| Standard ID | SY 6516-2010 (SY6516-2010) |
| Description (Translated English) | Rules for safe operation of electrical welding in petroleum industry |
| Sector / Industry | Oil & Gas Industry Standard |
| Classification of Chinese Standard | E09 |
| Classification of International Standard | 13.100 |
| Word Count Estimation | 13,150 |
| Date of Issue | 2011-01-09 |
| Date of Implementation | 2011-05-01 |
| Older Standard (superseded by this standard) | SY 6516-2001 |
| Quoted Standard | GB 15579.1-2004; GB/T 3609.1-2008; AQ 3028 |
| Summary | This standard specifies the oil and gas field surface construction, reconstruction, expansion of petrochemical construction projects welding welding operations essential safety requirements. This standard applies to onshore petrochemical construction projects. |