1.0 OBJECTIVE:
To
lay down the calibration procedure of Water bath to provide a system to calibrate, control and maintain
the equipment used for inspection measuring and test equipment in order to
ensure the correctness of measurement and test status.
2.0 SCOPE:
This
shall be applicable to the Water
bath of Quality Control Instrument Laboratory.
3.0 RESPONSIBILITY:
3.1
Technical
Assistant/ Helper.
3.2
Q.C Analyst.
4.0 ACCOUNTABILITY:
4.1
Manager-Quality
Control.
5.0 MATERIAL AND EQUIPMENT:
5.1
Water bath.
5.2
Calibrated thermometer.
6.0 PROCEDURE:
6.1
Switch “ON” the
mains.
6.2
Operate water bath
according to the SOP.
6.3
Set the desired
temperature against standard thermometer at 37oC, 50oC
and 90oC.
6.4
Note the results
in the given annexure-1.
6.5
Record the result
on the “Calibration Record”,
“Calibration Log Book” & paste the “Calibration
Status Sticker” on the water bath.
6.6 Frequency:
6.6.1
Calibration after
three month.
7.0 REVISION LOG:
|
Revision No.
|
Effective Date
|
Reason
|
|
00
|
|
New
SOP
|
8.0 REFERENCES:
8.1 Not Applicable.
9.0 ANNEXURES:
Annexure 1:
Calibration record of water bath.
Annexure:
1
Calibration
record of water bath.
|
CALIBRATION
RECORD OF WATER BATH
Observation Chart
Remarks: The
calibration procedure of instrument is within tolerance limit and gives satisfactory/ not satisfactory
results.
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10.0
ABBREVIATIONS:
|
Abbreviation
|
Expanded Form
|
|
SOP
|
Standard operating
procedure
|
|
&
|
And
|
|
No.
|
Number
|
|
Ltd.
|
Limited
|
|
Q.C
|
Quality control
|
|
Q.A
|
Quality assurance
|
|
QCEB
|
Quality control
equipment calibration
|
|
F
|
Format
|
|
oC
|
Degree centigrade
|
|
DTC
|
Digital temperature
controller
|