1.0 OBJECTIVE:
To
lay down the procedure for cleaning of Viscometer.
2.0 SCOPE:
This
SOP shall be applicable to the Viscometer
of installed, at Quality Control Instrument Lab.
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
Viscometer.
5.2
Methanol.
5.3
Dry cotton cloth.
5.4
Tissue paper.
5.5
Purified water.
6.0 PROCEDURE:
6.1 After
completion of the testing switch ‘OFF’ the instrument.
6.2 Switch
‘OFF’ the mains.
6.3 Remove
the spindle from the instrument.
6.4 Clean
the spindle with respective solvent in which solution of sample is prepared.
6.5 Clean
the spindle with methanol.
6.6 Wipe
it with tissue paper.
6.7 Place
the clean spindle at its respective place in the box.
6.8 Clean
the instrument with cotton cloth.
6.9 Affix
the “CLEANED” label and fill the “Cleaning Equipment Log Book”.
7.0 REVISION LOG:
|
Revision No.
|
Effective Date
|
Reason
|
|
00
|
|
New
SOP
|
8.0 REFERENCES:
8.1 Not Applicable.
9.0 ANNEXURES:
Annexure 1: Cleaning
record of Viscometer (Cleaning
Equipment Log Book).
Annexure: 1
(Cleaning
Equipment Log Book)
Cleaning record of Viscometer
|
CLEANING RECORD OF VISCOMETER
|
10.0
ABBREVIATIONS:
|
Abbreviation
|
Expanded Form
|
|
SOP
|
Standard operating
procedure
|
|
&
|
And
|
|
No.
|
Number
|
|
Ltd.
|
Limited
|
|
QCEC
|
Quality control Equipment
cleaning
|
|
Q.C
|
Quality control
|
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