官术网_书友最值得收藏!

3.3 Materials Inspection

3.3.1 The specifications,types and quantity of materials shall meet the requirements of the procurement contract and design document.

3.3.2 Land cables,ODF and land cable joints shall be inspected in accordance with the current professional standard of Code for the Acceptance of Communications Line Engineering YD 5121.

3.3.3 Cable terminating boxes,land cable joints and beach joints shall be in accordance with the following requirements:

1 All functional modules should be complete and the cabinets shall be intact;

2 Plastic parts shall be free of glitches,air bubbles,cracks,voids,warping,impurities or other defects;

3 Metal structural members shall be smooth in surface and uniform in color;

4 Coating adhesion shall be firm,without peeling,paint chips or other defects;

5 All fasteners shall be in solid and reliable connection,cabinet sealing strips shall be smoothly and firmly stuck to the cabinet,and accessories shall be complete;

6 Doors of cable terminating boxes shall be able to open and close freely and reliably,and have high-voltage warning signs.

3.3.4 Before loading,submarine cables shall be visually inspected;their optical and electrical parameters shall be tested and meet the requirements of the procurement contract and design document.

主站蜘蛛池模板: 西畴县| 建湖县| 浦北县| 安丘市| 思茅市| 阿勒泰市| 南投市| 宁河县| 东丽区| 黎平县| 赤城县| 黄石市| 盘山县| 陆丰市| 焦作市| 怀柔区| 渝中区| 钟祥市| 隆子县| 宿迁市| 锡林浩特市| 文登市| 忻州市| 化德县| 内江市| 洪雅县| 府谷县| 原平市| 会宁县| 林州市| 雷州市| 兴义市| 墨竹工卡县| 陆河县| 云霄县| 安乡县| 上犹县| 贵州省| 阿坝| 博湖县| 深泽县|