DIN EN ISO 10416 E:2009 Draft Document - Petroleum and natural gas industries - Drilling fluids - Laboratory testing (ISO 10416:2008); English version FprEN ISO 10416:2009
2010DIN EN ISO 10416:2010-04 Petroleum and natural gas industries - Drilling fluids - Laboratory testing (ISO 10416:2008); English version EN ISO 10416:2009
2010DIN EN ISO 10416:2010 Petroleum and natural gas industries - Drilling fluids - Laboratory testing (ISO 10416:2008); English version EN ISO 10416:2009
2009DIN EN ISO 10416 E:2009 Draft Document - Petroleum and natural gas industries - Drilling fluids - Laboratory testing (ISO 10416:2008); English version FprEN ISO 10416:2009