The admin tries his best to spend some time to collect API standards,which can be downloaded on the website.
API RP 554-1:2007 pdf download
API RP 552:1994(2007) pdf download
API RP 551:1993(2007) pdf download
API RP 545:2009 pdf download
API RP 520-2:2003(2011) pdf download
API RP 92U:2008(2013) pdf download
API RP 90:2006(2012) pdf download
API RP 85:2003(2013) pdf download
API RP 76:2007(2013) pdf download
API RP 75:2004(R2013) pdf download
API RP 7C-11F:2008 pdf download
API RP 2028:2010 pdf download
API RP 1632:2010 pdf download
API RP 11S4:2002(2013) pdf download