BS EN 874-1995 气焊设备.圆柱形焊接用氧/燃料气体焊炬(切割机型).结构型式、一般规范和试验方法
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【英文标准名称】:Gasweldingequipment-Oxygen/fuelgasblowpipes(cuttingmachinetype)ofcylindricalbarrel-Typeofconstruction,generalspecifications,testmethods
【原文标准名称】:气焊设备.圆柱形焊接用氧/燃料气体焊炬(切割机型).结构型式、一般规范和试验方法
【标准号】:BSEN874-1995
【标准状态】:作废
【国别】:英国
【发布日期】:1995-12-15
【实施或试行日期】:1995-12-15
【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】:使用说明;认可试验;设备安全;安全措施;性能试验;热切割设备;流量喷咀;尺寸;试验条件;氧气切割;术语;作标记;耐久试验;焊接设备;气焊设备;焊枪;圆柱形
【英文主题词】:Acceptancespecification;Blowpipes;Definition;Definitions;Dimensions;Documentations;Fuelgases;Gaswelding;Gas-weldingequipment;Instructionsforuse;Machinecuttingtorch;Marking;Materials;Oxygen;Oxygencutting;Oxygencuttingapparatus;Parallelshanks;Safetyengineering;Safetyrequirements;Specification(approval);Testing;Thermalcutting;Thermalcuttingequipment;Types;Welding;Weldingengineering;Weldingequipment
【摘要】:Thisstandardisapplicabletomachinecuttingblowpipeswithcylindricalbarrelswherethenozzlecentreiscoaxialwiththebarrel,operatingwithoxygenandfuelgas,withacuttingrangefrom3mmto300mmcuttingthickness,andwhicharefittedtoagascuttingmachine.Thisstandardspecifiesthecharacteristicsofmachinecuttingblowpipesandgivesspecificationsandcorrespondingtests.
【中国标准分类号】:J64
【国际标准分类号】:25_160_30
【页数】:24P.;A4
【正文语种】:英语
基本信息
| 标准名称： | 绿化工 |
| 发布部门： | 中华人民共和国农业部 |
| 发布日期： | 2010-07-08 |
| 实施日期： | 2010-09-01 |
| 首发日期： | |
| 作废日期： | |
| 出版社： | 中国农业出版社 |
| 出版日期： | 2010-09-01 |
适用范围
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所属分类： 农业 林业 粮食与饲料作物 禾谷类作物与产品
MIL-HDBK-87244, MILITARY HANDBOOK: AVIONICS/ELECTRONICS INTEGRITY (30 JAN 1995) [SUPERSEDING MIL-A-87244A]., This handbook provides rationale, guidance, and lessons learned for specific avionics/electronics applications and parallels the sample performance specification in Appendix C. This handbook describes the Avionics/Electronic Integrity Process (AVIP) and associated performance requirements which should be tailored and incorporated into appropriate contractual documents and the integrated engineering and manufacturing process to achieve integrity of airborne and ground-based electronics. The suggested performance requirements assist in the development 01 program performance and verification requirements which encompass equipment life, life-cycle uses, environments and supportability. The AVIP process enhances systems engineering . In the design and production of affordable and reliable avionic/electronics. Previous versions have been successfully tailored and applied by large and small acquisition programs.