| Standard ID | GB/T 1596-2005 (GB/T1596-2005) |
| Description (Translated English) | Fly ash used for cement and concret [Quasi-Official / Academic version - translated by Chinese Institute] |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | Q12 |
| Classification of International Standard | 91.100.10 |
| Word Count Estimation | 14,187 |
| Date of Issue | 2005-01-19 |
| Date of Implementation | 2005-08-01 |
| Older Standard (superseded by this standard) | GB/T 1596-1991 |
| Quoted Standard | GB/T 176; GB/T 1346; GB/T 2419; GB 6566; GB 12573; GB/T 17671-1999; GSB 08-1337; GSB 14-1510 |
| Drafting Organization | China Building Materials Academy |
| Administrative Organization | National Standardization Technical Committee Cement |
| Regulation (derived from) | Announcement of Newly Approved National Standards No. 2, 2005 (No. 76 overall) |
| Proposing organization | China Building Materials Industry Association |
| Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China, China National Standardization Administration Committee |
| Summary | This standard specifies: grip for cement and concrete in fly ash Definitions and Terminology, classification, technical requirements, test methods, inspection rules, packaging, marking and batch number, material transport and storage. This standard applies: When mixing concrete and mortar as admixtures fly ash and cement cattle production as an active hybrid materials fly ash. |