Is there a regulation that the lighting inside a permit required confined space 
shall be 24 V? if so why?

What if there is a need to use a electric grinder?

welding and the cables carrying current of higher value?

Afd

---
This e-mail is from the <a href="/cgi-bin/wa?LOGON=A3%3Dind1010B%26L%3DSAFETY%26E%3Dquoted-printable%26P%3D113667%26B%3D--%26T%3Dtext%252Fplain%3B%2520charset%3Dutf-8" target="_parent" >[log in to unmask]</a> list.
Archives of list discussions can be found at http://list.uvm.edu/archives/safety.html