Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests - Barite 4,1 (ISO 13500:2008 + Amd 1:2010) (consolidated version)
Edition 2011-04-01

Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests: Barite 4,1 (ISO 13500:2008/AMD 1:2010); Amendment A1
Edition 2011-05

Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests - Amendment 1 : barite 4,1
Edition 2012-08-01

Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests - Amendment 1: Barite 4,1 (ISO 13500:2008/AMD 1:2010) (Endorsed by AENOR in January of 2011.)
Edition 2011-01-01

Products used for treatment of water intended for human consumption - Barite
Edition 2013-06-05

Products used for treatment of water intended for human consumption - Barite; German version EN 12912:2012
Edition 2013-01

Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests (ISO 13500:2008 + AMD 1:2010); English version EN ISO 13500:2008 + A1:2010, only on CD-ROM
Edition 2011-04

Petroleum and natural gas industries - Drilling fluids - Laboratory testing (ISO 10416:2008); English version EN ISO 10416:2009
Edition 2010-04

Petroleum and natural gas industries - Drilling fluids - Processing equipment evaluation (ISO 13501:2011); English version EN ISO 13501:2011
Edition 2011-09