砼道路及散水抽芯检测实施细则.docVIP

砼道路及散水抽芯检测实施细则 砼道路及散水抽芯检测实施细则作者：佚名 时间：2017-11-28 浏览量： 为了加强质量管理,杜绝偷工减料现象,竣工后,建设单位对室外砼道路、散水工程的强度及厚度作抽芯检测,特制定《砼道路及散水抽芯检测实施细则》,由甲乙双方共同遵守执行: 一、检测单位:由建设单位委托权威检测单位进行检测。 二、取样:马路抽芯检测按不超过250m2取样一孔,散水抽芯检测按不超过60m取样一孔。 三、检测内容: 抗折强度; 砼厚度; 水泥砾石稳定层厚度。 四、检测标准: 砼抗折强度:实测强度在设计强度等级85%以上者为合格,小于设计强度85%者为不合格工程。 砼厚度:实测厚度在设计厚度负内为合格,厚度小于设计厚度2cm为不合格工程。 水泥砾石稳定层厚度:实测厚度在设计厚度负内为合格,厚度小于设计厚度为不合格工程。 五、结算处理方式: 砼实测强度按第四条第款标准检测合格,但小于设计强度者,所代表部位按设计强度等级降低一个等级给予结算,即c30等级降一级为c25,c20等级降一级为c15。实测强度大于设计强度者,所代表部位按设计强度等级给予结算。实测强度不合格者,进行抽样复检,复检不合格者,将对代表部位不予结算。 砼实测厚度按第四条第款标准检测合格,但小于设计厚度者,所代表部位按实测厚度给予结算。实测厚度大于设计厚度者,所代表部位按设计厚度给予结算。检测不合格者,将对代表部位不予结算。 水泥砾石稳定层厚度按第三条第款标准检测合格,但小于设计厚度者,所代表部位按实测厚度给予结算。实测厚度大于设计厚度者,所代表部位按设计厚度给予结算。检测不合格,将对代表部位不予结算。 分项检测部位凡有一项指标达不到第三条检测标准要求,检测费由项目部承担。分项检测标准全部达到要求,检测费由建设单位承担。 无论检测是否合格,抽芯孔洞均由项目部按设计标号进行修复,费用不另计算。 六、检测成员: 抽芯检测由建设单位、监理单位、检测单位抽调人员组成检测组,抽取代表点后由建设单位通知项目部负责人参加检测,共同认可。 Measures for the routine management of moral education in Middle SchoolsMethod of conventional management of moral education in middle schoolFirst, the guiding ideology:School moral education is an organic whole of the whole education work, always adhere to the school adhere to the moral education, education for this product, and actively promote the quality education, the school building efficient curriculum system of moral education, moral education, improve the sense of attraction and appeal, enhance the moral education work for through and timeliness. Teach everyone, service education and management education, and school moral education work must be with family education and community education closely together, to form a concerted pattern, and strive to create a good atmosphere for education, and to promote the all-round development of students, to establish a scientific moral education full of vigor the For long-term mechanism.Two, the goal of moral education:To guide the students to form the correct world outlook, outlook on life, values, to cultivate students unity and mutual assistance, ho