0
It varies from country to country, but in the USA, the main three markings are:
- material tank is made from (usually either steel or aluminum)
- rated working pressure of the tank
- date of last hydrostatic test
Still curious? Ask our experts.
Chat with our AI personalities
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
JudySimplicity is my specialty.
Chat with Judy
BeauYou're doing better than you think!
Chat with BeauAdd your answer:
Earn +20 ptsQ: What engraved markings must be included on a scuba tank?
Write your answer...
Submit
Still have questions?
Trending Questions
What hidden and potentially deadly dangerous is this when teak surfing or platform dragging?
Is chinlon a good material for swimwear?
How scuba diver follows ideal gas equation?
What rivers have piranha?
What stage of labor is the longest?
Is 10 kt gold waterproof?
What motels have salt water pool?
Is a pond deep or shallow?
With a Doughboy Silica II filter why when vacuuming after a few minutes would the pool pump appear to be running but no water is coming from the jet and it no longer has suction on the vacuum hose?
How long does a heat pump take to heat a spa?
Is Ida lee indoor swimming pool open?
Do you have to be a certain weight or body type to be a scuba diver?
What is isthumas?
Can you go swimming with clip in hair extintions?
Are bikibis swimwear?
What is the maximum depth limit for an open water diver?
Who invented the heated swimming pool?
Why is sand filter blowing algae back in pool while vacuuming?
Why do sailors need dry clothes?
Do salt systems permanently discolor plaster pool surfaces?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.