EN 1409-2008 人类用水处理的化学试剂.聚胺
时间:2024-05-24 16:02:55 来源: 标准资料网 作者：标准资料网 阅读：8604
【英文标准名称】:Chemicalsusedforwatertreatmentintendedforhumanconsumption-Polyamines;EnglishversionofDINEN1409:2008-04
【原文标准名称】:人类用水处理的化学试剂.聚胺
【标准号】:EN1409-2008
【标准状态】:现行
【国别】:
【发布日期】:2008-04
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:胺;分析;化学试剂;饮用水处理;作标记;分析方法;计算方法;物理性能;聚胺;饮用水;处理程序;产品;特性;纯度;纯度要求;规范(验收);测试;处理;水常规;水处理
【英文主题词】:Amines;Analysis;Chemicals;Drinkingwatertreatment;Marking;Methodsofanalysis;Methodsofcalculation;Physicalproperties;Polyamines;Potablewater;Processingroutes;Products;Properties;Purity;Purityrequirements;Specification(approval);Testing;Treatment;Waterpractice;Watertreatment
【摘要】:
【中国标准分类号】:G77
【国际标准分类号】:71_100_80
【页数】:25P.;A4
【正文语种】:英语
【英文标准名称】:Recommendedpracticeforinstallation,maintenance,testing,andreplacementofventednickel-cadmiumbatteriesforstationaryapplications
【原文标准名称】:发电站及变电所用镍-镉蓄电池组的维护,试验及更换用推荐规程
【标准号】:IEEE1106-1995
【标准状态】:作废
【国别】:美国
【发布日期】:1995-06-14
【实施或试行日期】:1995-10-10
【发布单位】:美国电气电子工程师学会(US-IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;试验;电气工程;镍镉电池;安全要求;发电站;发电站;电力系统;蓄电池组;维修;装置
【英文主题词】:Batteries;Definition;Definitions;Electricpowerstations;Electricpowersystems;Electricalengineering;Installations;Maintenance;Nickel-cadmiumbatteries;Powergeneratinginstallation;Replacement;Safetyrequirements;Tests
【摘要】:Providesrecommendationsforinstallationdesignandforinstallation,maintenance,andtestingproceduresthatcanbeusedtooptimizethelifeandperformanceofventednickel-cadmiumbatteriesusedinstationarystandbyapplications.Alsoprovidesguidancefordeterminingwhenthebatteriesshouldbereplaced.
【中国标准分类号】:F23
【国际标准分类号】:29_220_30
【页数】:26P.;A4
【正文语种】:英语
Product Code:SAE AMS4090
Title:Aluminum Alloy, Plate, 5.7Zn - 2.2Mg - 1.6Cu - 0.22Cr (7475-T651) Solution Heat Treated, Stress Relieved, and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of plate.This plate has been used typically for structural applications requiring plate with high strength, moderate fatigue strength, and high fracture-toughness, but usage is not limited to such applications.