MIL-Z-17871A (NOTICE 1), MILITARY SPECIFICATION: ZINC-COATING (HOT-DIP GALVANIZING) (22 DEC 1965) [S/S BY ASTM-A153]., Specification MIL-Z-17871A, dated 26 October 1956, 1s hereby canceled. Future procurement should be made in accordance with the latest issue of American Society for Testing and Materials ASTM A153.
基本信息
| 标准名称： | 医用内窥镜 硬性内窥镜 第4部分：基本要求 |
| 替代情况： | 部分代替YY 0068-1992 |
| 发布部门： | 国家食品药品监督管理局 |
| 发布日期： | 2009-12-30 |
| 实施日期： | 2011-06-01 |
| 首发日期： | |
| 作废日期： | |
| 出版社： | 中国标准出版社 |
| 出版日期： | 2011-06-01 |
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： 食品 食品发酵 酿造 食品发酵 酿造综合 食品技术 谷物 豆类及其制品
【英文标准名称】:Specificationfordirectgas-firedforcedconvectionairheaterswithratedheatinputsgreaterthan330kWbutnotexceeding2MWforindustrialandcommercialspaceheating-Safetyandperformancerequirements(excludingelectricalrequirements)(2ndfa
【原文标准名称】:额定热输入在330kW－2MW之间的工业和商业空间加热用直接燃气式强制对流空气加热器规范.安全性和性能要求(不包括电气要求)(第2版)
【标准号】:BS5990-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-07-20
【实施或试行日期】:2006-07-20
【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】:
【英文主题词】:Air;Airheaters;Artificialweatheringtests;Automaticcontrolsystems;Burners;Classificationsystems;Combustion;Combustionproducts;Commercial;Convectionheaters;Design;Firesafety;Flames;Flowrates;Gasflow;Gasspaceheating;Gasvalves;Gas-powereddevices;Heat;Heaters;Ignitionsystems(heatengineering);Industrial;Instructionsforuse;Marking;Performance;Performancetesting;Safetydevices;Safetyvalves;Scratchtests;Temperaturecontrol;Temperaturerise;Testequipment;Testingconditions;Warm-airheating;Watertightnesstests;2ndfamilygases
【摘要】:ThisBritishStandardgivesdetailedrequirements,includingsafetyandperformancerequirementsandmethodsoftest,fordirectgasfiredforcedconvectionairheatershavingheatinputsgreaterthan330kWbutnotexceeding2MW,intendedforindustrialandcommercialapplications.Appliancescoveredbythisstandardarenotintendedforinstallationindomesticdwellings.Thescopeofthisstandardincludesdirectgasfiredforcedconvectionairheatersforusebothwithandwithoutducting,andintendedprimarilyforspaceheatingapplications.Itthereforeincludesairheatersdesignedtoprovidemake-upair,doorcurtainheaters,sprayboothheaters,portableairheatersanddirectfiredairheaterscapableofprovidingfullspaceheating.Thisstandardspecifiestherequirementsfordirectgasfiredforcedconvectionairheatersdesignedforpermanentoutdoorinstallation.Italsospecifiestherequirementsfortransportabledirectgasfiredforcedconvectionairheaters.Thisstandardappliestoappliancesdesignedtooperateonnormallowpressuredistrictsuppliesof2ndfamilygas.Forappliancesfittedwithgasboosters,additionalrequirementsmayapply.
【中国标准分类号】:Q83
【国际标准分类号】:97_100_20
【页数】:46P.;A4
【正文语种】:英语