| 1. | Technical level standand for workers of houserepairing
房屋修建工人技术等级标准 |
| 2. | Technical level standard for workers of urban gardens
城市园林工人技术等级标准 |
| 3. | Standard for technical level of mechanical constructors
机械施工工人技术等级标准 |
| 4. | Technical level standard for workers of house repairing
房屋修建工人技术等级标准 |
| 5. | Technical level standard for workers of urbangardens
城市园林工人技术等级标准 |
| 6. | Technical level standard for workers of environmental sanitation
环卫工人技术等级标准 |
| 7. | Technical level standard for ancient building constructors
古建筑修建工人技术等级标准 |
| 8. | Standard for technical level of construction product workers
建筑制品工人技术等级标准 |
| 9. | Technical level standard for workers of urban water - supply
城市供水行业工人技术等级标准 |
| 10. | See the chinese nephrite craft classification standard form
详见中国和田玉工艺等级标准表 |
