DOT exemption for PST E7 Tanks? Expires Soon? Renewed?

[grf88]

Does anyone have info regarding the Transport Canada permit for these cylinders.

 

[rjack321]

Does anyone have info regarding the Transport Canada permit for these cylinders.

They have never been TC approved or stamped.

 

[grf88]

I should of added E-8. Didn't realize it was limited to E-7.

 

[runsongas]

They have never been TC approved or stamped.

sure about that?

Equivalency Certificates - Transportation of Dangerous Goods - Safety - Transport Canada

 

[runsongas]

Does anyone have info regarding the Transport Canada permit for these cylinders.

It got updated to a different TC number on the renewal.

Equivalency Certificates - Transportation of Dangerous Goods - Safety - Transport Canada

 

[rjack321]

It got updated to a different TC number on the renewal.

Equivalency Certificates - Transportation of Dangerous Goods - Safety - Transport Canada

Sadly that will get you nowhere with the shops in BC that refuse to fill them because they lack TC stamps.

 

[grf88]

My E-8 130's both have TC stamps. I don't have any E-7's.

 

[runsongas]

Sadly that will get you nowhere with the shops in BC that refuse to fill them because they lack TC stamps.

TC-SU 4349 is stamped onto the necks for the e7/e8 3442 psi series. the older 3500 psi may be missing that

 

[rjack321]

TC-SU 4349 is stamped onto the necks for the e7/e8 3442 psi series. the older 3500 psi may be missing that

Yea the 3500psi version was never stamped

 

[grf88]

Yea the 3500psi version was never stamped

There are a couple of 3500 PST 120's for sale on Ontario Scuba Swap that have TC markings.