DZ/T 0053-2021 PDF English
Price & Delivery
US$629.00 · In stock · Download in 9 secondsDZ/T 0053-2021: (Technical specification for hydraulic impact rotary drilling)
Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure
Status: Valid
DZ/T 0053: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| DZ/T 0053-2021 | English | 629 | Add to Cart | 5 days [Need to translate] | (Technical specification for hydraulic impact rotary drilling) |
| DZ/T 0053-1993 | English | 479 | Add to Cart | 3 days [Need to translate] | Technical specification for hydraulic shock rotary-percussive drilling |
Click to Preview a similar PDF
Basic data
| Standard ID | DZ/T 0053-2021 (DZ/T0053-2021) |
| Description (Translated English) | (Technical specification for hydraulic impact rotary drilling) |
| Sector / Industry | Geological Industry Standard (Recommended) |
| Classification of Chinese Standard | E11 |
| Word Count Estimation | 27,249 |
| Date of Issue | 2021-02-04 |
| Date of Implementation | 2021-05-01 |
| Older Standard (superseded by this standard) | DZ/T 0053-1993 |
| Regulation (derived from) | Ministry of Natural Resources Announcement No. 8 [2021] |
| Issuing agency(ies) | Ministry of Natural Resources |
| Summary | This standard is applicable to the construction, management and inspection of percussion rotary drilling, and is an important basis and criterion for various work of percussion rotary drilling. The clauses of this regulation are general and principled requirements for the drilling of hydraulic percussion rotary cores. When implementing this Regulation, detailed implementation rules or supplementary provisions may be formulated according to specific circumstances. |