GB/T 14272-1993 羽绒服装
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基本信息
标准名称: | 羽绒服装 |
英文名称: | Down garments |
中标分类: | 轻工、文化与生活用品 >> 服装、鞋、帽与其他缝制品 >> 服装、服饰品 |
ICS分类: | 服装工业 >> 服装 |
替代情况: | 被GB/T 14272-2002代替 |
发布日期: | 1993-04-02 |
实施日期: | 1993-10-01 |
首发日期: | 1900-01-01 |
作废日期: | 2003-02-01 |
出版日期: | 1900-01-01 |
页数: | 13页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 轻工 文化与生活用品 服装 鞋 帽与其他缝制品 服装 服饰品 服装工业 服装
下载地址: 点击此处下载
Product Code:SAE J1490
Title:Measurement and Presentation of Truck Ride Vibrations (STABILIZED May 2011)
Issuing Committee:Truck And Bus Total Vehicle Steering Committee
Scope:There are two ways to assess the characteristics of ride vibrations of a vehicle during its operation. Subjective evaluation and objective measurement. Subjective assessments of the ride vibrations experienced by drivers during ride evaluations are generally performed by a panel of drivers and/or passengers who are instructed to operate or ride a group of vehicles in a predetermined manner in order to subjectively assess the levels and characteristics of ride vibrations. Figures 6A through 6C show examples of subjective evaluation forms presently in use. The disadvantages of the subjective method include need for careful experimental design, need for statistically unbiased samples, complexity of human perceptions of vibrations, and difficulty in comparing qualitative data of vehicles evaluated at different times and/or by different groups of people. Often ride characterization is not an easy task using only qualitative or descriptive terms. Therefore, it is necessary and desirable to develop objective techniques to enable ride engineers and others to measure ride vibrations during ride assessment in a quantitative manner.This recommendation details a uniform method for the measurement of ride vibrations of all Class 7 and 8 commercial vehicles, including both combination vehicles and straight trucks. Vibrations are to be measured utilizing cab and seat-pad mounted accelerometers in vertical (z axis) and fore/aft (x axis) directions. The measurement in lateral direction (y axis) is optional as these vibrations from a ride assessment standpoint are seldom significant in commercial vehicles. Several currently utilized methods of displaying, analyzing, and combining the measured accelerations are presented.This recommendation does not make any statements concerning how well any of the objective ride measures will correlate to subjective evaluations of ride, nor does it deal with any limits or establish any desirable values for acceptable ride.It is recognized that objective ride evaluation methods have some disadvantages due to the complexities of these measures, sophistication of instrumentation and analysis techniques, etc. Therefore, it is recommended that technically trained personnel conduct the objective tests and analyze the data.【英文标准名称】:Weldingconsumables-Wireelectrodes,wires,rodsanddepositsforgas-shieldedarcweldingofcreep-resistingsteels-Classification
【原文标准名称】:焊接消耗品.抗蠕变钢的气体保护电弧焊用丝状电极、焊丝、焊条和沉渍物.分类
【标准号】:ISO21952-2007
【标准状态】:作废
【国别】:国际
【发布日期】:2007-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:电弧焊接;棒(材料);化学成分;分类;抗蠕变;抗蠕变钢;吸湿干燥;名称与符号;电焊;填充金属;填充金属丝;气体保护焊;耐热的;惰性气体保护电弧焊;作标记;电极棒;规范(验收);钢;储存;埋弧焊;钨惰性气体焊接;焊接;电焊条;焊接工程;焊接填充金属;焊条;焊丝电极;金属线
【英文主题词】:Arcwelding;Bars(materials);Chemicalcomposition;Classification;Creepresistant;Creep-resistingsteels;Desiccation;Designations;Electricwelding;Fillermetal;Fillerwire;Gasmetal-arcwelding;Gas-shieldedwelding;Heat-resistant;Inertgas-shieldedarcwelding;Marking;Metalwelding;Rodelectrodes;Specification(approval);Steels;Storage;Submergedarcwelding;Tensilestrength;Tungsteninert-gaswelding;Welding;Weldingelectrodes;Weldingengineering;Weldingfillermetals;Weldingrods;Wireelectrodes;Wires
【摘要】:ThisInternationalStandardspecifiesrequirementsforclassificationofwireelectrodes,wiresandrodsforgas-shieldedmetalarcweldingandtungsteninert-gasweldingofcreep-resistingsteels,andfortheirdepositsintheas-weldedorpost-weldheat-treatedcondition.Onewireelectrodecanbetestedandclassifiedwithdifferentshieldinggases.ThisInternationalStandardisacombinedspecificationprovidingforclassificationutilizingasystembaseduponthechemicalcompositionofwireelectrodes,wiresandrodswithrequirementsforyieldstrengthandaverageimpactenergyof47Jofall-weldmetal,orutilizingasystembaseduponthetensilestrengthoftheall-weldmetaldepositsandthechemicalcompositionofwireelectrodes,wiresandrods.1)Clauses,subclausesandtableswhichcarrythesuffixletter“A”areapplicableonlytowireelectrodes,wires,rodsanddepositsclassifiedinaccordancewiththesystembaseduponthechemicalcompositionwithrequirementsforyieldstrengthandtheaverageimpactenergyof47Jofall-weldmetaldepositsunderthisInternationalStandard.2)Clauses,subclausesandtableswhichcarrythesuffixletter“B”areapplicableonlytowireelectrodes,wires,rodsanddepositsclassifiedinaccordancewiththesystembaseduponthetensilestrengthofall-weldmetaldepositsandthechemicalcompositionofwireelectrodes,wiresandrodsunderthisInternationalStandard.3)Clauses,subclausesandtableswhichdonothaveeitherthesuffixletter“A”orthesuffixletter“B”areapplicabletoallwireelectrodes,wires,rodsanddepositsclassifiedunderthisInternationalStandard.
【中国标准分类号】:J33
【国际标准分类号】:25_160_20
【页数】:14P;A4
【正文语种】:英语
Title:Measurement and Presentation of Truck Ride Vibrations (STABILIZED May 2011)
Issuing Committee:Truck And Bus Total Vehicle Steering Committee
Scope:There are two ways to assess the characteristics of ride vibrations of a vehicle during its operation. Subjective evaluation and objective measurement. Subjective assessments of the ride vibrations experienced by drivers during ride evaluations are generally performed by a panel of drivers and/or passengers who are instructed to operate or ride a group of vehicles in a predetermined manner in order to subjectively assess the levels and characteristics of ride vibrations. Figures 6A through 6C show examples of subjective evaluation forms presently in use. The disadvantages of the subjective method include need for careful experimental design, need for statistically unbiased samples, complexity of human perceptions of vibrations, and difficulty in comparing qualitative data of vehicles evaluated at different times and/or by different groups of people. Often ride characterization is not an easy task using only qualitative or descriptive terms. Therefore, it is necessary and desirable to develop objective techniques to enable ride engineers and others to measure ride vibrations during ride assessment in a quantitative manner.This recommendation details a uniform method for the measurement of ride vibrations of all Class 7 and 8 commercial vehicles, including both combination vehicles and straight trucks. Vibrations are to be measured utilizing cab and seat-pad mounted accelerometers in vertical (z axis) and fore/aft (x axis) directions. The measurement in lateral direction (y axis) is optional as these vibrations from a ride assessment standpoint are seldom significant in commercial vehicles. Several currently utilized methods of displaying, analyzing, and combining the measured accelerations are presented.This recommendation does not make any statements concerning how well any of the objective ride measures will correlate to subjective evaluations of ride, nor does it deal with any limits or establish any desirable values for acceptable ride.It is recognized that objective ride evaluation methods have some disadvantages due to the complexities of these measures, sophistication of instrumentation and analysis techniques, etc. Therefore, it is recommended that technically trained personnel conduct the objective tests and analyze the data.【英文标准名称】:Weldingconsumables-Wireelectrodes,wires,rodsanddepositsforgas-shieldedarcweldingofcreep-resistingsteels-Classification
【原文标准名称】:焊接消耗品.抗蠕变钢的气体保护电弧焊用丝状电极、焊丝、焊条和沉渍物.分类
【标准号】:ISO21952-2007
【标准状态】:作废
【国别】:国际
【发布日期】:2007-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC44
【标准类型】:()
【标准水平】:()
【中文主题词】:电弧焊接;棒(材料);化学成分;分类;抗蠕变;抗蠕变钢;吸湿干燥;名称与符号;电焊;填充金属;填充金属丝;气体保护焊;耐热的;惰性气体保护电弧焊;作标记;电极棒;规范(验收);钢;储存;埋弧焊;钨惰性气体焊接;焊接;电焊条;焊接工程;焊接填充金属;焊条;焊丝电极;金属线
【英文主题词】:Arcwelding;Bars(materials);Chemicalcomposition;Classification;Creepresistant;Creep-resistingsteels;Desiccation;Designations;Electricwelding;Fillermetal;Fillerwire;Gasmetal-arcwelding;Gas-shieldedwelding;Heat-resistant;Inertgas-shieldedarcwelding;Marking;Metalwelding;Rodelectrodes;Specification(approval);Steels;Storage;Submergedarcwelding;Tensilestrength;Tungsteninert-gaswelding;Welding;Weldingelectrodes;Weldingengineering;Weldingfillermetals;Weldingrods;Wireelectrodes;Wires
【摘要】:ThisInternationalStandardspecifiesrequirementsforclassificationofwireelectrodes,wiresandrodsforgas-shieldedmetalarcweldingandtungsteninert-gasweldingofcreep-resistingsteels,andfortheirdepositsintheas-weldedorpost-weldheat-treatedcondition.Onewireelectrodecanbetestedandclassifiedwithdifferentshieldinggases.ThisInternationalStandardisacombinedspecificationprovidingforclassificationutilizingasystembaseduponthechemicalcompositionofwireelectrodes,wiresandrodswithrequirementsforyieldstrengthandaverageimpactenergyof47Jofall-weldmetal,orutilizingasystembaseduponthetensilestrengthoftheall-weldmetaldepositsandthechemicalcompositionofwireelectrodes,wiresandrods.1)Clauses,subclausesandtableswhichcarrythesuffixletter“A”areapplicableonlytowireelectrodes,wires,rodsanddepositsclassifiedinaccordancewiththesystembaseduponthechemicalcompositionwithrequirementsforyieldstrengthandtheaverageimpactenergyof47Jofall-weldmetaldepositsunderthisInternationalStandard.2)Clauses,subclausesandtableswhichcarrythesuffixletter“B”areapplicableonlytowireelectrodes,wires,rodsanddepositsclassifiedinaccordancewiththesystembaseduponthetensilestrengthofall-weldmetaldepositsandthechemicalcompositionofwireelectrodes,wiresandrodsunderthisInternationalStandard.3)Clauses,subclausesandtableswhichdonothaveeitherthesuffixletter“A”orthesuffixletter“B”areapplicabletoallwireelectrodes,wires,rodsanddepositsclassifiedunderthisInternationalStandard.
【中国标准分类号】:J33
【国际标准分类号】:25_160_20
【页数】:14P;A4
【正文语种】:英语