Quote Originally Posted by steptoe1966 View Post
Me either .
to the OP I just wonder if the guy you took it to does not test them but sends them to be tested and he did not have enough to send or the place he was getting them tested has close .

I thought any place that does testing can test any bottle ,my cylinder came from ronniesunshine but can be tested anywhere
i took it to a dive shop that test them on site.Rather than send bottles out they get someone in two days a week to do the tests in house