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

Aug

PROJ/NASL/002

1-Aug-07

Mobilization of necessary equipment, men and materials to the site and demobilization of the same including fooding, preparation of tent, etc. for carrying out the entire job.

Single(1)

7-Aug-07

3 (S.S.D. Consulting Engineers, Geocons, Budhlani Builders Pvt. Ltd.)

Nil

Lowest tender(L1)

BLL/PROJ/NASL-R/001 Dt. 08.08.07

S.S.D. Consulting Engineers

109000

21 days from order.

Boring 150mm dia hole (land bore hole) in all kinds of soil up to a maximum depth of 10.0 m below the existing ground level by mechanical power winch (shell & auger) including as follows:- [Note : Boring will be terminated at rock layer / refusal level where N>100]

B.H.

Field Test :-

Conducting Standard Penetration Test at 3.0m intervals as per IS2131 and collecting the sample and leveling.

Collection of Undisturbed sample in 100mm dia 450mm long sample tubes from cohesive soil only at 3m interval as per IS 2132.

Conducting following necessary laboratory test on selected soil.

Triaxial test/direct shear (drained, undrained) for found out the shear parameter.

Bulk Density

Specific Gravity

Grain size distribution by Sieve analysis

Atternerg limit

Natural Moisture Content

Consolidation Test

Completion of field and laboratory test results including recommendation and conclusion with submission of the report both in soft copy (CD) and hard copies(three copies properly bound).

CNMBW

9102/AS

2/8/2007

POLYESTER FILM WITH NOMEX PAPER ON BOTH SIDE-5MILS

SINGLE

9/8/2007

PROJ/DVC-BIADA/035

4-Aug-07

Earthwork in excavation over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50.0 m & lift upto 1.5 metre, disposed earth to be levelled & neatly dressed etc. complete as per specification, drawing and instructions of Engineer-in-Charge.

Single(1)

11-Aug-07

All kinds of soil

200

Cum

Ordinary rock

Cum

Hard rock ( requiring blasting)

Cum

Extra over item 1 above for excavation in all kinds of soil & rock :

For each additional lift of 1.5 m or part thereof over the initial lift

Cum

For each additional lead of 50 m or part thereof beyond the initial lead of 50 m, but upto a maximum of 100.0 m in total (i.e. max. 2 leads) beyond the initial lead.

Cum

Dressing, watering & ramming in layers not exceeding 15 cm. In embankments etc. formed by excavated earth

250

Cum

Compaction of earth work by rolling with power roller of suitable capacity including watering etc. for banking excavated earth in layers not exceeding 15 cm in depth.

only the top-most layer

150

Cum

Rolling each layer after banking excavated earth in layers not exceeding 20cm in depth

150

Cum

Levelling & Dressing of the ground 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

a) With sand

100

Cum

b) With Moorum

Cum

One Brick flat soling with bricks of Class designation 50 grouted with sand including ramming & dressing bed to proper level & filling joints with sand etc complete

100

Sqm

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.

Mix 1 :3 :6

Cum

Laying in position Reinforced Cement concrete work with coarse sand & 20 mm. & down stone aggregates 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 superstructure and foundation with :

Concrete mix 1: 2 : 4

260

Cum

Concrete mix 1: 1.5 : 3

Cum

straightening, cutting, bending, cranking, hooking, fixing, binding & placing at any position in superstructure, fdn., & plinth with MS / Torsteel reinforcements in all works of concrete, masonry etc, including supply of binding wire with 18 SWG (1.05mm) galvanised wire twisted tight and / or welding the splices where necessary as per IS codes or direction and holding in position with steel rod spacer / chairs / horses etc. complete.

Brickwork in foundation, superstructure and plinth with 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 :

With 1: 4 cement mortar

Cum

With 1: 6 cement mortar

120

Cum

Half brick Masonry with Bricks of Class designation 50 in cement mortar mix 1 : 4 with coarse sand including supply, carriage, scaffolding, curing etc. complete in superstructure.

100

Sqm

Extra for providing & placing in position 2 nos. 6 mm dia MS bars at every 3^rd course of half brick masonry with F.P.S. Bricks of Class designation 50.

Sqm

75mm. thick brickwork with Bricks of Class designation 50 in cement mortar (1:3) with coarse sand in superstructure including curing complete etc.

Sqm

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, specifications & directions.

540

Sqm

25 mm thick Damp proof course of cement concrete (1:2:4) with 13 mm. & down stonechips, coarse sand including chequering, finishing, curing, shuttering etc. complete.

Sqm

Applying a coat of residual petroleum bitumen of penetration 80/100 of approved quality using 1.78 kg/m²on damp proof course after cleaning the surface with brushes & finally with a piece of cloth lightly soaked in kerosene oil.

Sqm

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.

20 mm th. cement plaster

i) With mix 1:4 ( 1 Cement : 4 Coarse sand )

Sqm

ii) With mix 1:6 ( 1 Cement : 6 Coarse sand )

1600

Sqm

12 mm th. cement plaster

i) With mix 1:4 ( 1 Cement : 4 Coarse sand )

Sqm

ii) With mix 1:6 ( 1 Cement : 6 Coarse sand )

1500

Sqm

Extra over item (16) for adding & mixing thoroughly water-proofing reagent (such as cico, acco proof, Impermo etc.) in cement plaster in proportion recommended by the manufacturers:

i) 12 mm cement plaster 1 : 4

ii) 20 mm cement plaster 1 : 4

1600

Sqm

6 mm thick plastering of ceiling with cement mortar 1 : 3 ( 1 Cement : 3 Fine sand ) to exposed faces of R.C.C. slabs, sides & soffits of beams in all floors and at all heights inclusive of cost of all materials.

250

Sqm

Neat cement punning about 1.5 mm. Thick in wall, dado, windowsill, floor, drain etc.

400

Sqm

Providing Chemical emulsion Chlorpyriphos / Lindane emulsifiable concentrate of 20% in sealed containers including delivery

Litre

Diluting and injecting chemical emulsion Chlorpyriphos / Lindane E.C. 20% with 1% concentration for PRE CONSTRUCTIONAL anti-termite treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1:2 (1 cement : 2 Coarse sand) to match the existing floor. (excluding the cost of chemical emulsion).

250

Sqm

CNMBW

9103/AS

6/8/2007

MFG. OF NEW SILVER BEARING COMMUTATYOR AS PER SAMPLE.WITH NEW STEEL HUBS.NO OF SEG: 195 SEG-LENGTH:-107MM, RISER DIA 320MM EISER WIDTH- 15MM,

SINGLE

13/08/07

THE BENGAL COMMUTATOR WORKS ,DOLPHIN ELECTRIC (INDIA), COMMUTATOR MFG.

NIL

L-1

MB/11248/ER DT:29/08/07

THE BENGAL COMMUTATOR WORKS.

69680

WITHIN 30 DAYS

CNMBW

9105/AS

6/8/2007

SILVER BRG. COMMUTATOR AS PER SAMPLE. 147 SEG. SEG.DIA290,RISER DIA: 348MM.SEG.LENGTH-209MM RISER LENGTH:20MM

SINGLE

13/08/07

THE BENGAL COMMUTATOR WORKS ,DOLPHIN ELECTRIC (INDIA), COMMUTATOR MFG.

NIL

L-1

MB/11250/ER DT: 29/08/07

COMMUTATOR MFG.

128960

WITHIN 30 DAYS

CNMBW

9106/AS

6/8/2007

EN.COPPER COND. AS IS-3855, GR OF COVERING-E2. BARE SIZE(1.6X10.95)MM

110

SINGLE

11/8/2007

CNMBW

9107/AS

6/8/2007

EN.DGC COPPER COND. AS PER IS-10114 BARE SIZE: (1.4X6.3)

110

SINGLE

11/8/2007

CNMBW

9108/AS

6/8/2007

MFG.OF SILVER BEARING COMMUTATOR OF 171 SEG. SEG. DIA: 295MM,RISER DIA: 292MM,SEG.LENGTH:129MMRISER LENGTH:14MM.

SINGLE

13/08/07

THE BENGAL COMMUTATOR WORKS ,DOLPHIN ELECTRIC (INDIA), COMMUTATOR MFG.

NIL

L-1

MB/11249/ER DT: 29/08/07

THE BENGAL COMMUTATOR WORKS.

133120

WITHIN 45 DAYS

CNMBW

9119/AS

6/8/2007

POLYGLASS BANDING TAPE H200,03MMX20MMX200MT.INTAF

SINGLE

13/08/07

PROJ/NASL/003

7-Aug-07

33KV, 1250A, 25KA rated short circuit breaking capacity SF6/ Vacuum Circuit Breaker, Outdoor type complete with operating mechanism control kiosk, terminal connectors etc. as per enclosed Technical Specification

No.

Single(1)

16-Aug-07

PROJ/NASL/004

7-Aug-07

33 KV Control & Relay Panel as per enclosed Technical Specification

Nos.

Single(1)

16-Aug-07

2 (ABB Limited, Technocommerce)

nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/017 Dt. 23.11.07

QUE Solutions (channel partner of ABB Ltd. for this region)

1288705

6 weeks from drawing approval

PROJ/NASL/005

7-Aug-07

36KV, 800A, OFF LOAD double break central post rotating Isolator with earth Switch along with terminal connector and operating Mechanism

Nos.

Single(1)

16-Aug-07

1 (Ultima Switchgears Pvt. Ltd.)

2 (Crompton Greaves Ltd., G.K. Electricals)

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/015 Dt. 21.11.07

Ultima Switchgears Pvt. Ltd.

616908

30 days from Drg. & GTP approval

36KV, 400A, OFF LOAD double break central post rotating Isolator without earth Switch along with terminal connectors and operating Mechanism.

set

12KV Triple Pole 200A single break (Tilting Type) OFF LOAD Air Break switch for Mounting on DP Structure, including fabrication of Mounting Arrangement.

set

12KV, 400A Horn Gap Fuse set.

set

PROJ/NASL/006

7-Aug-07

33KV single phase, 25KA, 3 Core out door type Current Transformer of ratio 800-400/1/1/1 as per enclosed Technical Specification

Nos.

Single(1)

16-Aug-07

PROJ/NASL/007

7-Aug-07

33KV Single Phase out door type Potential Transformer of ratio 33000V/√3/110V/√3 as per enclosed Technical Specification

Nos.

Single(1)

16-Aug-07

3 (Crompton Greaves Ltd., Kapco Electric Pvt.Ltd., Vidyut Control Systems Pvt. LTd.)

nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/016 Dt. 23.11.07

Kapco Electric Pvt. Ltd.

76904

60 days from Drg. & GTP approval

PROJ/NASL/008

7-Aug-07

33KV, 10KA Lightning Arrester heavy duty, metal oxide type as per technical specification.

Nos.

Single(1)

16-Aug-07

3 (Areva T&D Ltd., Oblum Electrical Industries Pvt. Ltd., Crompton Greaves Ltd.)

nil

Lowest tendere(L1)

BLL/PROJ/NASL-R/ORD/007 Dt. 29.09.07

Areva T&D Ltd.

240924

30 days from drg., GTP approval

PROJ/NASL/009

9-Aug-07

37/3.0 mm ACSR (Panther) Conductor for use on 33KV Transmission lines as per enclosed Technical Specification

Km.

10.5

Single(1)

20-Aug-07

2 (Guptal Cables Pvt. Ltd., Sterlite Optical Technologies Ltd.)

nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/008 Dt. 29.09.07

Gupta Cables Pvt. Ltd.

1285301

45 days

PROJ/NASL/010

9-Aug-07

Rail Poles 13 mtr. (52kg/mtr.) and as per enclosed Technical Specification

Mtr.

Single(1)

20-Aug-07

Narindra & Narindra Steel Corporation

nil

BLL/PROJ/NASL-R/ORD/009 Dt. 01.10.07

Narindra & Narindra Steel Corporation

1454562

7 days

CN_SGW

BLL/328

3-Aug-07

POWER PACK

NOS

13-Aug-07

N/A

L(1)

HR/42769/3416,DT.22.8.07

HYECO SYSTEMS & DEVICES

2.07

OCT'07

BLL/329

4-Aug-07

FASTENERS

NOS

11355

13-Aug-07

N/A

L(1)

HR/42777, DT.23.8.07

UTTAM ENTERPRISES

0.32

OCT'07

HR/42778, DT.23.8.07

SANJAY HARDWARE AGENCY

0.09

BLL/330

6-Aug-07

COPPER STRIP

161

10-Aug-07

N/A

L(1)

HR/42771, DT.22.8.07

BHARAT METAL

0.77

SEP'07

BLL/331

16-Aug-07

SOLDER 50/50

139

20-Aug-07

N/A

L(1)

HR/42770, DT.22.8.07

CLASSIC ENTERPRISE

0.72

OCT'O7

CNMBW

9117/AS

18/08/07

DUAL COAT ENAMELLED COPPER WIRE.14SWG, IS13730-1973

185

SINGLE

24/08/07

PARAMOUNT CONDUCTORS LT. SWARNAGIRI WIRE INSULATIONS PVT.LTD., SAGUN COPPER CONDUCTORS (P)LTD.

NIL

L-1

MB/11261/ER DT: 13/09/07

SAGUN COPPER CONDUCTORS LTD

90949.54

WITHIN THREE WEEKS

CN_ADM

AD/ENQ/0351

18-Aug-07

RENOVATION OF R&D LAB AT SGW

28-Aug-07

1) WALLS & ROOFS, 2) APEX CONSTRUCTION

AD/HR/2048/SER DT. 03.10.2007

M/S WALLS & ROOFS

2.45

60 Dyas from the date of receipt of order.

PROJ/NASL/011

14-Aug-07

Portland Slag Cement

Ton

Single(1)

22-Aug-07

PROJ/NASL/012

14-Aug-07

MS Rod - 6 mm.

Ton

1.5

Single(1)

22-Aug-07

TMT Bar (Fe 415) - 8 mm

Ton

TMT Bar (Fe 415) - 12 mm

Ton

CN-ADM

AD/ENQ/0357

21-Aug-07

DOOR FRAME METAL DETECTOR

31-Aug-07

BLL/332

22-Aug-07

TOROIDAL CORE

NOS

1064

30-Aug-07

N/A

L(1)

HR/42824, DT.5.9.07

SAI DARSHAN ELECTRICAL

3.81

OCT'07

PROJ/DVC-BIADA/036

27-Aug-07

TMT Bar (Fe 415) - 20 mm

Ton

0.6

Single(1)

3-Sep-07

3 (Hemadri Steel Traders, Sandeep Entereprises, Raja Traders)

Nil

Lowest tender(L1)

BLL/PROJ/DVC-BIADA/ORD/038 Dt. 07.09.07

Sandeep Enterprises

86736

3 days, staggered

TMT Bar (Fe 415) - 25 mm

Ton

PROJ/DVC-BIADA/037

27-Aug-07

TRANSPORTATION OF BRICKS FROM KILN TO DVC, BIADA SITE INCLUDING NECESSARY LOADING AND UNLOADING AS PER THE INSTRUCTION OF BLL SITE-IN-CHARGE.

no.

225000

Single(1)

3-Sep-07

BLL/333

28-Aug-07

FIXED PT

NOS

5-Sep-07

BLL/334

28-Aug-07

FR PVC FLEXIBLE CU.WIRE

MTR

235100

11-Sep-07

N/A

L(1)

HR/42936, DT.6.10.2007

BHAGIRATH ELECTRIC

16.87

SEP'08

HR/42937, DT.6.10.2007

ECKO CABLES PVT.LTD.

8.34

PROJ/NASL/013

28-Aug-07

BRICKS (1st Class)

Nos.

50000

Single(1)

6-Sep-07

3 (Jaya Enterprises, B.K. & Brothers, Jai Matadi Stone Chips Crusher)

Nil

Lowest tender(L1)

BLL/PROJ/NASL-R/012 Dt. 09.10.07

Jai Matadi Stone Chips Crusher

1.82

3 days. Delivery will be staggered depending on site requirement.

PROJ/NASL/014

28-Aug-07

SAND (Medium Course)

cft

10000

Single(1)

6-Sep-07

3 (Hari Om Construction, Om Enterprises, Kanhaiya Construction)

Nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/005 Dt. 10.09.07

Hari Om Construction

101250

3 days of placement of order. Staggered delivery

PROJ/NASL/015

28-Aug-07

STONE CHIPS (3/4" Pure)

cft.

6000

Single(1)

6-Sep-07

3 (Maa Bhawani Construction, Hari Om Construction, Om Enterprises)

Nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/010 Dt. 6/10/07

Hari Om Construction

1.45

3 days, staggered delivery

STONE CHIPS (3/4" Down)

cft.

500

CNMBW

9149/AS

28/08/2007

EN DGC COPPER COND.(2.5X14.25)MM2.E2G2.IS10114

285

SINGLE

3/9/2007

SWARNAGIRI WIRE INSULATIONS PVT.LTD.,SAGUN COPPER CONDUCTORS(P)LTD.

NIL

L-1

MB/11276/ER DT: 13/09/07

SWARNAGIRI WIRE INSULATIONS PVT.LTD.

136699

WITHIN FOUR WEEKS

CNMBW

9151/AS

28/08/2007

H-71 THINNER-218

200

SINGLE

4/9/2007

BRITISH ELECTRIC MANUFACTURING CO., CMD TECHNO

NIL

L-1

MB/11279/ER DT: 14/09/07

BRITISH ELECTRIC MANUFACTURING CO.

41176

50% WITHIN 10 DAYS, BALANCE ON REQUEST

CNMBW

9151/AS

28/08/2007

THINNER 205 FOR ELMO N-160

200

SINGLE

4/9/2007

BRITISH ELECTRIC MANUFACTURING CO., CMD TECHNO

NIL

L-1

MB/11279/ER DT: 14/09/07

BRITISH ELECTRIC MANUFACTURING CO.

2200

50% WITHIN 10 DAYS, BALANCE ON REQUEST

CNMBW

9151/AS

28/08/2007

ELMOTHERM-H71A VARNISH

420

SINGLE

4/9/2007

BRITISH ELECTRIC MANUFACTURING CO., CMD TECHNO

NIL

L-1

MB/11279/ER DT: 14/09/07

BRITISH ELECTRIC MANUFACTURING CO.

19425

50% WITHIN 10 DAYS, BALANCE ON REQUEST

CNMBW

9150/AS

28/08/2007

LABOUR CHARGES FOR COMMUTATOR REMICA AS PER SAMPLE

SINGLE

3/9/2007

THE BENGAL COMMUTATOR WORKS, DOLPHIN ELECTRIC (INDIA)

NIL

L-1

MB/11278/ER DT: 14/09/07

THE BENGAL COMMUTATOR WORKS

75000

WITHIN 30 DAYS

PROJ/NASL/016

28-Aug-07

Construction of Boundary Wall at NASL, Hotwar, Ranchi site as per drawing (no. NASL/NESCL/RANCHI/CI/001), NESCL's specification and field quality plan enclosed including supply of all consumables, shuttering materials, labour, tools, tackles etc.to complete the boundary wall as per instruction of BLL & NASL Site Engineer

100

Single(1)

6-Sep-07

3 (Hari Om Construction, Om Enterprises, Kanhaiya Construction)

Nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/006 Dt. 10.09.07

Om Enterprises

469000

45 days from order.

Supply & Fixing of MS Angle (MSA 50 x 50 x 6) including fabrication to shape & painting

500

Supply & Fixing of GI Barbed wire including all fitting & fixing arrangement to fixed over the boundary as per drawing

500

PROJ/NASL/017

29-Aug-07

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

Set

Single(1)

5-Sep-07

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

PROJ/NASL/018

29-Aug-07

Supply :

Single(1)

5-Sep-07

Bamboo - 28 ft.

no.

400

Corrogated sheet 10' x 3' (Heavy Gauge)

nos.

Corrogated sheet 7' x 3' (Medium Gauge)

nos.

Nail 2"

Nail 2-1/2"

Nail 3"

Binding Wire (GI)

Sal Balla - 15' height, 125mm dia

no.

PVC Sheet (medium gauge)

Darma (made with bamboo)

sq.ft

5000

M.S. Sheet Door (6' x 2-1/2') with angle frame

no.

M.S. Window (as per site requirement) (2-1/2' x 2-1/2')

no.

Erection :

Construction of Site-cum-Store Office as per drawing and as per the instruction of BLL Project-In-Charge / Site-In-Charge.

Construction of Labout Hut as per drawing and as per the instruction of BLL Project-In-Charge / Site-In-Charge

Construction of Security Room as per drawing and as per the instruction of BLL Project-In-Charge / Site-In-Charge

PROJ/NASL/019

31-Aug-07

Hiring of Security Guard for NASL, Ranchi site

no.

Single(1)

7-Sep-07

PROJ/NASL/020

31-Aug-07

Hiring of Store Keeper for NASL, Ranchi site

no.

Single(1)

7-Sep-07

PROJ/NASL/021

31-Aug-07

Hiring of Civil Service Personnel for NASL, Ranchi Site

no.

Single(1)

7-Sep-07

3 (Secure Security Services, Climax Security Service, Life Guard Security Agency)

Nil

Lowest tender(L1)

BLL/PROJ/NASL-R/ORD/013 Dt. 11.10.07

Life Guard Security Agency

8000/- p.m.

Hiring period for maxm. 6 months.