Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Chinese National Standard Category: Petroleum drilling & production equipment and instrument |
English Title: | Technical Conditions of Timer for Petroleum Downhole Instruments |
Chinese Title: | 石油下井仪表用计时器技术条件 |
Standard No.: | SY/T 5098-1991 |
Category No.: | E92 |
Issued by: | |
Issued on: | 1992-1-15 |
Implemented on: | 1992-7-1 |
Status: | valid |
Superseded by: | SY/T 5165-2021 Downhole sampler |
Superseded on: | |
Abolished on: | |
Superseding: | SY5098-1985 |
Word Count: | 2000 words |
Similar Standards: | SN/T 0822-1999 SY/T 5056-1993 GB/T 17390-1998 GB/T 9253.8-1995 SN/T 0821-1999 GB/T 11650-1989 GB/T 43599-2023 GB/T 29021-2023 GB/T 29549.1-2023 GB/T 43303-2023 GB/T 43505-2023 GB/T 19831.3-2023 GB/T 20656-2023 GB/T 19830-2023 GB/T 43231-2023 GB/T 22513-2023 GB/T 42858-2023 GB/T 41066.2-2022 GB/T 22342-2022 GB/T 41066.3-2022 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: Foryou Tech Co., Ltd. 2008-2020 |