[jg3042-1997][1].环氧树脂涂层钢筋

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1、JG中华人民共和国建筑工业行业标准JG3042---1997环氧树脂涂层钢筋Epoxyresincoatedsteelbars1997—10-08发布1997-12-01实施中华人民共和国建设部发布13JG3042-1997目录前言·····················································································11范围································································

2、····················12引用标准················································································13产品型号················································································14技术要求·······································································

3、·········25试验方法················································································26检验规则················································································27涂层修补················································································38

4、包装、标志、搬运和堆放··································································3附录A（标准的附录）净化后钢筋表面质量的检验·············································5附录B（标准的附录）环氧涂层钢筋涂层厚度、连续性和可弯性检测记录表·······················8附录A（标准的附录）对环氧涂层材料的要求··············································

5、···9附录A（标准的附录）13钢筋混凝土结构用环氧树脂涂层钢筋····································11JG3042-1997前言为推广应用钢筋防腐先进技术，保证钢筋环氧树脂涂层的制作质量，特制定本标准本标准是在参考了美国ASTMA775M-95a、ASTMA934M-95、英国BS7295：1992及国际标准化组织ISO-14654（1995工作草案）等标准有关内容的基础上，结合我国国情编制的。本标准的附录A和附录B为标准的附录，附录C和附录D为提示的附录。本标准由建设部标准定额研究所提出。本标

6、准由建设部建筑工程处标准技术归口单位中国建筑科学研究院归口管理。本标准由中国建筑科学研究院负责起草，天津市轧二制钢有限公司、广东省海丰宏利环氧涂层钢材加工厂、北京市市政工程设计研究总院和中国市政工程华北设计研究院参加起草。本标准主要起草人：陶学康、史志华、徐言忠、杨万里、徐有邻、李东、何德湛。本标准由中国建筑科学研究院负责解释。13中华人民共和国建筑工业行业标准环氧树脂涂层钢筋JG3042-1997Epoxyresincoateelbars1范围1．1本标准规定了环氧树脂涂层钢筋的产品型号、技术要求、试验方法、检验规则、涂层修补以及

7、包装、标志、搬运和堆放。1．2本标准适用于在工厂生产条件下，用普通带肋钢筋和普通光圆钢筋采用环氧树脂粉末以静电喷涂方法生产的环氧树脂涂层钢筋。2引用标准下列标准所包含的条文，通过在本标准中引用而构成为本标准的条文。在本标准出版时，所示版本均为有效。所有标准都会被修订，使用本标准的各方应探讨使用下列标准最新版本的可能性。GB8923-88涂装前钢材表面锈蚀等级和除夕锈等级GB/T1768-79（89）漆膜耐磨性测定法GB50152-92混凝土结构试验方法标准13SYJ37-89管道防腐层阴极剥离试验方法SYJ39-89管道防腐层化学稳

8、定性试验方法SYJ40-89管道防腐层抗冲击性试验方法（落锤试验法）SYJ0063-92管道防腐层检漏试验方法标准SYJ0066-92管道防腐层厚度的无损测量方法标准（磁性法）3产品型号3．1环氧树脂涂层钢筋的型号由名称代号、特性代号