论文部分内容阅读
国家质量技术监督局于１９９８年第４季度组织国家家用电器产品质量监督检验中心对电热水器产品质量进行了国家监督抽查，结果显示，电热水器质量比１９９７年有明显提高。本次共抽查了北京、浙江、安徽、四川、山东、广东、江苏等７个省、直辖市１９家企业生产的１９种电...
In the fourth quarter of 1998, the State Bureau of Quality and Technical Supervision organized the National Household Electrical Appliance Product Quality Supervision and Inspection Center to carry out national supervision and spot checks on the quality of electric water heaters. The results show that the quality of electric water heaters has improved significantly compared to 1997. A total of 19 kinds of electricity produced by 19 companies in 7 provinces and municipalities in Beijing, Zhejiang, Anhui, Sichuan, Shandong, Guangdong, and Jiangsu were investigated.