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fesgc34
We have a 3 story type 2 constructed dormitory built in 1966 with 2 exterior metal stairways with 39 inches wide stair treads and a central stairwell that has 36 inches wide stair treads. It has old fashioned hand rails. The contractor is replacing the old handrails The new prefab stair side sections have handrails that are attached on the
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chiefns830
What is the largest GFCI circuit-breaker (any company) that is "Class A" and available on the market right now?  Is 60-amp the largest that comes as Class A?
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j_w_hines
2017 NEC 645 for Information technology equipment room states it is for a room with information techonology equipment. Going to definitions, 'IT' equipment manipulates data, voice, video or similar, but does not process communications. Communications equipment transmits audio, video, data along with its power equipment. How do you process
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