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sklademVydáno: 2004
ISO 10424-1:2004
ISO 10424-1:2004-Petroleum and natural gas industries — Rotary drilling equipment-Part 1: Rotary drill stem elements
Měna
| Označení normy: | ISO 10424-1:2004 |
| Počet stran: | 66 |
| Vydání: | 1 |
| Vydáno: | 2004 |
| Jazyk: | Anglicky |
Popis
ISO 10424-1:2004
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.