LIMITED Tenders/Contracts/Purchases of goods/services floated/awarded by the Company
Note: Only REGISTERED VENDORS may submit their quotation. For registration as vendor, please refer Vendor Registration Page under "Tender" from homepage.
Year Month LIMITED TENDERS FLOATED BY THE COMPANY CONTRACTS AWARDED BY THE COMPANY
    Division Sl.No. Tender/Enquiry No. Date of Publication of Tender/Enquiry Item/Nature of Work Type of Bidding (Single(1)/ Two Bid(2) System) Last date of receipt of tender No. of Tenders received Nos. and names of parties qualified after technical evaluation Nos. and names of parties not qualified after technical evaluation Whether contract awarded to Lowest tenderer(L1)/      Evaluated L1(E1) Contract No. and Date Name of    Contractor Value of Contract (Rs.L) Scheduled date of completion of supplies    
    Description Unit Qty.
   
                                     
2008 Jan CNMBW 1 9391/AS 03/01/08 Kapton Cover Copper Cond. As per is9148.(2.2X4.9)mm KG 315 SINGLE 10/1/2008                
                                     
                                     
    CNMBW 2 9390/AS 03/01/08 Kapton Cover Copper Cond. As per is9148. KG 360 SINGLE 10/1/2008                
                                     
    CNMBW 3 9389/AS 03/01/08 Labour Charges for repairing & Remica of old comm. NO 4 SINGLE 09/01/08                
                                     
    CNMBW 4 9388/AS 03/01/08 New Commutator as per sample. No 12 SINGLE 10/1/2008                
                                     
    PR 5 PROJ/DVC-JH/002 1-Jan-08 36 KV, 1500 MVA, 2000 Amps. Vacuum Circuit Breaker along with galvanised steel structure as per enclosed Technical Specification Nos. 11 Single(1) 11-Jan-08 3 1) Areva T&D India,    2)Cromton Greaves                3) Simens Ltd NIL Lowest(L1) BLL/PROJ/DVC-JH/ORD/002A & 002B, dt. 23.02.2008 M/s Cromton Greaves Ltd. 2668127 within 30 days from manufacturing clearance for 7 nos VCB. Rest of the materials within May-2008
                                     
            Spares :                        
            One complete pole including fixed contact, moving contact and arc extinction chamber complete in all respect set 1                    
            Trip Coil (For complete breaker) set 1                    
            Closing Coil (For complete breaker) set 1                    
            Spring Charging motor no. 1                    
            Local / Remote changeover Switch no. 1                    
            Set of Gasket of one complete breaker no. 1                    
                                     
    PR 6 PROJ/DVC-JH/003 3-Jan-08 36KV Class, 10KA, Heavy Duty, Gapless Lightning Arrestor including terminal connectors, surge monitors, etc. as per enclosed technical specification Nos. 33 Single(1) 15-Jan-08 three 1) Crompton Greaves Ltd      2) Oblum Electrical industries 3)    LAMCO Industries. NIL Lowest (L1) BLL/PROJ/DVC-JH/ORD/005, dt.16.03.09 M/s Oblum Electrical Industries Pvt. Limited. 361299 60 days from Mfg. Clearance
                                     
    IM 7 ENQ/BLL/2007-08/8 03.01.2008  Trend Micro Office Scan Corporate Edition Client only with PFW ( Three Year )   No 101 1 15.01.2008 3 Macaws Infotech, Hue Service, Kiosk Technologies (P) Ltd. NIL L1 SYS/CON/2007-2008/9 dated 02.02.2008 Macaws Infotech 1.3843 within 4 weeks
            Trend Micro Media Kit No 1                    
                                     
    CN-SGW 8 BLL/505 3-Jan-08 CONCERSION JOB (CU.BAR) KGS 55284 1 12.1.08 3 N/A N/A L(1) HR/43708,DT.22.1.08 SAMBHUNATH KARKAKAR &CO.. 6.89 DEC''08
                              HR/43709 ARYAVARTA DHATU UDYOG 0.11  
                              HR/43710 SHANKAR METAL PRODUCTS 4.75  
                                     
      9 BLL/506 3-Jan-08 CONCERSION JOB (CU.BAR) KGS 48660 1 12.1.08 3 N/A N/A L(1) HR/43700,DT.22.1.08 SAMBHUNATH KARMARKAR 4.75 DEC'08
                              HR/43701 SHANKAR METAL PRODUCTS 3.16  
                                     
    PR 10 PROJ/DVC-JH/004 4-Jan-08 36KV, 1500MVA , 1250A Triple pole central post rotating Isolators complete with electrical and mechanical interlock as per enclosed technical specification.     Single(1) 16-Jan-08 1 M/s Project Electrical Industries NIL Not applicable BLL/PROJ/DVC-JH/003A & 003B  dated 04.10.08 M/s Project Electrical  Industries Pvt. Ltd 768525 3-4 weeks from Drg approval for 14 Nos Isolator and delivery of  balance 8 Nos are subject to clearancre from DVC.
            Terminal Isolator without Earth Switch nos. 11                    
            Low Level Normal Isolator without Earth Switch nos. 11                    
            Spares :                        
            Fixed contact assembly  (For one pole) set 1                    
            Moving contact assembly  (For one pole) set 1                    
            Moving Blade with its assembly set 1                    
                                     
    PR 11 PROJ/DVC-JH/005 5-Jan-08 1.0) 1.1 KV Grade L.T. (FRLS) armoured Power Cables (Al) as per technical specification :     Single(1) 18-Jan-08                
            a) 3-1/2" Core x 25 sq.mm KM 1                    
            b) 4 Core x 10 sq.mm KM 1                    
            2.0) 1.1 KV Grade L.T. (FRLS) armoured Control Cable (copper) as per technical specification                        
            a) 4C x 14.5 sq.mm KM 9.9                    
            b) 12C x 2.5 sq.mm KM 3.3                    
            c) 7C x 2.5 sq.mm KM 3.3                    
            d) 4C x 2.5 sq.mm KM 9.9                    
                                     
    CNMBW 12 9391/AS 03/01/08 Kapton Cover Copper Cond. As per is9148.(2.2X4.9)mm KG 315 SINGLE 10/1/2008 1 PEARL INSULATIONS PRIVATE LIMITED. NIL L-1 MB/11529/ER dt.15-01-08 PEARL INSULATIONS PRIVATE LIMITED. 339405.59 THREE WEEKS.
                                     
                                     
    CNMBW 13 9390/AS 03/01/08 Kapton Cover Copper Cond. As per is9148. KG 360 SINGLE 10/1/2008 1 PEARL INSULATIONS PRIVATE LIMITED. NIL L-1 MB/11530/ER dt.15-01-08 PEARL INSULATIONS PRIVATE LIMITED. 333903.00 WITHIN THREE WEEKS.
                                     
    CNMBW 14 9389/AS 03/01/08 Labour Charges for repairing & Remica of old comm. NO 4 SINGLE 09/01/08 2 1.THE BENGAL COMMUTATOR WORKS. 2.DOLPHIN ELECTRIC ( INDIA ) NIL L-1 MB/11528/ER dt.15-01-08 DOLPHIN ELECTRIC ( INDIA ). 90000.00 4 WEEKS FROM THE DATE OF RECEIPT OF SAMPLE.
                                     
    CNMBW 15 9388/AS 03/01/08 New Commutator as per sample. No 12 SINGLE 10/1/2008 3 1.THE BENGAL COMMUTATOR WORKS. 2.COMMUTATOR MFG. 3.DOLPHIN ELECTRIC ( INDIA ) NIL L-1 MB/11531/ER dt.15-01-083 COMMUTATOR MFG. 287040.00 4 NOS WITHIN 20 DAYS FROM THE DATE OF RECEIPT OF SAMPLE.
                                     
      16 9394/JC 03/01/08 MFG. OF ARM- ATURE SHAFT AS PER SAMPLE. NO 12 SINGLE 10/01/08                
                                     
    CNMBW 17 9412/JC 08/01/08 1.Rotor Cu. Bar, Electrolyte,Hard Drawn, Cond> 99.95% No 54 SINGLE 15/1/2008                
    2.Rotor Bar For Top Cage. Hard Drawn. As per Sample. No 54                
                                     
    CNMBW 18 9409/AS 08/01/08 EN DGC CU WIRE 13.5 SWG. E2G2. KG 260 SINGLE 14/1/2008 2 1.PARAMOUNT CONDUCTORS LTD. 2.SAGUN COPPER CONDUCTORS (P) LTD. NIL L - 1 MB/11541/ER dt.22-01-08 SAGUN COPPER CONDUCTORS (P) LTD. 126183.30 DELIVERY: 15 DAYS
                                     
    CNMBW 19 9411/AS 08/01/08 TRANSPOSED ENAM. CU 7x14SWG O/A (3.95X7.75)MM, KG 40 SINGLE 14/1/2008                
                                     
    CNMBW 20 9410/AS 08/01/08 TRANSPOSED EN. CU COND11x18 SWG O/A (2.55X8.5)MM. KG 50 SINGLE 14/1/2008                
                                     
    CNMBW 21 9363/JC 04/01/08 Construction Of Pit (Approx: 16'-0" X 10'-0" X 6'-0" Depth). Outside Measurement) for Providing varnish Tank 02 Nos. at Mayurbhang Works. NO 1 SINGLE 10/1/2008                
                                     
    CN-SGW 22 BLL/507 9-Jan-08 M/C.COMP.BRASS NOS 6410 1 17.1.08 3 N/A N/A L(1) HR/43747,DT.4.2.08 NATIONAL TRADING CORPN 0.2 OCT'08
                              HR/43748 KALYANI ENGINEERING 1.07 "
                              HR/43749 WESTERN TRADING CORPN 0.1  "
                                     
      23 BLL/508 9-Jan-08 M/C.COMP. NOS 3711 1 17.1.08 3 N/A N/A L(1) HR/43768,DT.5.2.08 KALYANI ENGINEERING 0.41 SEP'08
                                     
    CNMBW 24 9423/AS 09/01/08 1.Hylam Sheet 1/8" (2'X2'), Gr.-    F-103. Kg 40 SINGLE 15/1/2008 3 1.COMMERCIAL SUPPLY SYNDICATE 2.INSULATION INVENTOR INDIA  3.M.S.INDUSTRIES. NIL L-1 MB/11584/ER  dt.08-02-2008. M.S. INDUSTRIES. 28496 ON REQUEST.
    2.Hylam Sheet 3/8"Thk (2'X2'),         F-103. Kg 30              
    3.Hylam Sheet 1/2"ThX (2'X2'),Gr.         F-103. Kg 20              
    4.3/16"Hylam Sheet 2'X2',Gr.         F-103. Kg 30              
    5.Hylam Sheet 1"Th X 4' x2' ,Gr.         F-103. Kg 20              
                                     
    CNMBW 25 9422/AS 09/01/08 1.0.4MM THK GLASS MICA SILICON SHEET, SIZE-3"x2". No 400 SINGLE 16/1/2008 3 1.M/S ISOVOLTA (INDIA)PVT. LTD. 2.KHANDELWAL INDUSTRIES 3.SAHNEY KIRKWOOD PVT. LTD. NIL L - 1 MB/11544/ER dt.22-01-08 KHANDELWAL INDUSTRIES. 74880.00 DELIVERY: ON REQUEST
    2.600M/M X500M/M X 6 MIL GLASS MICA SILICON SHEET. No 400
                                     
    CNMBW 26 9424/AS 09/01/08 EN DGC CU. COND (1.55+ .03X8.15+ .05) MM2, E2G1, KG 365 SINGLE 14/1/2008 3 1.PARAMOUNT CONDUCTORS LTD. 2.SWARNAGIRI WIRE INSTRUMENTS PVT. LTD. 3.SAGUN COPPER CONDUCTORS (P) LTD. NIL L - 1 MB/11540/ER dt.22-01-08 SAGUN COPPER CONDUCTORS (P) LTD. 165318.00 DELIVERY: 15 DAYS
                                     
    CNMBW 27 9420/AS 09/01/08 NEW COMMUTATOR WITH ETP COPPER. SEG:  343. NO 2 SINGLE 15/1/2008 2 1.THE BENGAL COMMUTATOR WORKS. 2.DHOLPHIN ELECTRIC (INDIA). NIL L - 1 MB/11542/ER dt.22-01-08 THE BENGAL COMMUTATOR WORKS 47840.00 DELIVERY: 21 DAYS
                                     
    CNMBW 28 9421/AS 09/01/08 NEW COMMUTATOR WITH ETP COPPER. SEG:  195. NO 2 SINGLE 16/1/2008 2 1.THE BENGAL COMMUTATOR WORKS. 2.DHOLPHIN ELECTRIC (INDIA). NIL L - 1 MB/11666/ER dt.23-02-08 THE BENGAL COMMUTATOR WORKS 68640.00 WITHIN 30 DAYS.
                                     
    CNMBW 29 9384/AS 09/01/08 1. H-THINNER-218. KG 400 SINGLE 16/1/2008 3 1.BRITISH ELECTRIC MANUFACTURING CO. NIL L - 1 MB/11572/ER dt.01-02-2008. CMD TECHNO 317196.75 500 WITHIN 20DAYS. BALANCE 0N REQUEST.
    2. THINNER 205 FOR ELMO N-160. KG 200    2.CMD TECHNO.          
    3. ELMOTHERM-H71A VARNISH. LT 525   3.HATIM AND COMPANY.            
                                     
    CNMBW 30 9425/AS 10/01/08 DUAL COAT ENAMELLED COPPER WIRE DIA: 2.87 MM. KG 160 SINGLE 15/1/2008 3 1.PARAMOUNT CONDUCTORS LTD. 2.SWARNAGIRI WIRE INSTRUMENTS PVT. LTD. 3.SAGUN COPPER CONDUCTORS (P) LTD. NIL L - 1 MB/11539/ER dt.22-01-08 PARAMOUNT CONDUCTORS LTD. 71024.00 DELIVERY: 15 DAYS
                                     
    PR 31 PROJ/DVC-JH/006 10-Jan-08 1.0 Aluminium Pipe Bus as per technical specification :     Single(1) 22-Jan-08                
            a) 2.5" IPS; 5.5 Mtr. Long No. 23                    
            b) 1.5" IPS; 7.0 Mtr. Long No. 33                    
            c) 1.5" IPS; 5.5 Mtr. Long No. 66                    
            d) 1.5" IPS; 4.0 Mtr. Long No. 33                    
                                     
    PR 32 PROJ/NASL/048 10-Jan-08 Hiring of Site Supervisor per month LS Single(1) 16-Jan-08 3 3 (Secure Security Services, Climax Security Service, Life Guard Security Agency) nil Lowest tender(L1) BLL/PROJ/NASL-R/ORD/037 dt. 04.02.08 Life Guard Security Agency 53933 6 months
                                     
      33 PROJ/DVC-WB/013 10-Jan-08 Hiring of Site Supervisor per month LS Single(1) 16-Jan-08 3 3 (Secure Security Services, Climax Security Service, Life Guard Security Agency) nil Lowest tender(L1) BLL/PROJ/DVC-WB /ORD/006 dt. 04.02.08 Life Guard Security Agency 53933 6 months
                                     
                                     
    CN-MBW 34 9419/JC 14/01/08 MFG. OF ARM- ATURE SHAFT AS PER SAMPLE. EN24 NO 3 SINGLE 28/01/08                
                                     
    PR 35 PROJ/NASL/049 14-Jan-08 Supply of G.I. Wire 5 mm MT 1.500 Single(1) 24-Jan-08 2 2(Nirmal Wires Private Ltd., Mehra Electric Co.) nil Lowest tender(L1) BLL/PROJ/NASL-R/ORD/043 Dt. 20.02.08 Mehra Electric Co. 317778 3 weeks
            Supply of G.I. Wire 4 mm MT 0.750                    
            G.I. Stay Wire 7/4.0 mm (for 33KV Line) MT 3.500                    
            Shielding Wire 7/9 SWG GS Shield wire for shielding in 33KV Sub station Mtrs. 350                    
                                     
      36 PROJ/NASL/050 14-Jan-08 Supply and delivery of H.T. Guy Insulator (33KV) suitable for 33KV O/H Line at Hotwar, Ranchi site no. 180 Single(1) 24-Jan-08 2 India Potteries Ltd. Aditya Birla Insulators Ltd. (regretted to quote) Lowest tender(L1) BLL/PROJ/NASL-R/ORD/GIL Dt. 28.01.08 India Potteries Ltd. 12543 30 days
                                     
    PR 37 PROJ/DVC-WB/014 14-Jan-08 1) Supplying, Fabricating & Galvanising various switchyard structures with contractors own tools & tackles, crane & labour complete including bolted and / or welded connections with G.I. Bolts, nuts, washers, etc., complete as per drawings specifications & directions for CT , Isolator, Bus Support at different Substation in West Bengal MT 57.5 Single(1) 25-Jan-08 3 1)M/s Ashoka Tools Pvt. Ltd  2) M/s Holumoon &Co                 3) M/s Sunsteel industries Pvt. Ltd. NIL Lowest(L1) BLL/PROJ/DVC-WB/ORD/010, DT. 07/03/08 M/s Holymoon & Co. 3507754 For Item no-1, delivery within three months & for item no-2, delivery within 15 days from the date of receipt of order.
            2)  50mm x 6mm G.I. Flat For earthing of structures and equipments. MTR 2400                    
                                     
    CN-SGW 38 BLL/509 15-Jan-08 COPPER TUBE KGS 1122 1 24.1.08 4 N/A N/A L(1) HR/43808, DT.13.2.08 RACHNA METAL IND PVT.LTD 5.12 SEP'08
                                     
      39 BLL/510 16-Jan-08 DILUENT -C'/LAPOX K-513 KGS 1200 1 28.1.08 4 N/A N/A L(1) HR/43734, DT.1.2.08 HARIPA INDIA 2.68 DEC'08
                                     
      40 BLL/511 17-Jan-08 M/C. COMPONENTS NOS 4021 1 23.1.08 4 N/A N/A L(1) HR/43742,DT.2.2.08 STANDMECH ENGINEERING 0.35 SEP'08
                              HR/43743 P.K.ENGG.WORKS 0.06 "
                              HR/43744 ADYA ENGG.WORKS 0.24 "
                                     
    CNMBW 41 9437/AS 16/01/08 DGC COPPER COND FOR MAIN POLE. ( 3.2 X 7 ) mm2 KG 520 SINGLE 22/1/2008 3 1.PARAMOUNT CONDUCTORS LTD. 2.SWARASWATI WIRE INSULATIONS PVT. LTD. 3.SAGUN COPPER CONDUCTORS(P) LTD. NIL L - 1 MB/11569/ER dt.31-01-2008. SAGUN COPPER CONDUCTORS(P) LTD. 227193 WITHIN 15 DAYS.
                                     
    CNMBW 42 9438/AS 16/01/08 BARE, CU COND (2.5 X 44.75)MM, FOR IP COIL. IS 6160. KG 150 SINGLE 22/1/2008 2 1.PARAMOUNT CONDUCTORS LTD. 2.PRAKASH TRADERS. NIL L - 1 MB/11568/ER dt.31-01-2008. PRAKASH TRADERS 81900 WITHIN THREE WEEKS.
                                     
    CNMBW 43 9441/AS 17/01/08 MFG OF NEW COMMUTATOR AS PER SAMPLE/DRAWING. NO 2 SINGLE 24/1/2008 2 1.THE BENGAL COMMUTATOR WORKS 2.DOLPHIN ELECTRIC ( INDIA ) NIL L-1 MB/115633/ER dt.16-02-2008. THE BENGAL COMMUTATOR WORKS 178880 WITHIN 45 DAYS.
                                     
    CNMBW 44 9442/AS 17/01/08 MFG OF SILVER BEARING COMMUTATOR OF 171 SEG. NO 2 SINGLE 24/1/2008 3 1.THE BENGAL COMMUTATOR WORKS 2.COMMUTATOR MFG. 3.DOLPHIN ELECTRIC(P) NIL L-1 MB/115632/ER dt.16-02-2008. COMMUTATOR MFG. 126880 WITHIN 30 DAYS.
                                     
    CN-SGW 45 BLL/512 17-Jan-08 M/C. COMP. NOS 900 1 22.1.08 2 N/A N/A L(1) HR/43805,DT.13.2.08 T.M.ENGG 0.23 SEP'08
                              HR/43806 HARA BROTHERS 0.11  
                                     
      46 BLL/513 18-Jan-08 TOOLS NOS 60 1 24.1.08 3 N/A N/A L(1) HR/43739,DT.2.2.08 KRISHNA SUPPLY AGENCY 0.25 SEP'08
                              HR/43740 CALCUTTA MARKETING 0.16 "
                                     
      47 BLL/514 18-Jan-08 M/C. COMP. NOS 2262 1 24.1.08 2 N/A N/A L(1) HR/43757,DT.5.2.08 PRASAD ENGINERING 0.68 SEP'08
                                     
    CN-ADMN 48 AD/ENQ/0420 21-Jan-08 TENT FOR RECREATION CLUB NO   2 31-Jan-08 4 1) M/S APEX CONSTRUCTION, 2) M/S BHATTACHARYA CONSTRUCTION & 3) M/S S ENTERPRISE 1) M/S ASIM INDUSTRIES L1 AD/HR/2109/SER DT. 07.02.2008 M/S S ENTERPRISE 1.14 45 DAYS
                                     
    CN-SGW 49 BLL/515 19-Jan-08 M/C. COMP NOS 1375 1 25.1.08 3 N/A N/A L(1) HR/43770, DT.5.2.08 MIDAS ENGG.WORKS 0.48 SEP'08
                              HR/43771 NAVA BHARAT ENT 0.66 "
                                     
      50 BLL/516 21-Jan-08 AL.BRONZE COMP NOS 6576 1 28.1.08 1 N/A N/A L(1) HR/43836,DT.21.2.08 STANDMECH ENGINEERING 6.48 OCT'08
                                     
      51 BLL/517 24-Jan-08 TOROIDAL CORE NOS 547 1 9.2.08 3 N/A N/A L(1) HR/43862,DT.26.2.08 SINE WAVE ELECTRONICS 1.3 OCT'08
                                     
    CNMBW 52 9449/A 24/01/08 DGC CU.COND CL-H,G2 (4.7+-.03X10.1+-.05) MM, IS4685. KG 500 SINGLE 30/1/2008 4 1.PARAMOUNT CONDUCTORS LTD. 2.PEARL INSULATIONS PVT. LTD. 3.SWARNAGIRI WIRE INSULATIONS PVT. LT. 4.SAGUN COPPER CONDUCTORS ( P) LTD. NIL L - 1 MB/11583/ER  dt.08-02-2008. PARAMOUNT CONDUCTORS LTD. 215953.92 WITH IN 15 DAYS.
                                     
    CNMBW 53 9451/AS 24/01/08 EN DGC CU COND ( 1.6X6.85) MM2. E1G1, H KG 160 SINGLE 30/1/2008 3 1.PARAMOUNT CONDUCTORS LTD. 2.SWARNAGIRI WIRE INSULATIONS PVT. LT. 3.SAGUN COPPER CONDUCTORS ( P) LTD. NIL L - 1 MB/11585/ER  dt.08-02-2008. SAGUN COPPER CONDUCTORS ( P) LT. 76240.37 15 DAYS.
                                     
    CNMBW 54 9452/AS 25/01/08 MFG OF NEW COMMUTATOR AS PER SAMPLE. SEG:139 NO 2 SINGLE 31/1/2008 4 1.THE BENGAL COMMUTATOR WORKS 2.COMMUTATOR MFG. 3.DOLPHIN ELECTRIC(P) 4.SAHNEY COMMUTATORS PVT. LTD. NIL L - 1 MB/11630/ER  dt.16-02-2008. COMMUTATOR MFG. 76960 30 DAYS
                                     
    CNMBW 55 9453/AS 25/01/08 MFG OF SILVER BEARING COMMUTATOR AS PER SAMPLE. NO 2 SINGLE 31/1/2008 4 1.THE BENGAL COMMUTATOR WORKS 2.COMMUTATOR MFG. 3.DOLPHIN ELECTRIC(P) 4.SAHNEY COMMUTATORS PVT. LTD. NIL L - 1 MB/11629/ER  dt.16-02-2008. COMMUTATOR MFG. 76960 30 DAYS
                                     
    CNMBW 56 9454/AS 25/01/08 MFG OF NEW COMMUTATOR FOR 500 H.P. ARMATURE. NO 1 SINGLE 31/1/2008 3 1.THE BENGAL COMMUTATOR WORKS 2.DOLPHIN ELECTRIC(P) 3.SAHNEY COMMUTATORS PVT. LTD. NIL L - 1 MB/11723/ER  dt.08-03-2008. DOLPHIN ELECTRIC ( INDIA ) 359470 WITHIN 6 WEEKS
                                     
    CNMBW 57 9455/AS 25/01/08 MFG OF NEW COMMUTATOR FOR 500 H.P. ARMATURE. NO 1 SINGLE 31/1/2008 3 1.THE BENGAL COMMUTATOR WORKS 2.DOLPHIN ELECTRIC(P) 3.SAHNEY COMMUTATORS PVT. LTD. NIL L - 1 MB/11722/ER  dt.08-03-2008. DOLPHIN ELECTRIC ( INDIA ) 359470 WITHIN 6 WEEKS
                                     
    CNMBW 58 9456/AS 25/01/08 MFG OF NEW COMMUTATOR AS PER SAMPLE. SEG:139 NO 2 SINGLE 31/1/2008 4 1.THE BENGAL COMMUTATOR WORKS 2.COMMUTATOR MFG. 3.DOLPHIN ELECTRIC(P) 4.SAHNEY COMMUTATORS PVT. LTD. NIL L - 1 MB/11631/ER  dt.16-02-2008. COMMUTATOR MFG. 76960 30 DAYS
                                     
                                     
    PR 59 PROJ/DVC-WB/015 24-Jan-08 A.Schedule of Quantities/Price Schedule for Erection, Testing and Commissioning     Two Bid(2) 4-Feb-08                
            Erection, testing and commissioning of 33kV, 3-Phase Vacuum Circuit Breaker along with all accessories, structures & connectors Nos. 13                    
            Erection, testing and commissioning of 33kV, 3-Phase Isolator long with all accessories, including  & connectors and insulators stacks Nos. 36                    
            Erection, testing and commissioning of 33KV single phase oil filled two core/single core Current Transformer along with connectors Nos. 65                    
            Erection, testing and commissioning of 36KV, 10KA, Gapless Lightning arrestor complete with insulating base, surge monitor leakage current meter, connectors etc. Nos. 39                    
            Erection, testing and commissioning of 33KV Main Bus/Transfer bus comprising of 2.5” IPS Alluminium pipe including erection of 33kV Post Insulator stacks on top of high level bus support structures and/or Isolator, fixed through suitable clamps & Connectors on top of insulator stacks and/or Isolator pad etc. complete in all respect in all the three phases. Meter 25                    
            Erection, testing and commissioning of 33KV Post Insulators stacks on pipe bus support structures, 2.5”/1.5” IPS Alluminium pipe on insulators and connecting all other equipments of the bay, fitting and fixing of all necessary clamps and connectors including droppers from main bus & transfer bus to Isolators, CT, PT, pipe Bus etc. as required for each complete 33KV bay. Nos. 13                    
            Erection, Testing and commissioning of Junction Boxes of sizes                        
            a) 1 x 12 way (ACJB) Nos. 6                    
            b) 2 x 12 way ICTJB) Nos. 6                    
            Erection, Testing and commissioning of Simplex type 33KV double Feeder Control & Relay panel complete with all accessories Nos. 7                    
            Erection, Testing and commissioning of Simplex type metering panel complete with all accessories Nos. 5                    
            Laying dressing and clamping of 1100 Volts Grade, Aluminium conductors (FRLS) armoured Power cables along cable trenches, trays etc. including  dewatering and cleaning of trenches etc. as required                        
            a) 3.1/2” core x 25 sq. mm KM 1                    
            b) 4 core x 10 sq. mm KM 1                    
            Laying dressing and clamping of 1100 Volts Grade, Copper conductors (FRLS) armoured Power cables along cable trenches, trays etc. including  dewatering and cleaning of trenches etc. as required                        
            a) 4 core x 14.5 sq. mm KM 11.7                    
            b) 12 core x 2.5 sq.mm. KM 3.9                    
            c) 7 core x 2.5 sq.mm KM 3.9                    
            d) 4 core x 2.5 sq. mm KM 14.7                    
            Termination of 1100Volt grade Aluminium conductor (FRLS armoured Power cables(all core at both ends) complete with compressing type cable gland type cable gland, ferrules and cable lugs as required                        
            a) 3.1/2”  core x 25 sq. mm set 3                    
            b) 4 core sq. mm Set 13                    
            Termination of 1100 volt grade copper conductor (FRLS) armoured Control Cables (all core at both ends) complete with compression type gland, ferrules and cable lugs as required:                        
            a) 4 core x 14.5 sq. mm Set 39                    
            b) 7 core x 2.5 sq. mm Set 13                    
            c) 7 core x 2.5 sq. mm Set 13                    
            d) 4 core x 2.5 sq. mm Set 49                    
            Erection, testing and commissioning of complete Grounding system comprising  laying of ground mat (40 mm dia MS rod) at a level of 500/600 mm(or as per design) below ground lelvel, driving or 6.0/3.0 mtr (or as per design) long spik4s (40 mm dia MS rod) below mat level and laying, dressing and clamping/welding of riser (50x6 mm GI flat) from ground mat to different equipment and structures including welding, belting, painting of joints etc. as required as per approved design, drawing , specification (excluding excavation and backfilling of trenches which will be paid separately as per schedule of Civil works)                        
            a) 6.0 Mtr. Long spikes(40 mm dia M.A.rod) in all of soil and rock No. 40                    
            b) Ground Mat (40 mm dia M/S Rod) Meter 910                    
            c) Riser (50 x 6 mm G.I. Flat) Meter 1                    
            Dismantling of existing 33KV Low Level isolator (without earth switch) along with all accessories including insulators, terminal connectors etc. complete in all respects, including cable terminations and return of all dismantled materials to DVC stores as per direction of Engineer-in-charge No. 1                    
            Dismantling of existing 33KV single phase oil filled electromagnetic CT/PT along with all accessories including terminal connectors etc. complete in all respects, including cable terminations and return of all dismantled materials to DVC stores as per direction of Engineer-in-charge No. 1                    
            Dismantling of existing 33KV VCB/SF6/ MOCB  along with all accessories , structure and terminal connectors etc. complete in all respects, including cable terminations and return of all dismantled materials to DVC stores as per direction of Engineer-in-charge No. 1                    
            Erection & complete fitting of illumination system                        
            a) Luminaries & lamps                        
            i) 2 x 400 watt HPSV flood light fitting for yard light No. 5                    
            Supplying and fixing in position C.I. plate of size 1200 x 1200 x12.7 mm thick in earth pit having 3660 mm. Deptch including fitting 2 nos. riser of 50 mm x 6 mm G.I.strip upto the top of the pit including  necessary fabrication etc. with materials and labour as per drawing and specification and instruction of Engineer I/C (excluding  cost of GI Strip) Set 2                    
            Providing and fixing in position 50.8 mm dia pipe and 2240 mm long with perforated cap on top in each earth pit as per drawing and specification and instruction of Engineer I/C. Set 2                    
            Filling  of earth pit of size 3660 x 1270 x 812 mm soft coke dust/charcoal and salt mix (45:1) in layers of 15 cm. Including watering and ramming as per drawing , earthing specification and instruction of Engineer I/C from the bottom of pit upto a level of 457 mm below the ground level including supplying of all materials. Set 2                    
            B.Schedule  of Quantities/Price Schedule for Civil Works                        
            Jungle clearance including weeding out shrubs, bushes. Vegetable growth, trees & other  objectanable materials & removal of rubbish upto a distance of 30m outside the periphery of the area cleared etc. as per specifications & directions of Engineer-in-Charge Sq. M 100                    
            Clearing grass  & removal of the rubbish upto a distance of 50m. outside the periphery of the area cleared Sq.m 100                    
            Earthwork in excavation in all kinds of soil over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m. on plan) including  disposal of excavated earth, lead upto 50.0 m & lift upto 1.5 meter, disposed earth to be leveled & neatly dressed etc. complete as per specification, drawing and instructions of Engineer –in-charge Cum 30                    
            Earth work in excavation in fdn. Trenches drains etc. (not exceeding 1.5 m in width or 10 sq.m on plan) including dressing of sides & ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil & disposal of surplus excavated soils as directed within alead of 50 m complete as per specification, drawing & instruction of Engineer-in-charge:                        
            a) All kinds of soil Cum 1400                    
            b) Ordinary rock Cum 50                    
            Extra over item (3) & (4) above for excavation in all kinds of soil & rock:                        
            a) For each additional lift of 1.5m or part thereof over the initial lift Cum 400                    
            b) For each additional lead of 50 m or part thereof beyond the initial lead of 50 m. but upto a maximum of 100.0m in total 9i.e. max.2 leads) beyond the initial lead. Cum 400                    
            c) For transportation of excavated earth by mechanical transport including loading, unloading and stacking beyond initial lead as per direction o Engineer-in-charge                        
            i) upto 1.0 KM Cum 50                    
            ii) Above 1.0 Km & upto 2.0 KM Cum 20                    
            Dressing watering & ramming in layers not exceeding 15 cm. In embankments etc. formed by excavated earth. Cum 10                    
            Leveling & Dressing of the ground with sand including filling the depression with sand, Moorum or stone dust as may be required including supply of the materials at site, watering and ramming the fillings whenever required complete Cum 10                    
            Single Brick soling with bricks of class designation 50 grouted with sand including ramming & dressing bed to proper level & filling joints with sand etc. complete in 1:6 (1 cement : 6 fine sand) Sqm 30                    
            Earth work in filling in trenches, plinth & sides of foundation etc. in layers not exceeding 200 mm in depth, consolidating & dressing each deposited layer by ramming & watering, lead upto 50 m & lift upto 1.5m including cost of carriage of materials etc. complete as per drgs. Specifications & directions.                        
            a) with approved quality sand Cum 25                    
            b) with excavated earth (excluding rock) Cum 625                    
            c) with borrowed earth within a lead of 200m Cum 10                    
            Providing & laying in position plain cement concrete with coarse sand & well graded, washed & screened stone aggregates of approved quality and size 20 mm & down including mixing, vibrating, curing etc. complete but excluding centering & shuttering as per drawings, specification & direction in foundation & plinth.                        
            a) Mix 1 : 4: 8 Cum 5                    
            b) Mix 1 : 3 : 6 Cum 50                    
            Providing & laying in position Reinforced Cement concrete work with coarse sand  & 20 mm & down stone aggregate of approved quality, well graded, washed and screened including cost of transport of all materials to site, mixing laying  vibrating, curing etc. complete but excluding the cost of reinforcement and formwork as per drgs., specifications & directions in foundation & plinth with :                        
            a) Concrete mix 1 : 2 : 4 Cum 360                    
            b) Concrete mix 1 : 1.5 : 3 Cum 15                    
            Supplying, straightening, cutting, bending, cranking, booking, fixing, binding & placing at any position in superstructure, fdn., & plinth with MS / Torsteel reinforcements in al works of concrete, masonry etc. including supply of binding  wire with 18 SWG (1.05 mm) galvanized wire twisted tight and/or welding the splices where necessary as per IS codes or direction and holding in position with steel rod spaer/chain/horses etc. complete. MT 35                    
            Brickwork in foundation & plinth with F.P.S. Bricks of Class designation 50 & cement mortar with coarse sand as specified below including supply & carriage of all materials to site, scaffolding & curing complete as per drg. Specifications and directions:                        
            a) With 1 : 4 cement mortar Cum 10                    
            b) With 1 : 6 cement mortar Cum 50                    
            Hiring erecting, centering, supporting, striking, cleaning etc. of formwork of approved design with staging, props and supports for plain & RCC works with all accessories and at all heights including removal of forms as per drawings, specification & directions. Sq.m 2250                    
            Grouting by using ready mix grout like SHRINKKOMP, CONBEXTRA GP2, SIKA GROUT 214 or equivalent for miscellaneous base plates, foundation bolts, pipe sleeves, pockets, holes etc. at all heights, location etc. complete as drg. Specification & directions. Cum 3.5                    
            Providing and placing in position precast reinforced cement concrete waffle units square or rectangular as per design and shape in 1:1.1/2:3( 1 cement : 1.1/2 coarse sand :3 graded stone aggregate 10mm nominal size) including flush or deep ruled pointing at joints in cement mortar 1:2 (1 cement : 2 Fine sand), making necessary holes of required sizes for carrying through service lines etc., providing steel hooks for lifting etc., from work in precasting, handling, hoisting, centering and erection complete for all floor levels but excluding the cost of reinforcement. Cum 22.5                    
            Cement plaster to walls & R.C.C. structures including all necessary materials, scaffolding, curing, rounding off, chamfering etc. complete at all heights as per drg. Spec. & directions.                        
            A) 20 mm th. Cement plaster                        
            i) With mix 1:4 (1 cement : 4 fine sand) Sqm 10                    
            ii) With mix 1:6 (1 cement : 6 fine sand) Sqm 25                    
            B) 12 mm th. Cement plaster                        
            i) with mix 1:4 (1 cement : 4 fine sand) Sqm 10                    
            ii) With mix 1:6 (1 cement : 6 fine sand) Sqm 25                    
            Neat cement punning about 1.5 mm Thick in wall, daro, windowsill, floor, drain etc. Sqm 200                    
            Prepare the surface & painting (two or more coats) Aluminikum paint of approved  quality and shade (J&N, Berger, Asian Paints) on new work over and including a coat of ready mixed Aluminium primer of approved  brand & manufacturer in steel work including cost of all materials, scaffolding etc. complete. Sqm 10                    
            Supplying, laying, fitting & fixing in position non-pressure NP2 class – RCC Hume pipe with coltars conforming to IS:458 of following diameters over supports of brickwork / plain concrete as directed inclusive of collar joints, caulking with spun yarn in 1:2 cement mortar, testing of joints as per drg. Specification & direction (earthwork, bed concrete, brickwork etc. would be paid separately).                        
            A) Class NP2 Grade:                        
            a) 150 mm dia M 5                    
            b) 300 mm dia M 5                    
            B) Class NP3 Grade:                        
            a) 300 mm dia M 5                    
            b) 600 mm dia M 5                    
            Supplying, stacking, spreading and dressing of switchyard area with 75mm thick, 400mm (normal) pebble over a 75mm thick base layer of cement concrete 1:5:10(1 cement:5 fine sand :10 burnt brick agregare) with one layer of cement slurry mix 1:6(1 cement : 6 fine sand) uniformly laid over cement concrete layer including deweeding, rolling, compacting, watering, dressing etc. complete as per specification and direction of Engineer-in-Charge (Anti weed treatment shall be done and paid separately) Sqm 250                    
            Supplying, stacking, spreading and dressing of switchyard area with 75mm thick, 400mm (nominal) crushed stone over a 75mm thick base layer of cement concrete1;5:10 (1 cement:5 fine sand:10 burnt brick aggregate) with one layer of cement slurry mix 1:6 (1 cement:6 fine sand)uniformly laid over cement concrete layer including deweedling, rolling, compacting, watering, dressing etc. complete as per specification and direction of Engineer-in-charge (Anti weed treatment shall be done and paid separately) Sqm 250                    
            Antiweed treatment by spraying of chemicals like “ROUNDUP” (Found up manufactured by M/s. Monsanto India Limited) or equivalent mixed with water in the proportion 1 litre with 500 litre of water by volume to be spread over the 3333 Sq.Metre of the grass, shrubs etc. as per direction  of Engineer-in-Charge all complete including the cost of chemicals, tools plants, etc. A guarantee for a maximum period of 6(six) months is to be assured for the work. Swm 500                    
            Providing & constructing brick masonry manhole inside size 90 x 80 cm & 60 cm deep including CI cover with frame (light duty) 455 x 610 mm internal dimensions – total weight of cover & frame to be not less than 38 kg (weight of cover 23 kg & weight frame 15mg), in cement mortar 1:4 (1 cement  4 coarse sand) RCC top slab with 1:2:4 mixx (1 cement:2 coarse sand:4 graded stone aggregate 20 m nominal size) foundation concrete 1:4:8 mix (1 cement:4 coarse sand : 8 graded stone aggregate 400 mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1 cement: 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement:2 coarse sand:4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design (E/W in excavation or filling to be paid separately). Each 3                    
            Extra for depth of brick masonry manholes size 90 x 80 cm for additional depth below initial depth of 60 cm with all materials complete. M 3                    
            Supplying, straining and fixing chain link fencing conforming to IS:2721, mode of 8 SWG. Galvanised wire of 50 mm, square mesh and upto 2.0 M high with the posts already fixed in position with MS flat of size 40 mm x 6 mm with holes of 100 mm. Spacing for MS bolts and nuts 10 mm. Dia and 50 mm long all complete as per drg./direction (posts shall be at a spacing of 3 metre approx. will be subject to variation on the direction of the Engineer-in-Charge) Metre 20                    
            Providing 20 mm dia MS bar foot rests (runge) including fixing in the manhole chamber / oil water tank with 20x20x10 cm cement concrete blocks (1:3:6) as per standard design. Each 12                    
            Dismantling, taking out, removing, stacking, disposal of unserviceable materials upto a distance of 2 KM and transportation of salvaged items to DVC stores, including loading/unloading etc. all complete of following substructures and superstructures at all elevations as per direction of Engineer-in-Charge:                        
            a) R.C.C. work including stacking of reinforcement Cum 1                    
            b) 1:3:6 or richer mix Cement concrete work Cum 0.5                    
            c) 1:4:8 or leaner mix Cement concrete work Cum 0.5                    
            d) Barbed wire/Chain link fencing Kg 50                    
            e) Masonry work in cement mortar Cum 5                    
            f) Steel work in built-up sections including dismembering MT 0.5                    
            g) Road Sqm 150                    
            h) Fencing post /strut including concrete dismantling & Earthwork Each 10                    
            Providing & fixing in position precast medium duly RCC manhole cover & frame of Circular shape 500 mm internal dia or approved quality including cost of moulding, curing and fixing in position  in cement mortar (1:3) complete. Each 3                    
            Assembling & Erecting in position various switchyard structures at site with contractors own tols & tackles, crane & labour, including bolted and/or welded  connections etc. complete as per drg. Specifications & directions. MT 57.5                    
            Assembling & Erecting in position various switchyard structures at site with contractors own tols & tackles, crane & labour, complete including bolted and/or welded  connections etc., application of a coat of red oxide paint (IS:2074) after erection & two coats of aluminium paint (IS:2339) as finishedcoat,(manufactured by Berger, J&N, Asian Paints) etc. such that the coating thickness shall not be less than 100m (minium) complete as per drgs., specification & directions MT 2.5                    
            Assembling, erecting, fitting & fixing in position of MS angle post & struts for fixing chain-link fencing, barbed wire over boundary wall, cable trays and racks, all embedded steelwork such as foundation materials, inserts, clamps, stops, bolts, fan hooks etc. in concrete & masonry works, and miscellaneous  structures etc. complete with a coat of primer as per  drgs. Specification & directions. MT 5                    
            Assembling, placing & fixing in position Holding down/foundation steel bolts including threading as required etc. complete with 2 (two) nos. of nuts. The 200 mm top portion of bolt are to be galvanized. MT 2.5                    
                                     
    CNMBW 60 9481/AS 28/01/08 EN DGC COPPER COND AS PER IS 10114. ( 1.4 X 6.3 ) MM2 KG 150 SINGLE 02/02/08 3 1.PARAMOUNT CONDUCTORS LTD. 2.SWARNAGIRI WIRE INSULATIONS PVT. LT. 3.SAGUN COPPER CONDUCTORS ( P) LTD. NIL L - 1 MB/11617/ER  dt.14-02-2008. SAGUN COPPER CONDUCTORS(P) LTD. 95300 Within 15 days.
                                     
    PR 61 PROJ/NASL/051 29-Jan-08 Erection, alignment and assistance for testing, commissioning of the following equipments :-     Single(1) 8-Feb-08 3 3 (Hi-Tech Electro Mechanicals, Maa Bhawani Construction, Subodh Kumar Singh Construction) nil Lowest tender(L1) BLL/PROJ/NASL-R/ORD/050 Dt. 18.04.08 Hi-Tech Electro Mechanicals 301276 75 days
            10 MVA, 50 Hz, 33/11 KV outdoor type (ONAN) transformer with OLTC Nos. 3                    
            36 KV, 1250 A,25 KA, 1 sec, 3 Ph,outdoor type Vaccum CB with 110 V DC Tripping / Closing coil and associated control including struture in foundation. Nos. 5                    
            12 KV Indoor VCB panel comprising of -                        
            12 KV  800A, 3 Phase VCB with 30V DC trip/ closing coil,assiciated control( Incomer) alongwith with CT, PT,E/F and O/C Relays.( 3 VCBs) Nos. 3                    
            12 KV  800A, 3 Phase VCB with 30V DC trip/ closing coil,assiciated control( Outgoing) alongwith with CT, TVM,E/F and O/C Relays.( 6 VCBs) Nos. 6                    
            12 KV  800A, 3 Phase VCB with 30V DC trip/ closing coil,assiciated control( Bus Coupler) alongwith with CT,E/F and O/C Relays.( 2 VCBs) Nos. 2                    
            33 KV C & R Panel for controlling comprising of -                        
            33 KV Transformer Controland Relay panel with 3 over current, earth fault, REF, B/U Earth protection, trip relays system as per TS, differancial protection including following energy meter. Nos. 3                    
            33 KV line controland relay panel with 3 O/C and E/F relay trip system as per TS including following energy meter - 2 nos.                        
            Tri-Vector type static energy meter for 33 KV line feeder and transformer - 5 nos.                        
            Tri-Vector static type energy meter for 11 KV line feeder with RS 450 port - 6 nos.                        
            36 KV single, 25 KA, 3 core outdoor type CT Nos. 15                    
            33 KV single Phase outdoor type PT Single Core Secondary Nos. 3                    
            30 KV 10 KA Surge Arrestor, heavy duty station class with Surge Monitor. Nos. 21                    
            9 KV 10 KA Surge Arrestor Nos. 3                    
            36 KV , 800A,OFF LOAD double break central post rorating Isolator with earth Switch alongwith terminal connectors and operating Mechanism and operating handle. Set 12                    
            12 KV Tripple Pole 200 A single break( Tilting Type) OFF LOAD Air break Switch, including operating handle for Mounting on DP Structure) Set 1                    
            12 KV , 400A horn gap fuse set Set 1                    
            200 KVA, 50 Hz, 11 KV / 415 V two winding ONAN outdoor type station Service Transformer. No. 1                    
            33 KV bus Support Insulators Nos. 6                    
            Battery and Charger including DCDB (30V) set 1                    
            ACDB 0.415V for sub station service load set 1                    
                                     
    PR 62 PROJ/DVC-BIADA/057 28-Jan-08 Laying, dressing and clamping of 1100 Volt Grade, Aluminium conductor (FRLS) armoured, Power Cables along cable trenches, trays etc. including de-watering and cleaning of trenches etc. as required.     Single(1) 4-Feb-08                
             3-1/2 core x 300 sq.mm Mtr 500                    
            3-1/2 core x 50 sq.mm Mtr 1000                    
            3-1/2 core x 25 sq.mm Mtr 1000                    
            4 core x 10 sq.mm Mtr 500                    
                                     
            Laying dressing and clamping of 1100volt grade conductor (FELS) armoured Control cable along cable trenches, trays etc. including de-watering and cleaning of tenches etc. as required:                        
            4 core x 14.5 Sq. mm Mtr 3600                    
            19 core x 2.5 Sq. mm Mtr 0                    
            12 core x 2.5 Sq. mm Mtr 1200                    
            7 core x 2.5 sq. mm Mtr 2900                    
            4 core x 2.5 sq. mm Mtr 4600                    
            Co-axial Cable (1.22 sq. mm) Mtr 500                    
            20 Core jelly filled telephone cable Mtr 500                    
            Termination of 1100 volt Grade Aluminium conductor(FRLS) armoured cable gland, ferruls and cable lugs as required:                        
            3.1/2 core X 300 Sq. mm Sets 2                    
            3.1/2 core X 50Sq. mm Sets 10                    
            3.1/2 core X 25 Sq. mm Sets 15                    
            4 core X 10 Sq. mm Sets 34                    
            Termination of 1100 volt Grade copper conductor(FRLS) armoured Control cable(all core at both ends) with compression type cable  gland, ferruls and cable lugs as required:                        
            4 core x 14.5 Sq. mm Sets 36                    
            19 core x 2.5 Sq. mm Sets 0                    
            12 core x 2.5 Sq. mm Sets 32                    
            7 core x 2.5 sq. mm Sets 54                    
            4 core x 2.5 sq. mm Sets 66                    
            Co-axial Cable (1.22 sq. mm) Sets 5                    
            20 core jelly filled sets 5                    
                                     
      63 PROJ/DVC-BIADA/058 28-Jan-08 Erection, testing and commissioning of complete Grounding system comprising laying  of Ground mat (40 mm dia M S Rod) at a level of 500/600 mm (or as per design) below ground level, driving of 6.0 Mtr/3.0 Mtr. (or as per design) Long Spikes (40 mm dia M.S Rod) below mat level and laying, dressing and Clamping /Welding of Riser (50 x 6 m G.I. flat) from ground mat to different equipment and structures including welding, belting, painting of joints etc. as required as per approved design, drawing  specification (excluding exacavation and back filling of trenches which will be paid separately as per schedule of Civil Works):     Single(1) 4-Feb-08                
            6.0 Mtr. Long Spikes (40 mm dia MS Rod) in all types of soil and rock Nos. 40                    
            3.0 Mtr. Long spikes (40 mm dia MS Rod) in all types of soil and rock - Optional item to Sl. No. 28(a) Nos. 80                    
            Ground Mat (40 mm dia MS Rod) Mtrs 1500                    
            Riser (50 x 6 mm G.I. Flat) Mtrs 800                    
                                     
            Labour Charges for Earth work in excavation in fdn. Trenches, drains etc. (not exceeding 2 m in width or 10 sqm on plan ) including dressing of sides & ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil & disposal of surplus excavated soils as directed  within a lead of 50 m complete as per specifications, drawing & instruction of Engineer-in -Charge  :                        
            All kinds of soil Cu.m. 540                    
            Ordinary rock Cum. 25                    
            Hard rock ( requiring blasting)                        
            Hard rock ( blasting prohibited ) Cum. 25                    
                                     
            Labour charges for Earthwork in filling in trenches, plinth & sides of foundation etc. in layers not exceeding 200 mm in depth, consolidating & dressing each deposited layer by ramming & watering, lead upto 50 m & lift upto 1.5m including cost of carriage of materials etc. complete as per drgs., specifications & directions.                        
            with excavated earth ( excluding rock ) Cum. 540                    
                                     
      64 PROJ/DVC-BIADA/059 28-Jan-08 Sand (Medium Course) Cft. 10000 Single(1) 5-Feb-08 3 3(Rounak Enterprises, Jai Matadi Stone Chips Crusher, Sri Shiv Shakti Enterprises) nil Lowest tender(L1) BLL/PROJ/DVC-BIADA/ORD/058 Dt. 09.02.08 Sri Shiv Shakti Enterprises 117800 2 days, staggered delivery
                                     
      65 PROJ/NASL/052 29-Jan-08 Schedule of Rates for construction of Control room Building, Cable trench, security room, etc.     Single(1) 8-Feb-08 3 3 (Subodh Kumar Singh Construction, Maabhawani Construction, Hari Om Construction) nil Lowest tender(L1) BLL/PROJ/NASL-R/ORD/046 dt. 28.02.08 Hari Om Construction 1452000 45 days
            Earth work in excavation of foundation in all types of soil including removing, spreading or staking the soil within a lead of 75 mtrs. & providing necessary sorring (if required) as directed.  The items includes necessary trimming, laveling dressing and ramming the  bottom, including necessary dewatering. Cu. Mtr. 100                    
            Labour charges for back filling in foundation by excavated earth in layers not exceeding  150 mm  as directed and consolidated same by through saturation with water ramming complete. Cu. Mtr. 50                    
            Providing & casting Plain Cement Concrete (1:4:8) with graded stone chips (20 mm size) in all types of foundations including side shuttering complete in all respects as per direction of site-in-charge.  Cu. Mtr. 20                    
            Providing & casting Reinforced cement concrete (RCC) nominal mix (1:1.5:3) M-20 grade concrete in column, beams, slabs, lintels, floor, trench wall, covers etc. excluding  shuttering & reinforcement with graded stone chips (20 mm size) mix including testing of cube as per IS 456 and direction of Engg.in Charge. Cu. Mtr. 100                    
            Straightening, cutting & bending of Reinforcement (TMT Bars) as per the size and shape described in the approved drawing. The scope also includes binding of wires (including supply) with every inter section, complete in all respects as per direction of site-in-charge. MT 10                    
            Hiring and shuttering charges of shuttering materials made with Ply Board with necessary support & proping. The scope includes complete shuttering for RCC work in column, beams, walls and in foundations including all materials like nails, oil, plactic sheets etc. complete in all respects as per the drawing and direction of site-in-charge. Sq. Mtr. 200                    
            Fitting & Fixing of MS/G.I. Bolt with the R.C.C foundation work as per the approved drawings,complete in all respects as per direction of site-in-charge. Nos. 300                    
            Providing & making 1st class brick work with cement motor (1:6) complete in all respects in foundations, plinths, superstructure as per direction of site-in-charge.  Cu. Mtr. 80                    
            Providing & making of 125 mm thick, 1st class brick work with cement motor (1:5) complete in all respects in partition walls & in other areas  as per direction of site-in-charge.  Sq. Mtr. 500                    
            Providing & laying single layer brick flat solling of picked jhama bricks including ramming & dressing the bed to proper level & filling joints with powdered earth or local sand Sq. Mtr. 250                    
            Providing & laying 15 mm thick plaster with cement morter (1:4) to the ceiling & beams including chipping of concrete before plastering, complete in all respects as per direction of site in charge Sq. Mtr. 320                    
            Providing & laying 20 mm thick plaster with cement morter (1:5) to the interior walls, columns etc. including chipping of concrete before plastering, complete in all respects as per direction of site in charge Sq. Mtr. 1500                    
            Providing & laying 20 mm thick plaster with cement morter (1:5) to the exterior walls, columns, parapet walls etc. including chipping of concrete before plastering, complete in all respects as per direction of site in charge Sq. Mtr. 1200                    
                                     
    PR 66 PROJ/DVC-BIADA/060 30-Jan-08 TMT Bar (Fe 415) - 8 mm TON 6 Single(1) 6-Feb-08                
            TMT Bar (Fe 415) - 16 mm TON 4                    
                                     
                                     
      67 PROJ/NASL/053 30-Jan-08 Floor, Painting, Sanitary work & Other Misc. Civil Work at Control room Building     Single(1) 9-Feb-08 3 3 (Subodh Kumar Singh Construction, Hari Om Construction, Maabhawani Construction) nil Lowest tender(L1) BLL/PROJ/NASL-R/ORD/053 Dt. 29.04.08 Hari Om Construction 660040 45 days
            Providing & laying of Heavy Duty Cement Concrete Tiles ( Size 300 mm x 300 mm x 25 mm thick) with sand-cement morter complete in all respect with smooth finish in Panel Room & Store room as per direction of site in charge Sq. Mtr. 225                    
            Providing & laying of Polished Vetrified Tiles  with sand-cement morter complete in all respect with smooth finish in Office Room & Corridor as per direction of site in charge Sq. Mtr. 60                    
            Providing & laying of Alkali / Acid Resistance Flooring  with sand-cement morter complete in all respect with smooth finish in Battery Room as per direction of site in charge Sq. Mtr. 50                    
            Providing & laying of Ceramic / Glazed Tiles with sand-cement morter complete in all respect with smooth finish in Toilet & Bath as per direction of site in charge Sq. Mtr. 80                    
            Providing & laying Net Cement  Finish over sand-cement plaster of 20 mm thick complete in all respect with smooth finish as per direction of site in charge Sq. Mtr. 500                    
            Providing & applying of good quality Plaster of Parish to the interior wall of the Building  complete in all respect with smooth finish as per direction of site in charge Sq. Mtr. 600                    
            Providing & applying of three ( 3 ) coats of white wash to the ceiling of the building  complete in all respect with smooth finish as per direction of site in charge Sq. Mtr. 450                    
            Providing & applying of two ( 2 ) coats of Acyrilic paint of approved make & shade over one (1 ) coat of primer paint of approved brand to the interior wall of the building  complete in all respect with smooth finish as per direction of site in charge Sq. Mtr. 600                    
            Providing & fitting, fixing of Indian type Water closet ( Pan) with pedestal and cistern of approve size and make with stop cock & necessary water connection and outlet connections complete in all respect  as per direction of site in charge No 1                    
            Providing & fitting, fixing of Western type Water closet ( Pan) with cistern of approve size and make with stop cock & necessary water connection and outlet connections , complete in all respect  as per direction of site in charge No 1                    
            Providing & fitting, fixing of Urinal with stop cock & necessary water connection and outlet connections of approve size and make complete in all respect  as per direction of site in charge No 2                    
            Providing & fitting, fixing of wash besin alongwith good quality Pillar cock, stop cock of approve size & make and necessary water connection and outlet connections complete in all respect  as per direction of site in charge No 1                    
            Providing & fitting, fixing of  good quality Bib cock of  approve make with necessary water connection complete in all respect  as per direction of site in charge No 2                    
            Providing & fitting, fixing of  good quality shower including stop cock of  approve make with necessary water connection complete in all respect  as per direction of site in charge No 1                    
            Providing & fitting, fixing of  duel coated PVC water tank of 1000 Ltr capacity of Patton / Sintex make with necessary water connection ( inlet & outlet ) complete in all respect  as per direction of site in charge No 1                    
            Providing & fitting, fixing of  medium duty GI Pipes of following sizes for plumging work,  (Make- Tata, Jindal, Bansal) including cutting & finishing of walls, complete in all respect, as per direction of site in charge                        
            40 mm (1.5") dia GI Pipe Mtrs 16                    
            25 mm (1") dia GI Pipe Mtrs 48                    
            20 mm (3/4") dia GI Pipe Mtrs 56                    
            Providing & fitting, fixing of all plumbing materils like connectors, elbow, reducer, enlerger, tee, bend, valves, stop cock for main outlet, consumable  to complete the total plumbing work for building including water connection, outlet of water, swarage to soak pit and drainage system LS 1                    
            Providing & fitting, fixing of  Cast Iron Rain water pipe of 75 mm dia with bend & shoe and necessary painting of the Pipes, complete in all respect, as per direction of site in charge Mtrs 48                    
                                     
      68 PROJ/NASL/054 30-Jan-08 HARDWARE FITTINGS FOR 33KV HT LINE     Single(1) 9-Feb-08 2 2 (Rashtraudhyog Limited, Supreme & Co.) nil Lowest tender(L1) BLL/PROJ/NASL-R/ORD/047 Dt, 07.04.08 Supreme & Co. 132811 4 weeks
            90KN Strain clamp with hardware fittings suitable for ACSR Panther Conductor and Ball & Socket type Insulators (4 bolted type, as per relevant IS) nos. 171                    
            90KN Suspension Clamp with hardware fittings suitable for ACSR Panther Conductor and Ball & Socket type Insulators (4 bolted type, as per relevant IS) nos. 30                    
            U Clamp type Connector for 33KV Lightning Arrestor suitable for ACSR Panther Conductor nos. 9                    
            P.G. Clamp, 4 Bolted type suitable for Panther Conductor nos. 6                    
            P.G. Clamp  nos. 6                    
            U Bolt (dia 16 mm) nos. 6                    
                                     
    CNMBW 69 9484/AS 30/01/08 MFG. OF NEW COMMUTATOR AS PER SAMPLE. NO 1 SINGLE 06/02/08 4 THE BENGAL COMMUTATOR WORKS. 2.COMMUTATOR MFG. 3.DOLPHIN ELECTRIC(INDIA). 4.SAHMEY COMMUTATORS PVT. LTD. NIL L - 1 MB/11670/ER  dt.23-02-2008. THE BENGAL COMMUTATOR WORKS. 4160 Within 15 DAYS.
                                     
    CNMBW 70 9485/AS 30/01/08 MFG.OF SILVER BEARING COMMUTATOR OF 171 SEG. NO 3 SINGLE 06/02/08 4 THE BENGAL COMMUTATOR WORKS. 2.COMMUTATOR MFG.      3.DOLPHIN ELECTRIC(INDIA). 4.SAHMEY COMMUTATORS PVT. LTD. NIL L - 1 MB/11644/ER  dt.21-02-2008. SAHNEY COMMUTATOR 161965.44 Within 6 Weeks.
                                     
    PR 71 PROJ/NASL/055 31-Jan-08 Hiring of Security Guards 3 nos. (1 armed and 2 unarmed) for six months at Hotwar, Ranchi site. month 6 Single(1) 11-Feb-08 3 3 (Hawk-eye, Land Scot Security & Intelligence Services (P) Ltd., Rishu Indusrial Security nil Lowest tender(L1) BLL/PROJ/NASL-R/ORD/048 Dt, 17.04.08 Rishu Industrial Security 101124 for 6 months
                                     
    CNMBW 72 9494/AS 31/01/08 MFG. OF NEW COMMUTATOR AS PER SAMPLE. NO 1 SINGLE 07/02/08 2 THE BENGAL COMMUTATOR WORKS. 2.DOLPHIN ELECTRIC(INDIA) NIL L - 1 MB/11645/ER  dt.21-02-2008. DOLPHIN ELECTRIC (INDIA) 226600 Within 5 Weeks.
                                     
    CNMBW 73 9493/AS 31/01/08 EN. DGC CU. COND. (3.15+-0. 035 X 5.65+-0.05) MM KG 150 SINGLE 06/02/08 3 1.PARAMOUNT CONDUCTORS LTD. 2.SWARNAGIRI WIRE INSULATIONS PVT. LT. 3.SAGUN COPPER CONDUCTORS ( P) LTD. NIL L - 1 MB/11618/ER  dt.14-02-2008. SAGUN COPPER CONDUCTORS(P) LTD. 70940.8 Within 15 days.
                                     
    CNMBW 74 9393/JC 03/01/08 MFG. OF ARMATURE FAN NO 12 SINGLE 10/01/08                
                                     
    CN-ADMN 75 AD/ENQ/0423 30-Jan-08 DEVELOPMENT & MAINTENANCE OF 2 NOS. OF GARDEN AT SGW NO   1 12-Feb-08 6 1) KALPANA NURSERY, 2) MODERN GARDEN, 3) THE CHAMPA NURSERY, 4) THE MANJILA NURSERY, 5) PINTU NURSERY & 6) EGC GROUP   L1 AD/HR/2117/SER DT. 28.02.08 M/S PINTU NURSERY 1.17 YEARLY
                                     
    CN-ADMN 76 AD/ENQ/0424 23-Jan-08 REPAIRING OF ER SHOP ROOF NO   2 15-Feb-08