CNG车辆改装质量手册实施指南.docx
CNG车辆改装质量手册实施指南
目录
一、总则...................................................3
1.1目的与意义.............................................3
1.2适用范围...............................................5
1.3术语与定义.............................................5
1.4编制依据...............................................5
二、改装项目概述...........................................8
2.1改装目的与目标.........................................9
2.2改装系统组成..........................................11
2.3主要技术要求..........................................11
2.4改装工艺流程..........................................13
三、改装前准备............................................13
3.1车辆检验与评估........................................17
3.2工具设备配置..........................................19
3.3安全防护措施..........................................20
3.4技术资料审核..........................................20
四、改装实施过程..........................................22
4.1改装车间要求..........................................24
4.2燃气系统安装规范......................................25
4.3控制系统调试方法......................................26
4.4排放性能检测..........................................28
4.5车辆路试与验收........................................29
五、质量控制要点..........................................30
5.1安装质量标准..........................................34
5.2密封性检测要求........................................35
5.3动力性与经济性验证....................................36
5.4安全性能评估..........................................38
5.5文档记录规范..........................................39
六、完工检验与交付........................................40
6.1最终检测项目..........................................43
6.2质量问题整改..........................................44
6.3使用说明与培训........................................45
6.4竣工资料归档..........................................47
七、售后保障与维护........................................48
7.1质保期限与范围........................................49
7.2常见故障排除..........................................51
7.3定期维护建议..........................................52
7.4技术支持服务.........