| 1. | The main stem heat input construction of tangshan and jianhua street 建华道主干线供热工程施工 |
| 2. | Direct gas - fired washing machines , of nominal heat input not exceeding 20 kw - safety 额定热输入不超过20kw的直接燃气洗衣机.安全性 |
| 3. | Gas - fired type b tumble dryers of nominal heat input not exceeding 20 kw - safety 额定热输入不超过20千瓦的燃气b型滚筒干衣机.安全性 |
| 4. | Gas - fired central heating boilers - type c boilers of nominal heat input not exceeding 70 kw 燃气集中供暖锅炉.标称热输入量不超过70kw的c型锅炉 |
| 5. | Direct gas - fired washing machines of nominal heat input not exceeding 20 kw . part 1 : safety 额定热输入不超过20kw的直接燃气洗衣机.第1部分:安全性 |
| 6. | Gas - fired central heating boilers - type c boilers of nominal heat input not exceeding 70 kw 燃烧气体的集中供热锅炉.标称热量输入不超过70kw的c型锅炉 |
| 7. | Gas - fired type b tumble dryers of nominal heat input not exceeding 20 kw - part 1 : safety 标称热量输入不超过20kw的燃气式b型转筒式干燥机.第1部分:安全 |
| 8. | Direct gas - fired washing machines , of nominal heat input not exceeding 20 kw - rational use of energy 额定输入热不超过20kw的直接燃气洗衣机.能源的合理使用 |
| 9. | Gas - fired type b tumble dryers of nominal heat input not exceeding 20 kw - rational use of energy 额定热输入不超过20千瓦的燃气b型滚筒干衣机.能量的合理使用 |
| 10. | Gas - fired central heating boilers - type b boilers of nominal heat input exceeding 70 kw but not exceeding 300 kw 燃气集中供暖锅炉.标称热输入值70kw - 300kw的b型锅炉 |