prEN ISO 11961

Petroleum and natural gas industries - Steel pipes for use as drill pipe - Specification (based on API Spec 7) (ISO/DIS 11961:1994) prEN ISO 11961

General information

40.60 Close of voting   May 10, 1995

CEN

CEN/SS I15 Equipment for petroleum industry

European Norm

Life cycle

NOW

IN_DEVELOPMENT
prEN ISO 11961
40.60 Close of voting
May 10, 1995