K kd5ufw Member Nov 23, 2009 #1 Is a mechanical room with a gas WH considered hazardous? If so, under what classification? Is service equipment permittable? Thanks.
Is a mechanical room with a gas WH considered hazardous? If so, under what classification? Is service equipment permittable? Thanks.
charlie b Moderator Staff member Location Lockport, IL Occupation Semi-Retired Electrical Engineer Nov 23, 2009 #2 Duplicate. Closed. Please reply here: http://forums.mikeholt.com/showthread.php?t=120149
