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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.
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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