I've got a couple of questions regarding 6.3 Air Quality and 6.4 Compressed Air & Gases under PAS 223
1. 6.3/Air Quality & Ventilation. The specification states that the food packaging manufacturing organization shall establish requirements for air used for direct food packaging contact and shall monitor accordingly.
This seems to be a pretty generic statement. Aside from from an EPA inspection, how do I monitor air quality? What requirements should be in place other than having a ventilation system?
2. 6.4/Compressed air & other gases. The specification states that the food packaging manufacturing organization shall establish requirements for gases used for direct food packaging contact (including those used for drying raw materials, intermediate materials, finished food packaging or equipment) and shall monitor accordingly.
My question is kind of the same as the 6.3 question. It seems pretty generic to me. It states that the organization should establish requirements. Are there not regulatory guidelines to be followed for Air Quality & Compressed Air & Gases?
Thanks as always!