These water supply and drainage systems outside the building are grouped into civil works.

这些室外的给水和排水被归纳为市政工程。

Design experience of water supply and drainage pipeline project is introduced in the paper.

本文介绍了石油化工企业给水排水管道工程的设计经验.

Moreover, it analyzes the effect of earthquake to outdoor and indoor water supply and drainage equipments.

还分析了地震对室内外给排水设施可能造成的影响。

The author expanded control request of water supply and drainage control system and its control flow and control strategy.

详述了给排水控制系统的控制要求、控制流程及控制策略。

This paper municipal water supply and drainage design of common problems existed in the analysis, and sums up some experience.

本文就市政给排水设计中存在的几个常见问题进行了分析，并总结了几点心得体会。

The improvement degree of building water supply and drainage is an important measurement of economic development and people's living standard.

建筑给水排水的完善程度，是衡量经济发展和人民生活水平及质量的重要标志之。

This project mainly covers buildings of Ming and Qing dynasty, water supply and drainage equipment and improvement of the environment around.

该项目主要包括明清建筑，供排水设施及周边环境整治。

The article direct to questions about the water supply and drainage existence in newly built house projects, and propose how to solve these questions.

对新建房屋的给水、排水项目存在的几个问题进行分析，提出了如何解决这些问题的对策建议。

And municipal water supply and drainage pipe is erected on the ground, if there are problems, will give the city the normal production and life bring serious effect.

且市政给排水工程的管网架设在地下，一旦出现问题，会给城市正常的生产和生活带来严重的影响。

Combining with the practice of an engineering, this paper introduces the quality control of the waterproof casing in the engineering of water supply and drainage.

本文结合某工程实际情况简单介绍了给排水工程中防水套管的质量控制。