河源市住宅小区物业管理服务规范The Code for property management service of living community inHeyuan CityICS 03.080A 12...
河源市研学旅行机构服务规范第 3 部分 课程研发Service standards for study travel organizations in HeyuanPart 3: curricul...
河源市研学旅行机构服务规范第 2 部分 服务机构Service standards for study travel organizations in HeyuanPart2: Study tra...
河源市研学旅行机构服务规范第 5 部分 安全出行Service standards for study travel organizations in HeyuanPart 5: Safety ...
河源市研学旅行机构服务规范第 1 部分:基(营)地建设Service standards for study travel organizations in HeyuanPart 1: St...
河源市研学旅行机构服务规范第 4 部分 导师服务Service standards for study travel organizations in HeyuanPart 4: Service...
河源市“圳品”企业管理技术规范Heyuan technical specification for Shenzhen quality foodenterprise managementICS 67.040X00DB...

