7.12 Marking related to carbon monoxide poisoning
[Basic requirements]
For combustion equipment, cautionary notes and warning displays concerning routine operation, inspections and maintenance shall be provided in the operating instructions of combustion equipment and on the bodies of such equipment, in order to prevent poisoning hazards by gases such as carbon monoxide.
[Design standards]
A warning which conforms to MIS-A-4016 "How to Design Safety Instructions" shall be provided.
[Criteria]
Compliance is determined by visual inspection.