93.030 外部污水排放系统 标准查询与下载

CECS 42-1992 深井曝气设计规范

本规范适用于深井曝气处理有机工业废水和城市污水的工程设计。

DESIGN STANDARD FOR DEEP WELL AERATION

NF P16-321-3:1992 雨水管和污水管用陶土管、配件和管道连接件.第3部分:试验方法(EN 295-3)

Vitrified clay pipes and fittings and pipe joints for drains and sewers. Part 3 : test methods.

BS EN 295-3:1991 排水管和下水道用陶管和管配件及管接头.试验方法

1 General 2 Test for squareness of ends 3 Straightness test 4 Crushing strength test

Vitrified clay pipes and fittings and pipe joints for drains and sewers - Test methods

BS EN 295-1:1991 排水管和下水道用陶管和管配件及管接头.要求

Requirements for flexibly jointed pipes and fittings for the construction of drainage and sewerage systems normally operated under gravity, including preferred dimensions for pipe lengths, curvature of bends and angles of junction arms.

Vitrified clay pipes and fittings and pipe joints for drains and sewers. Requirements

CAN 3-B66-M85-1985 化粪池和预制蓄水池

Vise les fosses septiques et les bassins de rétention préfabriqués en acier, en béton, en plastique renforcé de fibres de verre ou en polyéthylène, destinés à resevoir les eaux usées domestiques.

Septic tanks and prefabricated retention basins

GOST 3634-1989 雨水排水井观测口盖及雨水井盖 技术条件

Cast-iron access manhole covers. Specifications

GOST 26008-1983 用于检修孔的铸铁风暴流量接收器 技术要求

Cast-iron storm-flow receivers for manholes. Technical requirements

CAN 3-B66-M79-1979 化粪池和预制蓄水池

Septic tanks and prefabricated retention basins

CSA B66-1975 预制化粪池和污水储存池

Prefabricated Septic Tanks and Sewage Holding Tanks

ISO/FDIS 4982 用于非饮用水地下非压力输送和储存的塑料管道系统 由 PE 或 PP 制成的拱形波纹壁室，用于雨水系统的保留，滞留，储存和运输 产品规格

Plastics piping systems for non-pressure underground conveyance and storage of non-potable water — Arch-shaped, corrugated wall chambers made of PE or PP used for retention, detention, storage and transportation of storm water systems — Product specificat

NF P16-401:1947 运河化 卵子内部部分

Canalisations - Sections intérieures des égouts ovoïdes

CECS 149-2003 城市污水生物脱氮除磷处理设计规程

本规程适用于有脱氮、除磷或同时有脱氮、除磷要求，采用缺氧/好氧法（A/0法）、厌氧/好氧法（A/0法）、厌氧/缺氧/好氧法（A/A/0法）和序批式活性污泥法进行（SBR法）城市污水处理的新建、扩建和改建工程设计。与城市污水水质类似的工业废水处理设计，可参照执行。

Specification for design of nitrogen and phosphorus removal in activated sludge system

CECS 75-1995 带式压滤机污水污泥脱水设计规范

本规范适用于污水处理厂（站）的压滤机污泥脱水工程设计，并应符合GBJ 14-1987的有关规定。

Code for design of sewage sludge dewatering with belt filter press