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| Position: Chinese Standard in English/GB 6481-1986 |
| GB 6481-1986 Hollow hexagonal drill rods for percussive drilling (English Version) | |||
| Standard No.: | GB 6481-1986 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 1500 words | Price(USD): | 184.00 remind me the price change |
| Implemented on: | 1987-5-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB 6481-1986 |
| English Name: | Hollow hexagonal drill rods for percussive drilling |
| Chinese Name: | 凿岩用中空六角形钎杆 |
| Chinese Classification: | H44 Profile steel and deformed steel |
| Professional Classification: | GB National Standard |
| Implemented on: | 1987-5-1 |
| Status: | superseded |
| Superseded by: | GB/T 6481-1994 Hollow hexagonal drill rods with tapered connection for rock drilling |
| Superseded on: | 1995-1-1 |
| Language: | English |
| File Format: | |
| Word Count: | 1500 words |
| Price(USD): | 184.00 |
| Delivery: | via email in 1~3 business day |