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Joined: Mar 2003
Posts: 849
Y
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One the Ohio masters exam one of the Questions is at what Voltage is a rubber mat required in front of the gear???
Can anyone point out that section for me???
Thank you

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Joined: Apr 2002
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The 'correct' answer is probably something like http://www.whsalisbury.com/blankets/images/blankets.pdf Page 14 states: “Tested to 20kV — Maximum use 17,000V”.

That is an incredibly stupid exam question, based on a cryptic ASTM Standard. Knowing that sort of minutia does not demonstrate any significant trade knowledge.

Joined: Jan 2003
Posts: 4,391
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But you knew it..... [Linked Image]


One of my journeyman's test questions was how to convert Fahrenheit to Celsius.

It is in the code book both ways and if I need the formula I can find it.

This demonstrates trade knowledge how?

Bob



[This message has been edited by iwire (edited 12-22-2003).]


Bob Badger
Construction & Maintenance Electrician
Massachusetts

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