Float operated valves. Specification for diaphragm type float operated valves (copper alloy body) (excluding floats)
适用范围:Specifies workmanship, dimensions and performance requirements for diaphragm type valves of nominal size 3/8 and 1/2, intended for use with floats complying with the requirements of BS 1968 and BS 2456...
适用范围:为在建筑给水聚丙烯管道工程的设计、施工及验收中,做到技术先进、经济合理、安全卫生、确保质量,制定本规范。 本规范适用于新建、扩建、改建的工业与民用建筑内生活给水、热水和饮用净水管道系统的设计、施工及验收。建筑给水聚...
发布日期:2005-02-23 实施日期:2005-04-01
发布日期:2004-04-13 实施日期:2004-04-13
Building valves. Water pressure reducing valves and combination water reducing valves. Requirements and tests
适用范围:This European Standard specifies dimensions, materials and performance requirements (including methods of test) for Water Pressure Reducing Valves and Combination Pressure Reducing Valves, of nominal s...
实施日期:2000-02-15
Wartungsarmaturen (aus Kupferlegierungen) fuer die Wasserversorgung Servicing Valves (Copper Alloy) for Water Services Robinets d'entretien (en alliage de cuivre) pour circuits d'alimentation en eau do...
适用范围:Three patterns of servicing valve: spherical plug, tapered plug and screw-down, of nominal sizes 10,12, 15 and 22, suitable for working pressures and temperatures from 16 bar at up to and including 30<...
实施日期:1986-01-01
Rechteckige offene und geschlossene Behaelter,runde geschlossene Behaelter und Behaelterdeckel aus verzinktem weichen unlegierten Stahl. Metrische Einheiten Galvanized Mild Steel Cisterns and Covers,Ta...
适用范围:Capacities are from 18 L to 3364 L for cisterns, 95 L to 115 L for tanks and 73 L to 441 L for cylinders. Takes account of the New Model Water Byelaws requirements and reflects changes to other specifi...
实施日期:1987-01-01
Boosting pressure water supply equipment for rectangular tank
适用范围:本标准规定了箱式叠压给水设备(以下简称设备)的术语和定义、分类与型号、要求、试验方法、检验规则、标志、包装、运输及贮存。本标准适用于箱式叠压给水设备的设计、生产和检测。
发布日期:2009-11-15 实施日期:2010-06-01
Rubber Hoses for Water Suction and Discharge -- Specification
适用范围:この規格は,滑らかな内側表面で,繊維補強をした次に示す二つのタイプの吸排水用ゴムホース(ウォーターサクションディスチャージホース)(以下,ホースという。)について規定する。
实施日期:2005-05-01
实施日期:2008-09-01
Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow
适用范围:This standard deals with the means to be used to prevent the pollution of potable water inside premises and the general requirements of protection devices to avoid pollution by backflow. The hygiene pr...
实施日期:2001-01-15
Ships and marine technology -- Potable water supply on ships and marine structures -- Part 2: Method of calculation
适用范围:ISO 15748-2 applies to the planning, design and configuration of potable water supply systems on ships, stationary or floating marine structures and inland waterway crafts. It serves to determine the q...
发布日期:2002-05-01 实施日期:2002-05-01
Armaturen fuer die Wasserversorgung. Anforderungen an die Gebrauchstauglichkeit und deren Pruefung. Regelarmaturen Valves for Water Supply-Fitness for Purpose Requirements and Appropriate Verification ...
适用范围:This European Standard defines the minimum fitness for purpose requirements for automatic control valves providing a regulation function to be used in, or connected to, water supply pipe systems, above...
实施日期:2001-03-15
发布日期:2007-06-08 实施日期:2007-06-08
Monitoring and testing for energy saving of heat-transmission and distribution system
适用范围:本标准规定了热力输送系统节能监测的监测项目、监测方法和考核指标。本标准适用于供热、用热单位的蒸汽和热水输送系统。
发布日期:2009-10-30 实施日期:2010-05-01
Specifications for installations inside buildings conveying water for human consumption. Part 3:Pipe sizing. Simplified method
实施日期:2006-04-01
Buildings and Structures for Agriculture Part 25:Code of Practice for Design and Installation of Services and Facilities AMD 9087:May 15,1996;Supersedes BS 5502:Part 1:Section 1.5:1978;
适用范围:Recommendations for the design and installation of services, storage of liquid fuels and the installation of chimneys for agricultural buildings and structures.
实施日期:1991-05-30
Sicherungseinrichtungen zum Schutz des Trinkwassers gegen Verschmutzung durch Rückflie?en. Freier Auslauf mit nicht kreisf?rmigem ?berlauf (uneingeschr?nkt). Familie A,Typ B Devices to prevent pollutio...
适用范围:Potable water, Water, Water supply engineering, Water pollution, Pollution, Water supply (buildings), Anti-siphonage systems, Pollution control, Pipework systems, Pipes, Valves, Fluid inlets, Overflows...
实施日期:2008-07-31
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