STN EN ISO 11961/Zmena A1
| Name: | STN EN ISO 11961/Zmena A1 |
| Validity: | Valid |
| Number of pages: | 12 |
| Language: |
EN
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Naftový a plynárenský priemysel. Oceľové vrtné potrubie (ISO 11961: 2018/Amd 1: 2020) |
| English title | Petroleum and natural gas industries - Steel drill pipe (ISO 11961:2018) |
| Release Date: | 01. 01. 2021 |
| Date of withdrawal: | |
| ICS: | 75.180.10, 77.140.75 |
| Sorting character/National clasification code | 45 1392 |
| Level of incorporation: | idt EN ISO 11961:2018/A1:2020, idt ISO 11961:2018/Amd 1:2020 |
| Official Journal | 12/20 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies the technical delivery conditions for steel drill-pipes with upset pipe-body ends and weld-on tool joints for use in drilling and production operations in petroleum and natural gas industries for three product specification levels (PSL-1, PSL-2 and PSL-3). The requirements for PSL-1 form the basis of this document. The requirements that define different levels of standard technical requirements for PSL-2 and PSL-3 are in Annex G.This document covers the following grades of drill-pipe: — grade E drill-pipe; |
| Preview: | Náhľad normy (PDF) |