TDS PDF

Welded Tanks for Oil Storage. Original standard API St 650-2020 in PDF full version. Additional info + preview on request

Document status: Replaced by St API St 650-2025

Shell-and-Tube Heat Exchangers. Original standard API St 660-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by

Hairpin-type Heat Exchangers. Original standard API St 663-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by St API St 663-2022

Spiral Plate Heat Exchangers. Original standard API St 664-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by

Machinery Protection Systems. Russian translation of API St 670-2000. Full document in PDF. Additional info + preview on request

Document status: Active

Machinery Protection Systems. Original standard API St 670-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by St API St 670-2025