| 1. | Verification regulation of the standard optical pyrometer 标准光学高温计检定规程 |
| 2. | Methods of temperature measurement by optical pyrometers 光测高温计的温度测量方法 |
| 3. | Electrical measurement method of optical pyrometer 光学高温计电测法 |
| 4. | Disappearing - filament optical pyrometer 隐丝式光学高温计 |
| 5. | Verification regulation of for working disappearing - filament of optical pyrometer 工作用隐丝式光学高温计检定规程 |
| 6. | Standard test method for calibration of refractory metal thermocouples using an optical pyrometer 用光测高温计作耐火金属热电偶校准的试验方法 |