Ltd, I/609/V.R/ 1103 types, size of size of Hot Rolled Structural Steel (i.e M.S. Equal Angles, M.S.Channel, M.S.Square, M.S.Round, & DT. 27/11/19 M.S.Flats etc as under: Works & Office: 1.M.S.Equal Angle-45 x 30 x 4,5, mm, 6-B, 7-A, Sector-E, 45 x 45 x 4,5 mm 142 609 Industrial Area, 50 x 50 x 3,4,5,6 mm Sanwar Road, Indore- 55 x55 x4,5 mm 60 x 60 x 4,5,6 mm 452015 (M.P) 65x65 x 5,6,8,10 mm 70 x 70 x5,6 mm 75 x 75 x 5,6 mm M/s. Teadit Packing GSECL/CEG/GP- Approved vendor for manufacturer and supply of DT. 17/11/24 & Gaskets Pvt Ltd I/610/V.R/1062 different types and size of Metallic & Non- Work: DT. 18/11/19 Metallic Gaskets & Gland packing as under: Plot no- 1. Non Asbestos Gasket- ½ “to1.5m in 381/382,Savali GIDC single piece & above max. 3585 143 610 Estate, Vill-Manjusar, mm with joints Dist-Vadodara- 2. Spiral Wound Gaskets-½ “ to 3145 391775 mm Office: 3. Kamprofile Gaskets-3/4 “ to 3100 As obove mm 4. Double Jacketed Gaskets-203 mm M/s.Flowtech GSECL/CEG/GP- “Approved Vendor” for manufacture and Supply of DT. 26/11/24 Measuring I/601/V.R/ 1104 different types of Flow meters, Rota meters, Level Gauges, Level Switches, Manometers etc as under: Instruments Pvt.Ltd. DT. 27/11/19 1.GlassTubeRotameters-½”to3”-25 M3/hr 2. Metal Tube Rotameters-½”to 4”- 50 M3/hr Works & Office 3. Tiny (Purge) Rotameters-¼”to ½”-25 LPM 144 602 900/2/B, 4. Electromagnetic flowmeter-½”to 8”- 100 M3/hr G.I.D.C,Makarpura, 5. Water flowmeter 6 Tubular level indicator-½”to 3”- C/C 4 Meters Vadodara-390 010, 7. Reflex level gauge-½”to 3”- C/C 6 Meters Gujarat. 8. Transparent level gauge-½”to 3”- C/C 4 Meters 9. Hydrostatic level transmitter-2”to 4”- Total length 3 List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. Approved Vendor for manufacturer & supply of DT. M/s. Vimal Fire GSECL/CEG/GP- different types of Fire Protection Systems as DT. 03/12/24 Controls Pvt,Ltd, I/601/VR/1145 Dt. under: Work: 04.12.19 1. ADW Liner heat detection system A-851/1,G.I.D.C (Hollow Metalic Tube Base) Makarpura Industrial Cont Person: 2. Listec – Addressable Line type heat Estate,Makarpura, Mr. Y.K.Doshi / detector system Vadodara., Gujarat Mr.B.C.Doshi & 3. ASD (Aspiration Smoke Detection Office: Mr.Nalin.C.Doshi- System) 19/20, Vardhman Director 4. Smartauge - AI video Analytic Base Industrial Estate, Cont No- System) 145 601 L.B.S Marg, Vikhroli 0265-2642606 / 5. Portable / Trolley Mounted Fire (W), Mumbai- 2633499/022- Extinguisher 42010101 6. Clean Agent System (NOVEC, FM e-mail- 200,IG 541, IG 55, Co2) vfcplbaroda@vimalf 7. Fire Alarm System ire.com 8. Fire Hydrant & Sprinkler System GST- 9. Accessories For Fire Fighting 24AAACV9204C1 Equipments Like Storage (Cabinet, ZR Hoses, Nozzle) 10.Watermist Based Suppression System M/s. HPA And Sons GSECL/CEG/GP- Approved Vendor” for manufacturer & supply of DT. 30/12/24 Pvt Ltd I/613/VR/1215 Dt. different types and size of LT PVC & XLPE Work: 31.12.19 Armoured unarmoured Cables as under: Plot. No- F-935-936, 1. PVC Insulated (Heavy Duty) Electric Cable RIICO Industrial Cont Person: for working voltage up to 1100 volts Area, Mr. Aayush (a) 3½ Core x 25 Sq.mm to 120 mm2, Phase-III, Bhiwadi, Arrarwal-Director 4 Core x 25 Sq.mm to 120 mm2 LT PVC Distt-Alwar Unramoured/Armoured Aluminium Conductor (Rajasthan) - 301019 Cont No- Cable 146 613 Office: 01493-298183 / (b) 2 Core to 27 Core x 2.5 mm2 LT PVC 111, Sreshtha vihar, 9811193900 Unramoured / Armoured Copper Conductor New Delhi-110092 e-mail- Control Cable. hpaandsons@yahoo (c) 4 Core to 12 Core x 4 mm2 LT PVC .com Unramoured / Armoured Copper Conductor GST- Control Cable. 08AABCD9487C1 As per IS: 1554/Pt-I/1988 with latest ZH amendments (2) XLPE Insulated Armoured and Unarmoured M/s.Cengres Tiles GSECL/ACE(c)/ ApprovedCable Vendor for supply of different types DT.31.12.2025 Limited, Civil/V.R/Cengres and size of”Vitrified tiles & ceramic tiles as per Work: Tiles/100 Annexure-A D/401,Ganesh Dtd.01.01.2020 Meridian, Opp.Amiraj 147 Civil Farm, Nr-New Gujarat High Court, S.G.Highway, Ahmedabad-380060 List of Approved Vendors of GSECL As on 01.04.2020 Sr. File Company’s name Approved by Description of ITEMS Valid up to No. No. vide L.No. DT. M/s Sunshine Tiles GSECL/ACE(c)/ Approved Vendor for supply of different types DT.10.03.2025 Company Pvt.Ltd, Civil/V.R/Sunshine and size of”Vitrified tiles & ceramic tiles Survey no-150 Tiles/197 &160P/1,National Dtd.11.03.2020 Highway-8-A, At- 148 Civil Dhuva, Ta- Wankaner, Dist- Morbi, Gujarat- 363622