GB 11780-2005 English PDF
GB 11780: Historical versions
| Standard ID | USD | BUY PDF | Lead-Days | Standard Title (Description) | Status |
| GB 11780-2005 | 139 | Add to Cart | 2 days | Minimum mesh size of the trawl cod-end in South China Sea | Valid |
| GB 11780-1989 | 199 | Add to Cart | 2 days | The minimum mesh size of the trawl cod-end in South China Sea | Obsolete |
Basic data
Standard ID: GB 11780-2005 (GB11780-2005)Description (Translated English): Minimum mesh size of the trawl cod-end in South China Sea
Sector / Industry: National Standard
Classification of Chinese Standard: B56
Classification of International Standard: 65.150
Word Count Estimation: 5,585
Date of Issue: 2005-06-02
Date of Implementation: 2005-10-01
Older Standard (superseded by this standard): GB 11780-1989
Quoted Standard: GB/T 6964; GB/T 6965; SC/T 5001
Regulation (derived from): Announcement of Newly Approved National Standards 2005 No. 8 (No. 82 overall)
Summary: This Chinese standard specifies the Nanhai District trawl codend minimum mesh size. This standard applies to fishing grounds in the South China Sea area by fishing vessels operating cystic used when trawling.