АлександрД
Contributor
Rus = 5 yr Vis and HydroUS = Annual vis, 5 yr hydro
UK = 2.5yr vis 5 yr Hydro
Aus = Annual Vis and hydro
BUT we did not accept Aluminium tanks, Stell only! Only hardcore! We have not Aluminium tanks in our regulatory documents for inspection rules
and new rules limiting lifecycle to 20 years (if another not described in the tank passport)