CJJT 城镇燃气标志标准 征求意见稿.pdf

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1、UDC中华人民共和国行业标准CJJPCJJ/T××---××××城镇燃气标志标准StandardofCityGasMarkerPosts（征求意见稿）2009年10月北京1目次1总则.............................................................................................................................................42术语.................................................

2、............................................................................................43标志分类.....................................................................................................................................53.1一般规定..............................................

3、...................................................................................53.2通用安全标志.........................................................................................................................63.3专用标志...............................................................

4、.................................................................223.4综合标志牌...........................................................................................................................343.5警戒带...............................................................................

5、....................................................344标志的使用要求.......................................................................................................................345标志的制作................................................................................................

6、...............................366标志的维护与管理...................................................................................................................37附录A地面标志常用形式示例..................................................................................................38附录B地上标志常用形式示例

7、..................................................................................................39附录C工艺管道标志应用示例..................................................................................................40附录D电子标识器应用示例............................................................

8、.....