Containment procedures are some what short and the Decontamination make's no sense as you say no reason why. Please put M behind the numbers I think it's not a big deal just saying. The description need a little work but it's not bad, however you mixed a incident report with the description. The idea is not bad but need's work and as I read this it sound's more like a high risk euclid, Maybe a keter.
6/10 not to bad but need some work but good for a new writer, keep trying.