93.025 外部输水系统 标准查询与下载

ANSI/AWWA C214-2000 供水钢管外部胶带包覆系统

Covers the materials and application of tape coating systems in coating plants at fixed sites, using coating techniques and equipment as recommended by the tape coating manufacturer.

Tape Coating Systems for the Exterior of Steel Water Pipelines

ANSI/AWWA C216-2000 供水钢管专用型钢、连接件和配件外部可热收缩交联的聚烯烃涂层

This standard covers the material, application, and field procedure requirements for protective exterior coatings consisting of heat-shrinkable cross-linked polyolefin coatings and their application to special sections, connections, and fittings to be used in underground and underwater steel water pipelines.

Heat Shrinkable Crosslinked Polyolefin Coatings for the Exterior of Special Sections, Connections, and Fittings for Steel Water Pipelines

ANSI/AWWA C205-2000 钢制水管用水泥砂浆保护衬和覆层.大于等于4英寸(100mm).车间用

Covers the material, application, and curing of shop-applied, cement-mortar protective linings and coatings for steel water pipe and fittings, and field jointing of cement-mortar-lined-and-coated steel water pipe and fittings. Single copy price: $5.00 Order from: John Wilber, AWWA Send comments (with copy to BSR) to: Same

Cement-Mortar Protective Lining and Coating for Steel Water Pipe - 4 in (100 mm) and Larger - Shop Applied

ANSI/AWWA C111/A21.11-2000 球墨铸铁压力管和配件用橡胶垫接头

Covers rubber-gasket joints of the following types for ductile-iron pressure pipe and ductile-iron and gray-iron fittings, valves, hydrants, and other appurtenances for water supply service.

Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings

DIN 4922-4:1999 钻井用钢滤管.第4部分:DN 100至DN 500抗拉插接套管连接件

The document lays down the dimensions, masses, materials and further technical requirements for steel filter pipes for drilled wells used for water catchment. The technical details are meant for nominal pipe diameters ND 100 to ND 500. A special equipment is the tension proof socket joint to be produced by a flexible shearing bar.

Steel filter pipes for drilled wells - Part 4: With tension proof socket joint; DN 100 to DN 500

BS EN 1508:1999 供水.储水系统和组件的要求

Applies to the storage of water outside buildings.

Water supply - Requirements for systems and components for the storage of water

DIN 1239:1999 井筒、喷水池和其它供水建筑盖扳.结构原理

The document defines the dimensions, materials, and requirements of coverings for wells and other construction of water supply systems.

Coverings for wells, spring water chambers and other water supply construction - Principles for construction

ANSI/AWWA C304-1999 预应力混凝土筒体管的设计

This standard defines methods to be used in the structural design of buried prestressed concrete cylinder pipe (PCCP) under internal pressure. These methods are provided for the design of pipe subjected to the effects of working, transient, and field-test load and internal pressure combinations.

Design of Prestressed Concrete Cylinder Pipe

ASTM D5299-99(2012)e1 测定环境活性物质用地下水井、包气带监测装置、钻孔及其他设备退役的标准指南

1.1 This guide covers procedures that are specifically related to permanent decommissioning (closure) of the following as applied to environmental activities. It is intended for use where solid or hazardous materials or wastes are found, or where conditions occur requiring the need for decommissioning. The following devices are considered in this guide: 1.1.1 A borehole used for geoenvironmental purposes (see Note 1), 1.1.2 Monitoring wells, 1.1.3 Observation wells, 1.1.4 Injection wells (see Note 2), 1.1.5 Piezometers, 1.1.6 Wells used for the extraction of contaminated groundwater, the removal of floating or submerged materials other than water such as gasoline or tetrachloroethylene, or other devices used for the extraction of soil gas, 1.1.7 A borehole used to construct a monitoring well, and 1.1.8 Any other vadose zone monitoring device. 1.2 Temporary decommissioning of the above is not covered in this guide.

Standard Guide for Decommissioning of Groundwater Wells, Vadose Zone Monitoring Devices, Boreholes, and Other Devices for Environmental Activities

DIN EN 1508:1998 供水.储水系统和组件要求

The document contains general requirements for planning, construction, use and maintenance of water storage tanks.

Water supply - Requirements for systems and components for the storage of water; German version EN 1508:1998

EN 1508:1998 供水.储水系统组件系统和要求

The document contains general requirements for planning, construction, use and maintenance of water storage tanks.

Water supply - Requirements for systems and components for the storage of water

DS/EN 489 ru:1996 用于地下热水管网的预绝缘粘合管道系统 钢制供水管道、聚氨酯绝热材料和聚乙烯（PE）外壳的接头组件

This standard specifies requirements for joints, made under field conditions, between adjacent preinsulated pipes and/or fittings in district heating networks.

Preinsulated bonded pipe systems for underground hot water networks - Joint assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene (PE)

DIN 4926:1995 钢制井头.DN 400至DN 1200

This document lays down the measurements, materials and requirements for steel wellheads. The wellheads serve as the upper end of drilled wells for raising of water.#,,#

Steel wellheads - ND 400 to ND 1200

DIN 1988-3:1988 饮用水供水系统.管径的确定(DVGW惯例 )

The standard gives the basis and the methods for the calculation of the pipe diameters of drinking water installations in buildings and properties.

Drinking water supply systems; pipe sizing (DVGW code of practice)

DIN 1988-2 Bb.1:1988 饮用水设施惯例(TRWI).材料.零部件和装置标准及其他惯例汇编.DVGW惯例

Codes of practice for drinking water installations (TRWI); survey of standards and other codes of practice about materials, components and apparatus; DVGW code of practice

DIN 1988-2:1988 饮用水供水系统.设计和施工(DVGW惯例).零部件.装置.材料

The standard describes the code of practice for planning and construction of drinking water systems in houses and properties as well as the components, apparatus and materials which are to use.#,,#

Drinking water supply systems; materials, components, appliances, design and installation (DVGW code of practice)

DIN 1988-1:1988 饮用水设施的技术法规(TRWI).通用的DVGW技术法规

The standard settles the responsibilities for planning, construction and operation of drinking water installations, it defines important terms and gives the abbreviations and graphic symbols to use in drawings and plans.

Drinking water supply systems; general (DVGW code of practice)

DS 441:1988 Dansk Ingenioerforening 的小型非公共供水系统操作规范

The code applies to the design and execution of groundwater supply water systems which supply less than 10 properties. The code is applicable to the design and execution of new plants, to renewals, significant repair work or extension of existing plants. The code covers catchment plants, pumping systems, pump control plants, treatment plants, container plants and the corresponding installation pipes.

Dansk Ingenioerforening's Code of Practice for small non-common water supply systems

ISO/FDIS 4981 非饮用水地下无压输送和储存用塑料管道系统 用于滞留、滞留、储存和运输系统的箱体 PE、PP 和 PVC-U 雨水箱规范

Plastics piping systems for non-pressure underground conveyance and storage of non-potable water — Boxes used for retention, detention, storage and transportation systems — Specifications for storm water boxes made of PE, PP and PVC-U

DIN 4922-2:1981 钻井用钢过滤器.螺纹连接.DN100至DN500

Steel filter pipes for drilled wells; with screw connection, nominal diameter 100 to 500

Steel Filter Pipes for Drilled Wells with Screwed Connection DN 100 to DN 500