线路专业工程勘察细则

线路专业工程勘察细则

目录

1概

述 ........................................................................... ....................................... 1 2勘察的目

的 ........................................................................... ........................... 1 3长途及本地网光缆线路工程勘察细

则 (1)

3.1工程方案查

勘 ........................................................................... ......................................... 1 3.1.1方案查勘的任

务 ........................................................................... .............................. 1 3.1.2查勘前的准备工

作 ........................................................................... .......................... 1 3.1.3方案查勘需搜集的资

料 ........................................................................... .................. 2 3.1.4现场查

勘 ........................................................................... .......................................... 3 3.2初步设计查

勘 ........................................................................... ......................................... 3 3.2.1初步设计查勘的主要任

务 ........................................................................... .............. 3 3.2.2查勘前的准备工作和查勘前的工具仪

器 ................................................................. 4 3.2.3初步设计的工作和调查内

容 ........................................................................... .......... 5 3.2.4现场查

勘 ........................................................................... .......................................... 6 3.2.5整理图纸资

料 ........................................................................... .................................. 7 3.2.6总结汇

报 ........................................................................... .......................................... 8 3.3施工图测

量 ........................................................................... ............................................. 8 3.3.1目的与任

务 ........................................................................... ...................................... 8 3.3.2测量的方

法 ........................................................................... ...................................... 8 3.3.3现场测量工

作 ........................................................................... .................................. 8 3.3.4测量工

作 ........................................................................... ........................................ 10 3.3.5整理图纸资

料 ........................................................................... ................................ 13 3.3.6总结汇

报 ........................................................................... . (13)

4.市话电缆线路工程勘察细

则 (13)

4.1查勘前的准备工

作 ........................................................................... ............................... 13 4.2查勘内容与资料搜

集 ........................................................................... ........................... 14 4.2.1市话用户预

测 ........................................................................... ................................ 14 4.2.2主干电

缆 ........................................................................... ........................................ 14 4.2.3管道电

缆 ........................................................................... ........................................ 14 4.2.4架空电

缆 ........................................................................... ........................................ 14 4.2.5电缆进线

室 ........................................................................... .................................... 15 4.2.6气压维

护 ........................................................................... . (15)

4.2.7水线电

缆 ........................................................................... ........................................ 15 4.3总结汇

报 ........................................................................... .. (16)