Scared Silly
Contributor
I would suggest going back to your local instructor who is certified as a gas blender, visual tank inspector, and O2 service tech [with] certification number on the VIS stickers and ask if they would put a proper agency based inspection sticker on your cylinder. While doing that you can relate your original story.
That said, IMHO any and all generic stickers should be refused by all dive shops. I would explain why then offer to do an inspection for a greatly reduced cost along with the fill.
That said, IMHO any and all generic stickers should be refused by all dive shops. I would explain why then offer to do an inspection for a greatly reduced cost along with the fill.