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
If a current of 10A flows for four minutes, find the quantity of electricity transferred. Quantity of electricity, Q=It coulombs. I =10A and t = 4 × 60 = 240s.  Hence Q =

Need for Modulation Recognition There are so many communication signals all available with different types of modulation and different frequencies. It is necessary to identify

can i use steplaizer with capisetor step up valtage

Mixed Mode Simulator: The circuit is preprocessed. The test points and waveform markers are located in input and output of the circuit. GND net is set like reference net.

Pinch off Voltage: The current in N-JFET because of a small voltage V DS  is described by: I DSS = (2a) W/L (qN d μ n V DS ) In which 2a  = channel thickness

Avalanche Breakdown: This type of breakdown takes place when both sides of junction are lightly doped and consequently the depletion layer is large. In this case, the electric

Why memory decoding is required? To attach a memory device to the microprocessor, this is necessary to decode the address sent by the microprocessor. Decoding creates the memo

a 49pf cap,a 50 uH inductor, and a 100 ohms resister are in parallel: what is the resonance freq? And what is the complex impedance vector at 100MHZ?

A three-phase transposed line is composed of one conductor per phase with flat horizontal spacing of 11 m as shown in Figure 1(a). The conductors have a diameter of 3.625 cm and a

What is macro? A macro is a group of instructions written within brackets  and recognized  by a name .This is used when a repeated group of instructions is too short or not app