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.

2007

Dec

PROJ/NASL/040

1-Dec-07

Laying, testing & commissioning of 50 x 6 mm GI Strip including excavation of soil 300/600 mm depth and backfilling with soil/sand and welding and or jointing of strip in lapping, as required. Grid spacing 3 x 3 mtr. (GI Strip to be supplied by BLL) as per drawing no. NASL/NESCL/RANCHI/EL/033. The above GI Strips shall be laid along the Cable Trench, wall mounted, connected to the equipments as required. Necessary GI nuts and bolts, etc. will be supplied by the contractor.

1800

Single(1)

10-Dec-07

3 (Sri Bisnu Construction Co., J.S. Construction, Mukti Traders)

nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/29 dt. 19.12.07

J. S. Construction

268500

45 days

Laying, testing & commissioning of 25 x 3 mm GI Strip including excavation of soil 300/600 mm depth and backfilling with soil/sand as required and welding and or jointing of strip in lapping, as required as per drawing no. NASL/NESCL/RANCHI/EL/033. The above GI Strips shall be laid along the Cable Trench, wall mounted, connected to the equipments as required. (GI Strip to be supplied by the Contractor). Necessary GI nuts and bolts, etc. will be supplied by the contractor.

400

Treated Earth Pits

Nos.

Laying, testing & commissioning of treated earth pits (including excavation and backfilling of soil) as per drawing no. NASL/NESCL/RANCHI/EL/033. 50x6 mm GI Flat will be supplied by BLL. However all the other materials like 32/25mm perforated GI pipe, coke, charcoal, salt, sand, bricks, cement, RCC Plate, etc. for earth pit is in the scope of the contractor. Necessary welding arrangement for connecting 50x6mm GI Flat are in the scope of the contractor.

Untreated Earth Pit

Nos.

Laying, testing & commissioning of untreated earth pits (including excavation and backfilling of soil)as per drawing no. NASL/NESCL/RANCHI/EL/033. 50x6 mm GI Flat will be supplied by BLL. However all the other materials like 32/25mm MS Rod and other relevant items for earth pit is in the scope of the contractor. Necessary welding arrangement for connecting 50x6mm GI Flat are in the scope of the contractor.

PROJ/NASL/041

1-Dec-07

Supply of TMT Bars as per relevant IS in good conditions of various sizes as given below :-

Single(1)

10-Dec-07

3(R.K.Construction, Maa Bhawani Construction, Subodh Kumar Singh Construction)

nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/032 dt. 24.12.07

R. K. Construction

675360

30 days, part consignment basis.

TMT BAR - 8 mm. dia

7.0

TMT BAR - 10 mm. dia

3.0

TMT BAR - 12 mm. dia

2.0

TMT BAR - 16 mm. dia

0.5

TMT BAR - 20 mm. dia

0.5

Supply of MS Angles/ Insert Plates as per relevant IS in good conditions of various sizes as given below :-

50 x 50 x 6 mm angle

2.0

Insert plate of size : 100/8 mm thick as per approved drawing

1.0

CN-SGW

BLL/476

1-Dec-07

PLATING CHEMICALS

LT/KG

1857/76

17.12.07

N/A

L(1)

HR/43530, DT.26.12.2007

SALT & CHEMICALS

0.8

SEP'08

BLL/477

1-Dec-07

PLATING CHEMICALS

17.12.07

BLL/478

1-Dec-07

ELECTRODES

NOS

66506

17.12.07

N/A

L(1)

HR/43716,DT.24.1.08

ASSOCIATED INDUSTRIES & TRADING

1.58

APR'08

BLL/479

1-Dec-07

M/C. COMPONENTS

NOS

14937

10.12.07

N/A

L(1)

HR/43526,DT.26.12.07

T.M.ENGG.WORKS

2.07

SEP'08

HR/43527

JOVIAN ENGINEERS

1.02

HR/43528

KALYANI ENGINEERING

0.45

BLL/480

1-Dec-07

HYDRAULIC LIFTING MACHINE

NOS

17.12.07

N/A

L(1)

HR/43741, DT.2.2.08

FERRO FOUNDRIES

2.87

MAY'08

BLL/481

6-Dec-07

HARDENER 901

KGS

8674

15.12.07

N/A

L(1)

HR/43585, DT.4.1.08

BHARAT MERCANTILE CORPN

7.03

AUG'08

BLL/482

6-Dec-07

C.R.SHEET

2412

11.12.07

N/A

L(1)

HR/43450, DT.18.12.07

AMIT IRON PVT.LTD

1.19

BLL/483

6-Dec-07

INDUSTRIAL GASES

734

13.12.07

N/A

L(1)

HR/43575,DT.2.1.08

BHARAT SALES CORPN

BLL/484

6-Dec-07

HARDENER/RESIN (LAPOX)

KGS

1369

13.12.07

N/A

L(1)

HR/43525, DT.26.12.07

HARIPA INDIA

4.27

DEC'08

BLL/485

7-Dec-07

M/C. COMPONENTS

NOS

24256

14.12.07

N/A

L(1)

HR/43513,DT.22.12.2007

KALYANI ENGINEERING

1.33

OCT'08

HR/43514,DT.22.12.07

SOUMYA INDUSTRIES

0.86

BLL/486

7-Dec-07

BRASS FLATS

KGS

2585

15.12.07

N/A

L(1)

HR/43613,DT.9.1.08

PRAMUKH METAL

8.22

SEP'08

CNMBW

9330/AS

06/12/2006

DUAL COAT ENAMELLED COPPER WIRE. 14SWG

170

SINGLE

12/12/2007

1.Paramount Conductors ltd. 2.Swarnagiri Wire Insulations PVT. LTD. 3.sagun Copper Conductors (P) LTD.

NIL

L-1

MB/11462/ER Dt.24-12-2007

Swarnagiri Wire Insulatios PVT.

73016.00

Within 30 days

CNMBW

9331/AS

06/12/2006

ENAMELLED COPPER COND(1.75x8.00)MM2,E1

140

SINGLE

12/12/2007

CNMBW

9332/AS

06/12/2006

SILVER BRG. COMMUTATOR FOR 765HP HOIST MOTOR

SINGLE

12/12/2007

1.The Bengal Commutator Works. 2.Dolphin Electric ( India )

NIL

L-1

MB/11482/ER Dt.31-12-07

Dolphin Electric ( India)

201365

Within 5 weeks

CNMBW

9333/AS

06/12/2006

ROLLER BEARING NJ328 ( SKF/FAG)

SINGLE

14/12/2007

1. Ishan International. 2.Sutco Bearing India Pvt.Ltd. 3.Uday Enterprise

NIL

L - 1

MB/11508/ER Dt.10-01-08

ISHAN INTERNATIONAL

90480

4TH WEEK OF JAN'08

CNMBW

9334/AS

06/12/2006

EN CU COND AS PER IS3855 (1.6+.03X10.95+.05) MM2

170

SINGLE

12/12/2007

1.Paramount Conductors ltd. 2.Swarnagiri Wire Insulations PVT. LTD. 3.sagun Copper Conductors (P) LTD.

NIL

L-1

MB/11461/ER Dt.24-12-2007

Paramount Conductors LTD.

71792.68

Within 15 days

CNSGW

BLL/587

8-Dec-07

FASTENERS

NOS

844456

14.12.07

N/A

L(1)

HR/43596, DT.5.1.08

WESTERN TRADING CORPN

1.06

SEP'08

HR/43597

B.B.GHOSH

0.63

HR/43598

SANJAY HARDWARE

1.07

PROJ/DVC-BIADA/052

3-Dec-07

1.0 Galvanised Conduit Pipe(E.T)

Single(1)

10-Dec-07

Two

1)Debasish Industries 2) K.K Industries

NIL

Lowest(L1)

BLL/PROJ/DVC-BIADA/ORD/059, dt. 29/02/08

K.K Industries

73577

within30 days from order date.

1a) 38mm dia

Mtr

1b) 25mm Dia

Mtr

500

1c) 19mm dia

Mtr

300

2.0) 40mm dia, 2M long G.I Pipe along with fixing clamp etc. complete for pole earthing

sets

PROJ/DVC-BIADA/053

14-Dec-07

Erection, testing and commissioning of 33kV/415V 100KVA Station Service Transformer along wsith all accessories and connectors

Nos.

Single(1)

24-Dec-07

4 (B.K. & Brothers, Purnima Enterprises, Rounak Enterprises, Jai Matadi Electricals)

nil

Lowest tender(L1)

BLL/PROJ/DVC-BIADA/ORD/054 Dtd. 07.01.08

Purnima Enterprises

597890

3 months

Erection, testing and commissioning of 33KV, 3Phase VCB along with all accessories, structures and connectors

Nos.

Erection, testing and commissioning of 33KV, 3-Phase, Isolators along with sll accessories, structures and connectors including Insulator stacks

High Level Isolator without earth switch & with connectors

Nos.

Low Level Normal Isolator without Earth Switch & with connectors

Nos.

Terminal Isolator without Earth Switch & with connectors

Nos.

Erection, testing and commissioning of 33KV single phase oil filled Current Transformers along with connectors. Protection-cum-Metering CT having Ratio: 600-300-150/5 -5A

Nos.

Erection, testing and commissioning of 33kV single phase oil filled Potential transformer along with connectors

Nos.

Erection, testing and commissioning of 33kV single phase oil filled signel core Potential transformer(Metering) along with connectors

Nos.

Erection, testing and commissioning of 36kV, 10KA Gapless Lighting Arrestor complete with insulating base, surge monitor leakage cur5rent meter, connectors etc.

Nos.

Erection, testing and commissioning of 33KV, Main Bus comprising of 21/2" IPS aluminium Pipe including erection of 33KV Post Insulator stacks on top of High level Bus support structure and/or isolators, fixed through suitable clamps & connectors on top of insulator stacks and/or isolators pad etc. complete in all respect(BIADA & CTPS)

Mtrs

111

Erection, testing and commissioning of 33KV, Post Insulators stacks on pipe bus support structure, 21/2"/11/2" IPS Aluminium Pipe on insulators and connecting sall other equipments of the bay, fitting and fixing of all necessary clamps and connectors including droper from Main Bus to isolators, CT, PT, Pipe Bus etc. as required for each complete 33KV bayt as indicated below:

33KV Station Service transformer bay(33KV/415V)

Nos.

33KV P.T. Bay(protection/Instrumentation)

No.

33KV PT Bay (Metering)

No.

33KV Feeder Bay(Incomer/Outdoing)

Nos.

Erection, testing and commissioning of 7/3.15 mm G.I. Steel wire as shield wire between Switchyard gantries or between gantry and Dead end towers complete with hardwares connectors complete in all respect (for CTPS)

Mtrs

500

Transporting assembling & erecting sw. structures

Mt.

Erection, Testing and Commissioning of Juction Boxes of sizes:

1 x 12 way (ACJB)

Nos.

1 x 12 way (CTJB/PTJB)

Nos.

Erection, Testing and Commissioning of following Simplex type Control & Relay Panel complete with all accessories as per technical specifrications, for 33KV BIADA Receiving S/S

Simplex type control & Relay panel for control of one no.33kv incoming feeder, one station service transformer, 33KV bus P.T's(Protection & Metering) & 33KV bus section isolators as per technical specification.

Set

Simplex type control & Relay panel for control of one no.33kv incoming feeder, one station service transformer,and one no. 33KV outgoing feeder as per technical specification.

sets

Erection, Testing and Commissioning of following Simplex type Control & Relay Panel complete with all accessories as per technical specification, for Biada Receiving S/S

Simplex type Control & Relay panel for two nos. 33KV incoming feeder, one station service transformer, 33KV bus P.Ts' (Protection & Metering) & 33KV buss section isolators as per technical specification

Sets

Simplex type control & Relay panel for control of one no.33kv incoming feeder, one station service transformer,and one no. 33KV outgoing feeder as per technical specification.

Set

Erection, Testing and Commissioning of following Simplex type Control & Relay panel complete with all accessories as per technical specification, for CTPS

Simplex type control & Relay panel for two Nos. 33KV outging feeder as per technical specification.

Sets

Erection Testing and Commissioning of Simplex Type Metering panel complete with all accessories as per technical specifications, for 33KV Biada Receiving S/S

sets

Erection Testing and Commissioning of 415V L.T.AC Panel complete with all accessories as per technical specifications, for 33KV Biada Receiving S/S

sets

Erection Testing and Commissioning of 48 V DC Distribution Board complete with all accessories as per technical specifications, for 33KV Biada Receiving Station

sets

Erection Testing and Commissioning of 48 V 200AH Battery Bank complete with all accessories as per technical specifications, for 33KV Biada Receiving Station

sets

Erection Testing and Commissioning of 48 V Battery Charger complete with all accessories as per technical specifications, for 33KV Biada Receiving Station

sets

Erection, Testing and commissioning of Electronic Power Line Exchange (four wire group selector cum PAX) along with installation of four wire carrier Telephone sets (upto 4 Nos.) and two wire telephone sets(upto 8 nos. maximum) inside the new Control Room building including necessary wiring complete in all respects

Set

Erection, testing commissioning of complete illumination system for Switchyard including peripheral road, approach road, Gate etc. as per approved design, drawing and specification

L.S

Erection, testing commissioning of complete illumination system for Control Room building including peripheral lighting. as per approved design, drawing and specification

L.S

Erection of pump and motor set of adequate capacity for water supply system

set

Installation/fixing of insulating Mats "Insulatica 2000" on floor area adjacent to various panels in the sub-station

Sq. M

Supply of Steel section for installation panels equipment etc.

0.75

Transportation of materials

VCB

ISOLATOR

C R PANEL

Hiring charges of Manpower

Electrician

Nos.

Fitter

Nos.

Semi Skilled labour

Nos.

unskill labour

Nos.

PROJ/DVC-WB/009

14-Dec-07

1)Post Insulator Stack for 33KV system comprising 2 units of 22KV class medium duty post insulator including bolts and nuts as per enclosed technical specification.

Stacks

Single(1)

22-Dec-07

1)Aditya Birla Insulatots

NIL

Lowest(L1)

BLL/PROJ/DVC-WB/ORD/008, dt. 27.02.08

Aditya Birla Insulators

414296

within 45 days from the date of approval of GTP/drg.

2)2-Unit 22KV Class Medium Duty Insulator Stacks for Isolators

Stacks

324

PROJ/NASL/042

15-Dec-07

CONNECTORS

Single(1)

24-Dec-07

1) Supreme &Co. 2) Rashtraudhyog Ltd

NIL

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/034,dt. 22.01.08

Rashtraudhyog Ltd

254970

within 4 weeks from the date of drg approval

CLAMP TYPE CONNECTOR FOR L.A. SUITABLE FOR ACSR PANTHER

Nos

PT CONNECTOR SUITABLE FOR ACSR PANTHER

Nos

THROUGH CONNECTOR FOR BUS POST INSULAOR SUITABLE FOR ACSR PANTHER

Nos

UNIVERSAL PAD TYPE CONNECTOR FOR ISOLATOR SUITABLE FOR ACSR PANTHER

Nos

PAD TYPE CONNECTOR FOR CIRCUIT BREAKER SUITABLE FOR ACSR PANTHER

Nos

C.T. CONNECTOR SUITABLE FOR ACSR PANTHER

Nos

TERMINAL CONNECTOR FOR TRANSFORMER HV SIDE SUITABLE FOR ACSR PANTHER

Nos

TERMINAL CONNECTOR FOR TRANSFORMER LV SIDE SUITABLE FOR TRANSFORMER LV BUSHING TO CBLE LUG SUITABLE FOR 11KV 1CX1000MM²XLPE CABLE

Nos

CONNECTOR SUITABLE FOR ACSR PANTHER TO CABLE LUG SSUITABLE FOR 33KV 1CX1000MM2XLPE CABLE

Nos

Misc. Connector

T-CONNECTOR SUITABLE FOR TWIN ACSR PANTHER TO SINGLE ACSR PANTHER

Nos

T-CONNECTOR SUITABLE FOR SINGLE ACSR PANTHER TO SINGLE ACSR PANTHER

Nos

3-BOLTED TYPE PG CLAMP SUITABLE FOR SINGLE ACSR PANTHER TO SINGLE ACSR PANTHER

Nos

SPACER SUITABLE FOR TWIN ACSR PANTHER

Nos

Tension Hardware & Connector

U-BOLT SET COMPLETE FOR 90KN TENSION DISC INSULATOR SET-16 DIA X 150MM

Nos

TENSION HARDWARE SET WITH 4-BOLTED TYPE TENSION CLAMP SUITABLE FOR TWIN ACSR PANTHER WITH TURN BUCKLE FAILING LOAD 90 KN

Nos

TENSION HARDWARE SET WITH 4-BOLTED TYPE TENSION CLAMP SUITABLE FOR SINGLE ACSR PANTHER WITH TURN BUCKLE FAILING LOAD 90 KN

Nos

TURN BUCKLE SET COMPLETE SUITABLE FOR 90KN TWIN TENSION DISC INSULATOR SET

Nos

TURN BUCKLE SET COMPLETE SUITABLE FOR 90KN TENSION DISC INSULATOR SET

Nos

Station Tr. Bay Equipment Connector

CLAMP TYPE CONNECTOR FOR L.A. SUITABLE FOR ACSR SINGLE PANTHER

Nos

RIGID TYPE CONNECTOR FOR ISOLATOR SUITABLE FOR SINGLE ACSR PANTHER

Nos

U-BOLT SUITABLE FOR ACSR PANTHER

Nos

TERMINAL CONNECTOR SUITABLE FOR ACSR SINGLE PANTHER FOR HV SIDE OF STATION SERVICE TRANSFORMER

Nos

Shield Wire Hardware & Connector

TENSION CLAMP WITH HARDWARE SUITABLE FOR 7/3.15MM G.I. SHIELD WIRE

Nos

PG CLAMP SUITABLE FOR 7/3.15MM G.I. SHIELD WIRE TO 7/3.15MM G.I. SHIELD WIRE

Nos

PROJ/NASL/043

15-Dec-07

L.T POWER & CONTROLCABLE

Single(1)

24-Dec-07

1) Crystal cable 2) Polycab Wires 3) Torrent cables 4) M Haridas & CO.

NIL

Lowest (L1)

BLL/PROJ/NASL-R/ORD/044, dt. 23.02.08

M/s Crystal Cable

907132

within 30 days from the date of GTP approval.

3.5Cx 185 sq.mm. 1.1kV Grade Armoured Al. Cable

Mtr

3.5Cx 70 sq.mm. 1.1kV Grade Armoured Al. Cable

Mtr

250

3.5Cx 10 sq.mm. 1.1kV Grade Armoured Al. Cable

Mtr

200

2Cx 6 sq.mm. 1.1kV Grade Armoured Al. Cable

Mtr

300

2Cx2.5 sq.mm. 1.1kV Grade Armoured Cu. Stranded conductor cable

Mtr

1650

3Cx2.5 sq.mm. 1.1kV Grade Armoured Cu. Stranded Conductor Cable

Mtr

500

5Cx2.5 Sq.mm. 1.1kV Grade Armoured Cu. Stranded conductor Cable

Mtr

1500

7Cx2.5 Sq.mm. 1.1kV Grade Armoured Cu. Stranded conductor Cable

Mtr

900

10Cx2.5 Sq.mm. 1.1kV Grade Armoured Cu. Stranded conductor Cable

Mtr

1000

12Cx2.5 Sq.mm. 1.1kV Grade Armoured Cu. Stranded conductor Cable

Mtr

1000

2Cx4 Sq.mm. 1.1kV Grade Armoured Cu. Stranded conductor Cable

Mtr

250

5Cx4 Sq.mm. 1.1kV Grade Armoured Cu. Stranded conductor Cable

Mtr

950

PROJ/NASL/044

18-Dec-07

Preparation of Level Diagram based on existing Soil Level and Road Level

Set

Single(1)

24-Dec-07

2 (UE Consultants & Engineers Private Limited, Multicomp & Systems)

nil

Lowest tenderer (L1)

BLL/PROJ/NASL-R/ORD/038 dt. 9-02-08

UE Consultants & Engineers Private Limited

281967

21 days

Design of Service Building based on data as per Sl. No. 1 above

Set

Arrangement and detail fabrication drawings for 33KV single circuit line on 13 metre Rail pole.

Lot

BLL/488

10-Dec-07

FASTENERS

NOS

341842

20.12.07

N/A

L(1)

HR/43702, DT.22.1.08

WESTERN TRADING CORPN

0.57

SEP'08

HR/43703

SANJAY HARDWARE AGENCY

0.44

HR/43704

B.B.GHOSH & CO

0.46

BLL/489

10-Dec-07

M/C. COMPONENTS

NOS

4225

12.12.2007

N/A

L(1)

HR/43531,DT.26.12.2007

MIDAS ENGG.WORKS

0.38

SEP'08

HR/43532

T.M.ENGG.WORKS

0.05

HR/43533

INDIGENOUS ENGINEERS

0.05

BLL/490

10-Dec-07

WIRING OF INC/CHAMBER

NOS

19.12.07

N/A

L(1)

HR/43553, DT.28.12.07

AMIYA INDUSTRIES

1.11

BLL491

17-Dec-07

M/C. COMPONENTS

NOS

10735

24.12.07

N/A

L(1)

HR/43570, DT.1.1.08

MIDAS ENGINEERING WORKS

0.9

SEP'08

HR/43571

NAVA BHARAT ENTERPRISE

0.86

HR/43572

NARENDRA NATH SAMANTA

0.76

BLL/492

17-Dec-07

DETAILS OF CAGE FOR TVCB

NOS

100

26.12.2007

N/A

L(1)

HR/43589,DT.5.1.08

AMIYA INDUSTIES

2.6

BLL/493

18-Dec-07

FASTENERS

NOS

351366

26.12.07

N/A

L(1)

HR/43705, dt.22.1.08

WESTERN TRADING CORN

0.31

SEP'08

HR/43706

SANJAY HARDWARE AGENCY

0.34

HR/43707

B.B.GHOSH

0.23

BLL/494

19-Dec-07

HT HEX HD BOLT

NOS

38383

26.12.07

N/A

L(1)

HR/43791,DT.19.1.08

COSTAL BEARING CENTRE

0.24

SEP'08

HR/43680

SANJAY & CO

0.36

BLL/495

19-Dec-07

TOOLS

NOS

26.12.07

N/A

L(1)

HR/43581,DT.4.1.08

KRISHNA SUPPLY AGENCY

0.06

SEP'08

HR/43582

CALCUTTA MARKETING

0.28

HR/43583

ANAND HARDWARE

0.01

BLL/496

19-Dec-07

PLATING ITEMS

NOS

19646

26.12.07

N/A

L(1)

HR/43629,DT.12.1.08

RAMKRISHNA ELECTROPLATING

3.08

DEC'08

HR/43628

PLATING POLISHING WORKS

2.85

BLL/497

20-Dec-07

ADHESIVE TAPE

MTR

67595

29.12.07

BLL/498

20-Dec-07

FABRICATED ITEMS

NOS

4938

31.12.2007

N/A

L(1)

HR/43599,DT.7.1.08

ADYA ENGG.WORKS

0.23

SEP'08

HR/43600

NAVA BHARAT ENTERPRISE

5.4

HR/43601

MIDAS ENGG.WORKS

0.17

HR/43602

INDIGENOUS ENGINEERS

2.86

CN_ADM

AD/ENQ/0403

19-Dec-07

RAINWATER HARVESTING PHASE II

29-Dec-07

1) M/S KALPANA TRADERS & 2) M/S S K GHOSH & COMPANY

1) WALLS & ROOFS, 2) S S ENTERPRISE, 3) M C CONSTRUCTION & 4) SHAHIN ENTERPRISE

AD/HR/2102/SER DT. 16.01.2008

M/S KALPANA TRADERS

1.54

90 DAYS

CN-ADM

BLL/LT-001/2007-08

20-Dec-07

SCRAP MATERIALS

7-Jan-08

CN-SGW

BLL/499

22-Dec-07

M/C.COMPONENTS

NOS

2661

02.01.2008

N/A

L(1)

HR/43644,DT.15.1.08

ADYA ENGINEERING WORKS

0.27

SEP'08

HR/43645

ACME INDUSTRIES

0.07

BLL/500

22-Dec-07

FABRICATED COMP.

NOS

1125

02.01.2008

N/A

L(1)

HR/43650,DT.15.1.08

ADYA ENGINEERING WORKS

0.16

SEP'08

HR/436561

S & S ENTERPRISE

0.63

BLL/501

26-Dec-07

EPOXY POLYESTER STRUC.GREY POWDER

KGS

4000

04.01.2008

N/A

L(1)

HR/43615,DT.9.1.08

ASIAN PAINTS INDUSTRIAL COATINGS LTD

4.36

DEC'08

BLL/502

26-Dec-07

PRESS JOB

NOS

7198

03.01.2008

N/A

L(1)

HR/43652, DT.16.1.2008

JOVIAN ENGINEERS

1.1

SEP'08

HR/43653

NAVA BHARAT ENTERPRISE

1.1

CN-MBW

9340/AS

26/12/2006

SILVER BEARING COMMUTATOR FOR 255HP PROPEL MOTOR

SINGLE

02/01/08

1.The Bengal Commutator Works. 2.Dolphin Electric ( India)

NIL

L - 1

MB/11511/ER Dt.10-01-08.

THE BENGAL COMMUTATOR WORKS.

67598.96

Within 31st Jan'08.

9346/AS

26/12/2006

SAMICA THERM WRAPPERO.18MM X 1000MM X 100MT, BRAND-LAKH 100MT

1000

SINGLE

01/01/08

1.AGATE ELECTRO INSULANTS (P) LTD. 2.M/S ISOVOLTA (INDIA) PVT. LTD.

NIL

L - 1

MB/11495/ER Dt.07-01-2008

M/S ISOVOLTA ( INDIA) PVT.LTD.

213554.44

600 MTRS WITH IN 7 DAYS. BALANCE ON REQUEST.

9366/AS

26/12/2006

1.Single Row Angular Contact Ball Bearing-7328B.

SINGLE

02/01/08

1. Ishan International. 2.Sutco Bearing India Pvt.Ltd.

NIL

L - 1

MB/11509/ER Dt.10-01-08

ISHAN INTERNATIONAL

78655.2

4TH WEEK OF JAN'08

2.Ball Bearing 6232 C3 ECM, make: SKF.

3. Uday Enterprise.

9364/AS

26/12/2006

EN DGC CU COND(2.31+-. 03X3.60+0.03) MM2, E2G1,H.

300

SINGLE

31/12/07

1.Paramount Conductors Ltd. 2.Perl Insulation Pvt. Ltd. 3.Swarnagiri Wire Insulations Pvt. Ltd. 4.Sagun Copper Conductors (p) Ltd

NIL

L - !

MB/11494/ER. Dt.07-01-2008

Sagun Copper Conductors(P) Ltd.

136047

15 days

9344/AS

26/12/2006

20MM x 0.15MM X 25 POLY GLASS MICA POLY TAPE

2000

SINGLE

02/01/08

1.AGATE ELECTRO INSULANTS(P) LTD. 2.HATIM DIELECTRIC(P) LTD. 3.M/S ISOVOLTA (India )PVT. LTD.

NIL

L-1

MB/11527/ER Dt.15-01-08

HATIM DIELECTRIC ( P ) LTD.

92064.8

ON REQUEST.

9345/AS

26/12/2006

MICAPAG THERM TAPE 20MMM X 0.18 MM X 50 MTR.

500

SINGLE

01/01/08

1.AGATE ELECTRO INSULANTS(P) LTD. 2.M/S ISOVOLTA (INDIA) LTD.

NIL

L-1

MB/11496/ER Dt.08-01-08

AGATE ELECTRO INSULANTS (P) LTD.

111240

15 DAYS FROM THE ORDER

PROJ/DVC-WB/010

27-Dec-07

Storage cum Erection Insurance Coverage of site

Single(1)

2-Jan-08

PROJ/DVC-JH/001

27-Dec-07

Storage cum Erection Insurance Coverage of site

Single(1)

2-Jan-08

PROJ/DVC-WB/012

28-Dec-07

Clamps / Connectors:

Single(1)

8-Jan-08

Two

1) Designers & Engineers 2) Industrial Spare Products

NIL

Lowest tender (L1)

BLL/PROJ/DVC-WB/ORD/007, 12.02.08

Industrial Spare products

726051

45 days from the date of manufacturing clearance.

a)Expansion type connector For 33 KV breaker suitable for 1.5" IPS Al. tube and 1250 Amps. continuous current

b) Connector For 33KV Normal Isolator

i)Expansion type suitable For 1.5" IPS Al. tube (1250 Amps. continuous current)

207

ii)Expansion type suitable For 2.5" IPS Al. tube (2000 Amps. continuous current)

iii) Clamp type connector for terminal isolator suitable for Panther/Dog conductor.

c) Rigid type 33 KV CT connector suitable For CT Stud to 1.5" IPS Al. tube.(1250A continuous current)

d) Pipe Bus support connector suitable For 76mm PCD 2 unit 22 KV Post Insulator

i) Bus support connector For 2.5" IPS Al.Pipe (Rigid) suitable for 2000amps cont. current.

ii) Bus support connector For 2.5" IPS Al.Pipe (Flexible)suitable For 2000 Amps. continuous current

iii) Bus support connector For 2.5" IPS Al.Pipe (End Free.) suitable For 2000 Amps. continuous current

iv) Bus support connector For 1.5" IPS Al.Pipe (Rigid)suitable For 1250 Amps. continuous current

v) Bus support connector For 1.5" IPS Al.Pipe (Flexible) suitable For 1250 Amps. continuous current

vi) Bus support connector For 1.5" IPS Al.Pipe (End Free.) suitable For 1250 Amps. continuous current

e) Pipe Bus support connector suitable for 127mm PCD 33 KV Post Insulator

i) Bus support connector For 2.5" IPS Al.Plpe (flexible) suitable For 2000 Amps. continuous current

f ) Tee connector from 2½" Al.pipe to 1½" Al. Pipe suitable For 1250A continuous current.

g) Tee connector from 1½" Al. Pipe to Panther conductor suitable For 1250A continuous current.

h) Metering Ct Stud to AAAC Panther

i) Straightthrough coupler For 2½" Al.pipe

j) Straight through coupler For 1½" Al.pipe

k) End plug For 2½" Al. pipe

l) End plug For 1½" Al. pipe

PROJ/NASL/047

28-Dec-07

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5 sq.mm. PVC insulated copper conductor cable in surface/recessed PVC cindyut as reqd ( All materilas in contractor's scope except light & Fan)

Point

Single(1)

4-Jan-08

Wiring for 3 pin 5/6 amps plug point with 1.5 sq.mm. PVC insulated copper conductor cable l/c providng and fixing 3 pin 5/6 amps socket outlet on switch board (in surface/ recessed PVC conducting wiring system (All materials in contractor's scope)

Point

Wiring for light/power plug with following size PVC insulated copper conductor single core cable in surface/recessed PVC conduit along with following sizes of 2.24 mm dia bare copper wire for loop earthing as requirerd(All materials in contractor's scope)

a) 2x4 sq.mm(with 1 No. 2.24 mm dia bare Copper wire)

Mtr

120

b) 4x4 sq.mm(with 2 no. 2.24 mm dia bare copper wire)

Mtr

c) 2x6 sq.mm (with 2 No. 2.24 mm dia bare copper wire)

Mtr

Wiring circuit wiring with following size PVC insulated copper conductor size PVC insulated copper conductor single core cable in surface/rrecess PVC conduit as reqd (All materials in contractor's scope)..

a) 2x1.5 sq. mm

Mtr

b) 2x2.5 sq. mm

Mtr

Supply, Fixing of metal box of 180x100x60mm (nominal size) on surface as in recess with suitable size of phenolic laminated sheet cover in the front l/c providing and fixing 3 pin 15/16 amps. Socket outlet and 15/16 amps Piano type switch connection painting etc (All materials in contractor's scope).

Nos.

Providing , grouting and drawing 2.2 m dia copper conductor wire for loop earthing in the existing surface / recessed steel/ PVC conduit/ PVC casing and capping/wood batten along with other wires as reqd(All materials in contractor's scope).

Mtr.

Installation, Testing & commissioning of prewired floursent fiting of all types complete with all accessories and tubes etc. directly on celling/wall/I/c connections with 1.5 sq.mm pvc insulated copper conductor single core cable as reqd (All materials in contractor's scope except supply of light fittings and tubes).

Nos.

Supplying and fixing brass batten/angle holder I/c connection etc. as reqd.(All materials in contractor's scope).

Nos.

Supply & Fixing of bulkhead fittings susitable for 100W lamp complete witll all accessories I/c connection etc. as reqd.(Make: Philps)

Nos.

Erection, connecting, testing and commissioning of 1400 mm sweep celling fan complete with blades, down rod shackle insulator conopy etc (All materials in contractor's scope except celling Fan).

Nos.

Erection, connecting, testing and commission-ing of following size exhausxt fan completes with gravity louver and connection with 3 core flelxible wire as reqd.(All materials in contractor's scope except exhaust Fan).

a) 305 mm 1400 RPM

Nos.

Supply, Fixing of heavy duty TPN sheet MCB distribution board 415 volts on surface / recess complete with tinner copper bus bars neutral links/ earth bus bars, din bars detachable glands plate(All materials in contractor's scope).

a) 4 way TPN MCB DB (Double Door) Make: Havells

Nos.

Supply, Fixing of 2 pole MCB box(Make: Havells) made out of powder painted sheet enclosure fitted with din rail suitale for fixing MCB I/c grouting on wall making interconnection from TPDB with supplying 2/10 sq. mm PVC insulated PVC sheathed copper wire (ISI marked) etc. as reqd. (for power plant) -(All materials in contractor's scope).

Nos.

Supply, Fixing including testing, commissioning and making suitable connection with copper conductor cable wherever reqd. Following items(All materials in contractor's scope):

a) 63 A 4 pole Insulator

Nos.

b) 6A/16A/25A/32A/SPMCB

Nos.

c) 25A SPN MCB(in WAC conrol box for WAC)

Nos.

d) Industrial plug and socket(for WAC)

Nos.

Installation, Testing & commissioning of 1.5 TR window type room air-condioner in existing opening I/c modification and making good damages of existing painting etc. as reqd ( supply of AC in BLL's scope).

Nos.

Supply, Fixing of aluminium frame of size 50x25mm rectangular hallow type all around the opening for window I/c etc. as reqd (All materials in contractor's scope).

Nos.

Making opening on wall suitable for 1.5 TR WAC unit inclusive of providing 'C' channel of appropriate size for supporting the structure plastering the surface heat connecting painting and making good the damages as reqd (All materials in contractor's scope)..

Nos.

Supply, Fixing of angle holder iron structure of appropriate size fabricated out of 40mm x 40mm x 6 mm angle and 40mmx6mm flat inclusive of cutting welding, painting and grouping with cement concrete on existin wall for supporting A/C etc. as reqd (All materials in contractor's scope).

Nos.

Supplying, Installation & commissioning of 16 SWG box suitable size with provision for fixing industrial plug and socket SPN MCB electronic starter I/c fixing and connecting th same grouping/fixing the box in the wall as per direction of Engineer in charge along with two coats of syenamle/power coating of simens grey colour painting etc. as reqd (All materials in contractor's scope).

job

Fixing of OLP starter in the existing MS box I/c connection with suitable copper conductor etc. as reqd (All materials in contractor's scope).

Nos.

Earthing with GI plate 600 mmx600mm thick I/c accessories and providing necessary enclosure with cover plate having locking arrangement and watering pipe (but without charcoal or coke) complete as reqd (All materials in contractor's scope).

Set

Extra for charcoal and self for GI plate Earth etc. chloride as reqd (All materials in contractor's scope).

Set

Supply & Fixing 25mm x 5mm GI strip on in 40mm dia mdeium class GI pipe per earth electrode as reqd(All materials in contractor's scope).

Set

Supply & Fixing 25mm x 5mm GI strip on surface or in recess for earth connection as reqd(All materials in contractor's scope).

Set

Supply and fixing 6 SWG dia GI wire on surface as in recess for loop earthing along with the existing surface/recessed conduit/ sub main wiring/cable as required (All materials in contractor's scope).

Mtr.

Supply & Fixing of 15Amp , 230V single phase industrial type socket (All materials in contractor's scope) Make: Reputed

Nos.

Supply & Fixing of 1400 sweep ceiling Fan (All materials in contractor's scope) Make: Crompton/Polar/Bajaj.

Nos.

Supply & Fixing of 60W, 30V Emergency Light (All materials in contractor's scope) Make : Philps/Bajaj/Equivalent.

Nos.

Supply & Fixing of 250 mm dia Exhaust Fan (All materials in contractor's scope) Make: Crompton/Alstom.

Nos.

Supply & Fixing of 300mm dia Exhaust Fan (All materials in contractor's scope) Make Crompton/Alstom.

Nos.

Supply & Fixing of 500W Hallogen Lamp (All materials in contractor's scope) Make- Philps.

Nos.

Supply & Fixing of 2.5 sq mm wire (All materials in contractor's scope) Make- Polycab/Finolex.

Mtr

450

Supply & Fixing of 1.5 sq mm wire (All materials in contractor's scope) Make- Polycab/Finolex.

Mtr

270

PROJ/NASL/045

28-Dec-07

Supply of G.I. HT Stay set complete for 33KV Transmission Line as per enclosed drawing no. NASL/NESCL/RANCHI/ EI/TL/005

Set

120

Single(1)

7-Jan-08

2 (ADCO Electrical Industries, Susmita Electricals)

nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/040 Dt. 13.02.08

Susmita Electricals

98880

20 days

Supply of G.I. Earth Spike (1853x20mm) for 33KV Transmission Line as per enclosed drawing no. NASL/NESCL/RANCHI/ EI/TL/005

Set

PROJ/NASL/046

28-Dec-07

Supply of Industrial type Luminaires, phillips Cat Ref : TCS-306-236 HF Normal, complete with all accessories (Including of Tubes ).

no.

Single(1)

7-Jan-08

1)R.Shantilal Electric Co. 2) Pradhan Electricals 3) Electrical Alliance

NIL

Lowest(L1)

BLL/PROJ/NASL-R/ORD/036, dt. 25/01/08

R.Shantilal Electric Co.

67,111

7-10 days from order date.

Supply of Industrial type Luminaires, phillips Cat Ref : TDC-10-236W HF, complete with all accessories (Including of Tubes ).

no.

Supply of Industrial type Luminaires, phillips Cat Ref : TKC-202-136 Open, complete with all accessories (Including of Tube ).

no.

Supply of Industrial type Luminaires, phillips Cat Ref : TKC-203-236 Open, complete with all accessories (Including of Tube ).

no.

PROJ/DVC-WB/011

28-Dec-07

Construction of Store room for equipment with corrogated tin sheet and other anchoring materials,Brickflat soaling (BFS) in floor with supply of material.

800

sq.ft

Single(1)

4-Jan-08

PROJ/NASL/047

28-Dec-07

Point

Single(1)

5-Jan-08

1) Pradhan Electricals 2) Electrical Alliance 3) Biswakarma Enterprise

NIL

Lowest(L1)

BLL/PROJ/NASL-R/ORD/035, dt 24/01/08

Pradhan Electricals

172385

20 days from order date but subject to clearance from BLL.