I.                   Tender No. Biochem/AL/2007-08/3111(IV)/07 dt 22.08.07

      Due date : 12.10.2007

 

Specifications for Value Series Ultra Low Temp. Horizontal type Deep Freezer :

 

  1. Type – Horizontal
  2. Temp. Range (-) 40°C to (-) 86°C
  3. Volume – 290 Litres
  4. Refrigeration : CFC free, 2 nos. 1 HP compressor
  5. Display : Digital
  6. Electrical System – Automatic Voltage boost
  7. Alarm system
  8. Cabinet Construction
  9. Lid – Keyed lid lock
  10. Lid Gasket – Double sealed lid gasket
  11. Optional accessories
  12. Power requirement : 220V, 50 Hz
  13. Compressor Warranty
  14. Stabiliser – 4 KVA
  15. After Sales Service

 

 

 

 

II.   Tender No. Biochem/AL/2007-08/R/3165(V)/07 dt 23/27.08.07

       Due date : 12.10.2007’

 

 

Table Top Microprocessor Controlled Refrigerated Micro Centrifuge “HERMLE”  (German make) :

 

  1. Operated 230V / 50 Hz
  2. Speed range Max. 200 – 15000 rpm
  3. Temperature range (-) 20° C to (+) 40° C
  4. Max RCF – 21380 x g
  5. Angle Rotor 24 x 1.5 ml tubes

 

Any other specification put in the quotation

 

 

 

 

 

 

 

III.   Tender No. BI/Biochem/AL/2007-08/R/3269(IV)/07 dt 05.09.2007

        Due date : 12.10.2007

 

 

Description

Cold Room

 

Proposed Cold Room Dim External in Feet

15.46’ x 9.67’ x 7.74’ (h)

 

Insulation for the Cold Room

All wall & ceiling panels shall be made & fabricated from 0.5 mm galvanized iron sheet duly painted with the powder coated paint both side.  The panels shall be 60 mm thick & internally insulated with poly urethane foam.

 

Panel joints : Vinyl gasket & metallic camlocks – all panel & joints shall be leak proof.

Room Temp.

2 Deg C to 6 Deg C

(clear opening)

 

Door Size – Freezer

34” x 78” 

Hydraulic door closure

 

Ambient Temp Considered

43 Deg C Max

 

Product

Bio-chemical products

 

Product Incoming temp.

30 Deg C

 

Pull Down Time

24 Hrs.

 

Door Opening

Once per hour for 1 min Each

 

Refrigeration system Suggested

Air-cooled

 

Refrigerant

R-22

 

Number of unit

1 No. Capacity – 10,000 BTUH