INVITATION TO BID

Bid No.

NCB 17/2000

Issued By

Tigray Region Water Resources, Mines & Energy Bureau

Bid Doc. Price

Birr 100

Published Date

February 20, 2009

Opening Date

February 30, 2009

Remarks

Bid Category

different Water Laboratory Materials

Description

 
 

Part One
Invitation For Re-Bid
For 2nd times Laboratory equipment and chemicals

1.      The Tigray Region Water Resources, Mines & Energy Bureau is interested to buy the following items listed below using the source Revolving fund.

2.      The Bureau invites eligible legal bidders to participate in this bid for the supply of different Water Laboratory Materials and Chemicals.

3.      Bidders are required to submit copies of their business license, VAT registration certificate and TIN  certificate and other necessary documents renewed for the current fiscal year

4.      The bid price shall be valid for a period of 90 (Ninety) days after bid opening.

5.      Bidders should provide one “Original” and three Copies of “Technical” and “ Financial” documents separately.

6.      A complete set of bidding document can be purchased by any interested eligible bidders on the submission of written application to the address below up on payment of a non-refundable fee of Birr 100 for all lot from the bureau office NO.5

7.      Bids must be accompanied by a bid security of 5000 9Five Thousand) in the form of C.P.O.  or bank guarantee issued through a reputable bank, and should incorporate their bid bond on original Technical part of their document.

8.      Bidders are required to submit the bid documents for each lot in separate envelop.

9.      Bidders shall deliver their bid documents to the under mentioned address before or on 30 February 2009 Closing time at 3:30 P.M.

10.   Bids shall be opened 30 February 2009 at 4:00 P.M. in the presence of the bidders or their representatives, who wish to attend. Electronic bidding will not be permitted, late bids will be rejected.

11.  The Bureau reserves the right to reject all or part of the bid.

12.  Further information could be obtained from the address below.

Tigray Regional State, Water Resources
Mines and Energy Bureau
Procurement Section , Room No. 05
Tel.034 441 17 95/41 17 94
Fax 034 441 96 37/034 440 10 64
P.O Box 520, Mekelle, Tigray,
Addis Ababa
Ethiopia

The Tigray Region Water Resources, Mines & Energy Bureau is interested to buy the following listed items below

S/N

Description

UOM

Qty

Remark

1

Membrane laranelaurxyl sulphate

Each

10

 

2

Sodium thiosulphate 0.200 cartridge

Each

1

 

3

Titrarer hardness reagent 100 mg

Each

3

 

4

Calver 2 powder pillows for 25 ml pack of 100

Each

3

 

5

Manver 2 powder pillows for 25 ml pack of  100

PKT

3

 

6

Mercuric nitrate standard 141 N 50 ml

PKT

1

 

7

Potassium hydroxide 8 N 500 ml

Each

1

 

8

Sulphate sul faver 4 power  4 power pillows pack  of 100

pkt

2

 

9

Phenolphthalein soln

Each

1

 

10

Bromocresol green methyl red 500ml

Each

1

 

11

Sulpheric acid 0.160 N cartridge

Each

6

 

12

Titraver EDTA 0.800N

Each

1

 

13

Sulpheric acid EDTA 0.800N

Each

3

 

14

Sulpheric acid 1.600 cartridge

Each

3

 

15

Sodium hydroxide 0.3636 cartridge

Each

1

 

16

Chromaver 3 power pillows for 25 ml pack of 100

PKT

3

 

17

Spadness regent solution 100 ml

PKT

2

 

18

Buffer citrate power pillows pack of 100(mn)

PKT

2

 

19

Sodium per iodate pp 25 ml 100 (mn)

PKT

2

 

20

Nitrataver 5 power pillows for 25 ml pack of 100

PKT

2

 

21

Nitraver 3 oowder pillows for 25 pack of  100

PKT

2

 

22

Phosver 3 powder pillows for 25ml pack of 100

PKT

3

 

23

 Ferrover 2 iron reagent powder pillows pack of 100

PKT

3

 

24

DPD-1 Chloride reagent

PKT

5

 

25

DPD-3 Chloride reagent

PKT

5

 

 Lot-2

S/N

Description

Specification

Quty

Remark

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

Spectrophotometer

Instrument type-Direct reading colorimetric with automatic set –up and reading

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

01

 

Operation wavelength-Preprogrammed wave length of 420,500,550,575,600 nm and above

 

Display touch-Screen back lit display lest identification and prompts in foreign languages. Direct reading of results in mg/1(user selectable)

 

Accuracy ±0.005 at 0.3 au

 

Resolution –transmittance resolution to 0.1% and absorbance resolution to 0.00l au

 

User selectable option-date format, display language, test, units, sample number, direction user ld and wave length.

 

Rnal Memory-100 sample results can be stored in on board memory and selectively recalled to screen

 

Out put interface-Bid- directional communication with out put to printer via Rs 232 serial inter face

 

Power Standard-Mains power. Optional battery power

 

Size and weight-290*240*90 mm and weight 1.65 kg

 

 

 

N.B The Spectrometer should be able to work with the most + reagents         stated in Lot-1

Tigray Region Water Resources, Mines & Energy Bureau

   

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