Accuracy of Test Instruments

[DirtyDog368]

Hello All,

In a short while I am up for my annual NICEIC inspection.
As part of the inspection I am required to demonstrate the accuracy of my equipment (Megger MFT 1553)

It is commonly understood that a calibration certificate from Megger would suffice however according to NICEIC records over time, from a propriety resistance box and contractor office circuits are also acceptable.

Has anyone done this? If so can you get in contact, i'd like some advice.

Cheers
DD368

 

[MarkieSparkie]

Hi, You might like to look at earlier threads on the subject for further information:
http://www.electriciansforums.net/e...ectrical-forum/39633-regular-calibration.html
http://www.electriciansforums.net/i...nstallations/38209-diy-meter-calibration.html

 

[DirtyDog368]

nice one

 

[IQ Electrical]

nice one

There's also an ESC Best Practice Guide on this subject, it's worth a read:

http://www.esc.org.uk/fileadmin/user_upload/documents/industry/best_practice/BPG7_10.pdf