From the following identify the true statement. O In electrical safety precaution, all non-metallic parts externally accessible must always be earthed. O In housekeeping safety precaution, compressed air should not be used to clean the machine. O In general safety precaution, the operator should know the procedure to switch OFF the power and lock it in position. O In general safety precaution, the inflammable materials need not be kept near to electrical controls

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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19
From the following identify the true statement.
O In electrical safety precaution, all non-metallic
parts externally accessible must always be
earthed.
O In housekeeping safety
precaution, compressed air should not be
used to clean the machine.
O In general safety precaution, the operator
should know the procedure to switch OFF the
power and lock it in position.
O In general safety precaution, the inflammable
materials need not be kept near to electrical
controls
Transcribed Image Text:From the following identify the true statement. O In electrical safety precaution, all non-metallic parts externally accessible must always be earthed. O In housekeeping safety precaution, compressed air should not be used to clean the machine. O In general safety precaution, the operator should know the procedure to switch OFF the power and lock it in position. O In general safety precaution, the inflammable materials need not be kept near to electrical controls
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