DIN EN ISO 10414-2:2011
石油和天然气工业.钻井液的现场测试.第2部分:油基液(ISO 10414-2-2011);英文版本EN ISO 10414-2-2011,仅限CD-ROM
Petroleum and natural gas industries - Field testing of drillings fluids - Part 2: Oil-based fluids (ISO 10414-2:2011); English version EN ISO 10414-2:2011, only on CD-ROM