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NBN EN ISO 10424-1:2005

Petroleum and natural gas industries - Rotary drilling equipment - Part 1: Rotary drill stem elements (ISO 10424-1:2004)

Summary

ISO 10424-1:2004 specifies requirements for the following drill stem elements: upper and lower kelly valves; square and hexagonal kellys; drill stem subs; standard steel and non-magnetic drill collars; drilling and coring bits.
ISO 10424-1:2004 is not applicable to drill pipe and tool joints, rotary shouldered connection designs, thread gauging practice, or grand master, reference master and working gauges.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 10/20/2004
Cancellation Date 03/31/2005
Page Count 77
EAN ---
ISBN ---
Weight (in grams) ---
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