JT 4223-1978 绞吸式挖泥船钢桩卡箍技术要求
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来源:标准资料网
基本信息
标准名称: | 绞吸式挖泥船钢桩卡箍技术要求 |
中标分类: |
船舶 >>
船舶专用装备 >>
工程船、调查船专用装备 |
替代情况: | 被JT/T 172-1995代替 |
发布日期: | |
实施日期: | 2000-10-01 |
首发日期: | |
作废日期: | |
出版日期: | |
适用范围
没有内容
前言
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目录
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引用标准
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所属分类: 船舶 船舶专用装备 工程船 调查船专用装备
Product Code:SAE ARP5759
Title:Accoustical Consideratins in Engine Test Cells
Issuing Committee:Eg-1e Test Cells Committee
Scope:
Rationale:【英文标准名称】:Ventilationforbuildings-Performancetestingofcomponents/productsforresidentialventilation-Externallyandinternallymountedairtransferdevices
【原文标准名称】:建筑物通风.住宅通风用部件/产品的性能检验.外部和内部上升空气传送设备
【标准号】:BSEN13141-1-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-01-23
【实施或试行日期】:2004-01-23
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:温度致适;测量仪器;建筑物服务设施;建筑物;空气质量;空气变化;建筑物通风;测量技术;元部件;室内气候;空调设备;空气分配系统;试验;隔音;空气分配;外墙;额定值;空气控制装置;组装件;定义;规范(验收);空气动力学特性;公寓;适用性;空调系统;通风;室内空气调节设备;空气动力流;热环境系统;空调;设计;规格试验
【英文主题词】:Aerodynamiccharacteristics;Aerodynamicflow;Airconditioning;Airdistribution;Airhandlingunits;Airpassage;Airquality;Air-conditioningequipment;Air-conditioningsystems;Air-distributionsystems;Assemblies;Buildingventilation;Buildings;Components;Definition;Definitions;Design;Exteriorwalls;Fitnessforpurpose;Flats;Indoorclimate;Measuringinstruments;Measuringtechniques;Ratingtests;Ratings;Roomairconditioningequipment;Serviceinstallationsinbuildings;Soundinsulation;Specification(approval);Testing;Thermalcomfort;Thermalenvironmentsystems;Ventilation
【摘要】:ThisEuropeanStandardspecifieslaboratorymethodsfortestingexternallyandinternallymountedairtransferdevicesoperatingunderpressuredifferences.Itappliestodeviceslocatedbetweentwospaces(betweenoneroomandoutside,orbetweentworooms)ofthefollowingtypes:—deviceswithfixedopening(s);—deviceswithmanuallyadjustableopening(s);—deviceswithpressuredifferencecontrolledopening(s);—windowopeningsspecificallydesignedtoactasanairtransferdevice.Itdescribestestsintendedtocharacterisethefollowing:—flowrate/pressure;—non-reverseflowability;—'airtightnesswhenclosed'(forcloseableexternallymountedairtransferdevice);—geometricalfreearea;—airdiffusionintheoccupiedzone;—soundinsulation;—watertightness.Thisstandarddoesnotapplytoevaluationof:—airfiltration;—condensationrisk;—noiseproduction.
【中国标准分类号】:P48
【国际标准分类号】:91_140_30
【页数】:24P.;A4
【正文语种】:英语