Seal management - meter field testing, Electrical Engineering

Seal Management - Meter Field Testing

For an effective seal management system it is necessary that:

i) The  seals  used  are  tamper  proof,  that is they  cannot  be  removed  and replaced through customers.

ii) The seals should be from such sources in which duplicates should not be available or cannot be manufactured.

iii) The number of seals placed on every meter should not be extremely large, as this will cause logistic problems in managing and auditing the seals.

iv) A proper  seal  issuing  and managing  system  should  be put into  place while  location  of  every  seal  could  be  traced  at  any  point  of  time. This covers tracking its total movement beginning from ordering, manufacturing, procurement, record keeping, storage, installation, and series of inspection, removal and disposal.

v) Seals must be stored securely and assigned to individuals responsible for their safekeeping.

vi) Seal audits should be checked routinely, particularly at the time of meter reading and also by audit checks.

Posted Date: 2/6/2013 8:22:41 AM | Location : United States







Related Discussions:- Seal management - meter field testing, Assignment Help, Ask Question on Seal management - meter field testing, Get Answer, Expert's Help, Seal management - meter field testing Discussions

Write discussion on Seal management - meter field testing
Your posts are moderated
Related Questions
Q. Draw a block diagramfor a 2-to-4 decoder. Obtain the truth table, and develop a logic diagram.

Define Stability - Characteristics of Discrete Time Systems? The LTI system is stable if its impulse response satisfies the condition This condition is satisfie


Considering Figure, let balanced positive-sequence, three-phase voltages with ¯V AB = 100√3 0° V (rms) be applied to terminals A, B, and C. The three-phase wye-connected balanced

block diagram of digital control system and explain each block

Q. A certain 10-hp, 230-V motor has a rotational loss of 600 W, a stator copper loss of 350 W, a rotor copper loss of 350 W, and a stray load loss of 50 W. It is not known whether

what happens when we apply DC supply to transformer primary

It is uneconomic to provide adequate equipment to carry all the traffic which could possibly be offered to a telecommunication system. In a telephone exchange it's theoretically po

The critical temperature above which the ferromagnetic materials lose their magnetic property is known as (A) Hysteresis.                                   (B) Curie point.

Two stations, located on mountain tops 40 km apart, communicate with each other using two identical paraboloidal antennas with pencil beam- width of 1°, aperture ef?ciency of 0.8,