No.: YSREC/Engineering Chemistry Lab/Purchase of Equipments/_____/2018 22.02.2018

Y.S.R.ENGINEERINGCOLLEGE
OF YOGIVEMANAUNIVERSITY
PRODDATUR-516360, YSR (Dt.)
Ph:08564254770
______

From
The Principal / To
The Dealers/Suppliers

Sir,

Sub: Y.S.R. Engineering College of Yogi Vemana University, Proddatur - Purchase of Equipments/Components–Engineering Chemistry Laboratory–Call for quotations - Requested- Reg.

***

You are requested to send your lowest quotation in duplicate towards the supply of EngineeringChemistry laboratory equipments/components with the specifications as listed below. The quotations should be in the name of “The Registrar, Yogi Vemana University, Vemanapuram, Kadapa- 516003,Y.S.R. Dist.,A.P”. It should reached to “The Registrar, Yogi VemanaUniversity,Vemanapuram, Kadapa—516003,Y.S.R. Dist., A.P”.on or before 15th March, 2018 by speed post or registered post.

The sealed quotation should invariably be superscribed as “Kind Attention to The Principal, Y.S.R. Engineering College of Yogi Vemana University, Proddatur: Quotation – YSREC/Engineering Chemistry Lab/Purchase of Equipments/_____/2018 22.02.2018, Due Date: 15th March 2018”.Quotations include terms & conditions, unit price, taxes, warranty period, validity of quotation, payment mode, etc.

Thanking You,

Yours faithfully,

(G. JAYA CHANDRA REDDY)

Copy to

Web Committee, Yogi Vemana University, Kadapa with a request to place the call letter in the website of Yogi Vemana University.
P.A. to Hon’ble Vice-Chancellor, Yogi VemanaUniversity,Vemanapuram,Kadapa for information.
P.A. to The Registrar, Yogi Vemana University,Vemanapuram,Kadapa for information.

/ Y.S.R.ENGINEERINGCOLLEGE
OF YOGIVEMANAUNIVERSITY
PRODDATUR-516360, YSR (Dt.)
Ph:08564-254770

.Specifications of Equipments and Components for Engineering Chemistry Laboratory

S.No. / Name of the Item with Specifications / Quantity
1 / BURETTES(glass)
Make: Borosil Size: 50ml / 50
2 / PIPPETTES
Make: Borosil Size: 5ml / 10
3 / PIPPETTES
Make: Borosil Size: 10ml / 10
4 / PIPPETTES
Make: Borosil Size: 20ml / 50
5 / CONICAL FLASKS
Make: Borosil Size: 250ml / 70
6 / VOLUMETRIC FLASKS
Make: Borosil Size: 100ml / 70
7 / VOLUMETRIC FLASKS
Make: Borosil Size: 500ml / 05
8 / VOLUMETRIC FLASKS
Make: Borosil Size: 1000ml / 05
9 / GLASS BEAKERS
Make: Borosil Size: 100ml / 50
10 / GLASS BEAKERS
Make: Borosil Size: 250ml / 50
11 / PLASTIC BEAKERS
Make: Borosil Size: 250ml / 25
12 / PLASTIC BEAKERS
Make: Borosil Size: 1000ml / 10
13 / PLASTIC BEAKERS
Make: Borosil Size: 2000ml / 04
14 / PLASTIC BEAKERS
Make: Borosil Size: 5000ml / 06
15 / MEASURING JARS(GLASS)
Make: Borosil Size: 5ml / 50
16 / MEASURING JARS(GLASS)
Make: Borosil Size: 10ml / 50
17 / MEASURING JARS(GLASS)
Make: Borosil Size: 50ml / 50
18 / MEASURING JARS(GLASS)
Make: Borosil Size: 100ml / 50
19 / MEASURING JARS(GLASS)
Make: Borosil Size: 500ml / 05
20 / MEASURING JARS(GLASS)
Make: Borosil Size: 1000ml / 05
S.No. / Name of the Item with Specifications / Quantity
21 / MEASURING JARS(PLASTIC)
Make: Borosil Size: 5ml / 25
22 / MEASURING JARS(PLASTIC)
Make: Borosil Size: 10ml / 25
23 / MEASURING JARS(PLASTIC)
Make: Borosil Size: 50ml / 25
24 / MEASURING JARS(PLASTIC)
Make: Borosil Size: 100ml / 20
25 / MEASURING JARS(PLASTIC)
Make: Borosil Size: 500ml / 10
26 / MEASURING JARS(PLASTIC)
Make: Borosil Size: 1000ml / 06
27 / REAGENT BOTTLES(GLASS)
Make: Borosil Size: 250ml / 100
28 / WASH BOTTLES(PLASTIC)
Make: Borosil Size: 500ml / 50
29 / TEST TUBES
Make: Borosil Size: 10X75mm / 50
30 / TEST TUBE STANDS / 05
31 / SMALL INDICATOR BOTTLES(GLASS)
Make: Borosil Size: 200ml / 20
32 / BURRETE STANDS / 50
33 / LONG STEM FUNNELS(GLASS)
Make: Borosil Size: 65mm / 70
34 / LONG STEM FUNNELS(PLASTIC)
Make: Borosil Size: 65mm / 50
35 / GLASS RODS 30 cm / 20
36 / SPATULAS(STEEL) / 15
37 / SPATULAS(PLASTIC)
Make: Borosil / 15
38 / DROPPERS(PLASTIC)
Make: Borosil / 30
39 / DROPPERS(GLASS) / 50
40 / TEST TUBE HOLDERS / 10
41 / DIGITAL ELECTRONIC BALANCES

Make: ELICO Adapter Included
Pan size - 12cm by 12cm (4.8inch by 4.8inch) | Outside Calibration
Auto Zero Tracking | Auto Shut Off
Gradation - 0.01gm | Counting Function
Capacity - 500gms

/ 03
42 / DIGITAL CONDUCTIVITY METER
Make: ELICO
Range 0 to 20, 200 μS*
0 to 2, 20 & 200 mS*
Readability 0.05 % of Range
Accuracy ± 1% of Range
Repeatability ± 1% of Range
Operating frequency 1000 Hz
Temp. Compensation 0 to 50°C Manual Temp. Co-efficient 2%
Cell constant 0.1, 0.5 or 1.0
(Selectable)
Output 20 mV Full Scale into
10 kΩ Resistive
Impedance / 10
43 / COLORIMETERS
Make: ELICO Model: CL 223
PEAK WAVELENGTH
410, 470, 490, 520, 540, 580, 610 & 640 nm
SAMPLE VOLUME
Min. 1 ml
PHOTOMETRIC RANGE
% Transmission / 0 to 250
Absorbance / -0.31 to 2.0 Abs
Repeatability / ± 0.01 Abs
Readability / %T / 1
Abs / 0.01
LIGHT SOURCE / LED
DETECTOR
Silicon Photo Diode
CONCENTRATION RANGE
C1 / 000 TO 999
C2 / 00.0 TO 99.9
SAMPLE HOLDER
75 x 12 mm ± 0.5 mm Test tube with 10 mm Path Length
DETECTOR
To prevent the Detector from continuous exposure to Light
/ 10
44 / OSTWALD VISCOMETER
Make:ELICO Size:500x500 / 20
45 / DIGITAL pH METERS
Make: ELICO
LI-120, Digital PH Meter
pH
Range 0 to 14
Readability 0.01
Accuracy ± 0.01
Repeatability ± 0.01
Stability ± 0.05 in 8 hrs
EMF in mV
Range ± 1999
Resolution 1
Accuracy ± 0.1% of Range or ±2 counts
Repeatability ± 1 / 02
46 / DEIONISED WATER PLANT SYSTEM
Make: BOROSIL
Dist. Water Output Cap.(Approx) / 2.5 lt/hr.
Electrical requirements / 230-250 Volts Single phase 2.2kw Quartz heater
Cooling Water consumption / 50 lt/hr
Biological Activity / Pyrogen Free
pH / 6-7
Conductivity S/cm / <2 x 10-6
Distillate Temp / 65-750C
/ 01
47 / WATER BATH
Make: ELICO
Thermostatic Water Baths: 12 hole ( 40 x 30 x 10 cm)
Specifications:

Double walled in construction
Inner chamber s. S. And outer made of m.s. With powder coating
Temp. Range 5 c above ambient to 95°c accuracy ± 2°c
Temp. Controlled by capillary type thermostat
Top lid with concentric rings made of stainless steel.
The gap between the inner and outer chamber filled with
Glass wool insulation to minimize heat loss
Immersion type heater should be provided
Long lasting elements
Concentric rings to use flask from 50 ml to 500 ml capacity

/ 02
48 / HOT AIR OVEN
Make: Borosil
Chamber size: 450x450x600mm; no.oftrays :3. Watts : 1000. Approx.Lr : 125
/ 01
49 / STOOLS
Make: Wooden with iron legs
Size: 60cm height, 35x35 cm (Length x Width) / 40
50 / TABLES (WOODEN)
Size: 100cm height, 210x120 cm (Length x Width) / 06