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| Position: Chinese Standard in English/JGJ 69-1990 |
| JGJ 69-1990 Specification for side-pressure test of type TY predrill (English Version) | |||
| Standard No.: | JGJ 69-1990 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 13500 words | Price(USD): | 400.00 remind me the price change |
| Implemented on: | 1990-12-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | JGJ 69-1990 |
| English Name: | Specification for side-pressure test of type TY predrill |
| Chinese Name: | PY型预钻式旁压试验规程 |
| Chinese Classification: | P13 Engineering location, hydrogeological survey and geotechnical engineering |
| Professional Classification: | JG Professional Standard - Building |
| Issued by: | MOC |
| Issued on: | 1990-5-15 |
| Implemented on: | 1990-12-1 |
| Status: | superseded |
| Superseded by: | JGJ/T 69-2019 |
| Superseded on: | 2019-6-1 |
| Language: | English |
| File Format: | |
| Word Count: | 13500 words |
| Price(USD): | 400.00 |
| Delivery: | via email in 1~3 business day |