SAE AMS1625 Desmutter, Aluminum, Powdered

作者:标准资料网 时间:2024-05-15 08:30:48   浏览:8756   来源:标准资料网
下载地址: 点击此处下载
Product Code:SAE AMS1625
Title:Desmutter, Aluminum, Powdered
Issuing Committee:Ams J Aircraft Maintenance Chemicals And Materials Committee
Scope:This specification covers powered materials, solutions of which are used to remove smut from aluminum surfaces treated with etch-type oxidation and corrosion removers.
下载地址: 点击此处下载
基本信息
标准名称:MF型手扶磨石机
中标分类: 工程建设 >> 施工机械设备 >> 建筑工程施工机械
发布日期:
实施日期:2001-10-01
首发日期:
作废日期:
出版日期:
页数:8页
适用范围

没有内容

前言

没有内容

目录

没有内容

引用标准

没有内容

所属分类: 工程建设 施工机械设备 建筑工程施工机械
【英文标准名称】:Solarsupportedgas-fireddomesticappliancesproducinghotwater.Appliancesnotexceeding70kWheatinputand500litreswaterstoragecapacity.Part3:Assessmentofenergyconsumption
【原文标准名称】:燃气家用产热水器.不超过70kW热输入的器具和500l水存储容器.能量消耗评定
【标准号】:BSEN13203-3-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-08-31
【实施或试行日期】:2010-08-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:定义(术语);能量消耗;评定;燃气技术;气体燃料;燃煤气的;燃气动力装置;热负载;加热装置;加热工程;热水集中供暖;工业水热设备;瞬时水加热器;标称热负荷;性能;卫生;太阳能集热器;太阳能;太阳能技术;存储容量;蓄水加热器;试验;试验条件;水;水加热;给水
【英文主题词】:Definitions;Energyconsumption;Evaluations;Gastechnology;Gaseousfuels;Gas-fired;Gas-powereddevices;Heatload;Heatingappliances;Heatingengineering;Hot-watercentralheating;Industrialheat-water-installations;Instantaneouswaterheaters;Nominalthermalload;Performance;Sanitary;Solarcollectors;Solarenergy;Solartechnics;Storagecapacity;Storagewaterheaters;Testing;Testingconditions;Water;Waterheating;Watersupply
【摘要】:ThisEuropeanStandardisapplicabletosolarsupportedgas-firedappliancesproducingdomestichotwater.Itappliestoasystemmarketedassingleunitorasystemfullyspecifiedbyamanufacturerthat:?hasagasheatinputnotexceeding70kW;and?hasahotwaterstoragecapacitynotexceeding500l;and?isequippedwithatleastonesolarcollector;and?is,withregardtothesolarhydrauliccircuit,consideredasaforcedcirculationsystem(definitionaccordingtoENISO9488:1999).TheappliancescoveredbythisEuropeanStandardaredescribedinAnnexC.ThisEuropeanStandarddoesnotapplytothermo-siphonorintegralcollectorstoragesystems(definitionsaccordingtoENISO9488-1999).NOTEInprinciple,theenergyconsumptionofthermo-siphonsolarpreheatsystemsandintegralcollectorstoragepreheatsystemscanalsobeassessedonthebasisofthisstandard.OneappropriateprocedureforthatpurposeistocalculatethetemperaturelevelofthedomestichotwaterwithdrawnfromthethermalsolarsystemforthereferenceconditionsdefinedinthisstandardbyusingthenumericalsystemmodelandthethermalsolarsystemperformanceparametersaccordingtoISO9459-5.Basedonthetemperaturelevelofthehotwaterwithdrawnfromthestoretheenergyconsumptionofthegasapplianceshouldbedetermined.ThisdeterminationcaneitherbedonebymeansofcalculationsorbyperformingatestaccordingtoEN13203-2andusinginsteadofthecoldwaterinlettemperaturethehotwatertemperaturewithdrawnfromthestore.Thisstandardisnotintendedtoassesstheperformance:?ofthesolarcollector(s),whichshouldcomplywithEN12975-1andEN12975-2;and?thermalsolarsystemsandcomponents,whichshouldcomplywithEN12976-1andEN12976-2.ThisEuropeanStandard,EN13203-3,setsoutamethodforassessingtheenergyperformanceofasolarsupportedappliance.Itdefinesanumberofdailytappingcyclesforeachdomestichotwateruse,kitchen,shower,bathandacombinationofthese,togetherwithcorrespondingtestproceduresincludinginformationabouttheavailablesolarradiation.Itenablestheenergyperformancesofdifferentgas-firedappliancestobecomparedandmatchedtotheneedsoftheuser.
【中国标准分类号】:Q83
【国际标准分类号】:91_140_65
【页数】:36P.;A4
【正文语种】:英语