TDS PDF

Specification for Fire Test for End Connections. Original standard API Spec 6FB-1998 (2011) in PDF full version. Additional info + preview on request

Document status: Replaced by St API St 6FB-2019 (2025)

Specification for Fire Test for Valves with Automatic Backseats. Original standard API Spec 6FC-2009 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Specification for Fire Test for Check Valves. Russian translation of API Spec 6FD-1995. Full document in PDF. Additional info + preview on request

Document status: Active

Specification for Fire Test for Check Valves. Original standard API Spec 6FD-1995 (2013) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Rotary Drill Stem Elements. Original standard API Spec 7-1-2023 in PDF full version. Additional info + preview on request

Document status: Replaced by

Specification for Internal-Combustion Reciprocating Engines for Oil-Field Service. Original standard API Spec 7B-11C-1994 (2008) in PDF full version. Additional info + preview on request

Document status: Withdrawn