第十二条 资质有效期为三年，每年进行一次年检换证。期满前30日内提交年检报告。
第十三条 持有资质证书的企业如有：
（一）因工程质量发生安全事故；
（二）采用不正当手段承接工程业务；
（三）违反合同要求，将承接的工程造成不良后果；
（四）违反国家工程建设强制性标准；
（五）使用违反合同规定的产品；
（六）有损舞台美术本行业形象的行为；
（七）有其他违反法律、法规行为。一经发现随时取消其资质证书，三年之内不再受理申报。
第十四条 持有资质证书的企业如在除北京地区外承接的工程项目，应有所在省、
12 The validity period of the qualification is three years, andthe annual inspection shall be renewed once a year. The annualinspection report shall be submitted within 30 days before theexpiration date. Article 13 the enterprises with qualificationcertificates have: (1) having a safety accident due to the projectquality; (2) undertaking the project business by improper means;(3) violating the contract requirements by undertaking the projectand causing adverse consequences; (4) violating the nationalmandatory standards for project construction; (5) using theproducts violating the contract; (6) damaging the image of thestage art industry; (7) having other acts in violation of laws andregulations. Once found, the qualification certificate willbe
