S
[email protected]
- Jan 1, 1970
- 0
I really need some help
The issue I am struggling with is the different codes from different
electrical manufacturer assosciations. This has made defining suitable
two-way radio models rather difficult as there is no information that I
have come across that parallels IP, NEMA, MIL-SPEC, and NEC codes.
Perhaps you or your resource pool of infinite knowledge could suggest
some guidance.
I need two units with a Class II, Division I, Group G rating for
Confined Space Entry.
Other units need to be a Class II, Division II, Group G rating for
general Plant Communications.
All manufacturers seem to be supplying an IP 55 or IP 56 code that I
cannot provide documentation to prove to compliance with the NEC codes
sent from head office.
I appreciate any response you may have,
Thank You
The issue I am struggling with is the different codes from different
electrical manufacturer assosciations. This has made defining suitable
two-way radio models rather difficult as there is no information that I
have come across that parallels IP, NEMA, MIL-SPEC, and NEC codes.
Perhaps you or your resource pool of infinite knowledge could suggest
some guidance.
I need two units with a Class II, Division I, Group G rating for
Confined Space Entry.
Other units need to be a Class II, Division II, Group G rating for
general Plant Communications.
All manufacturers seem to be supplying an IP 55 or IP 56 code that I
cannot provide documentation to prove to compliance with the NEC codes
sent from head office.
I appreciate any response you may have,
Thank You
