There was a recent electrocution in NH as the result of a screw being driven thru a new flat roof deck and into an MC cable. The cable had been installed through the space that is formed between a corrugated steel roof deck and the top of a steel roof joist. Article 330.17 refers us back to Article 300.4. Article 300.4 addresses a number of conditions, but does not appear to address this particular routing location. Does anyone read something that does not allow this installation method?