TB/T 2075.6-1990 电气化铁道接触网零件 铝定位线夹
作者:标准资料网 时间:2024-05-15 19:04:59 浏览:9668
来源:标准资料网
基本信息
标准名称: | 电气化铁道接触网零件 铝定位线夹 |
中标分类: |
铁路 >>
牵引供电 >>
接触网零件 |
替代情况: | TB 1649-1985 |
发布日期: | |
实施日期: | 2002-08-01 |
首发日期: | |
作废日期: | |
出版日期: | |
页数: | 2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: 铁路 牵引供电 接触网零件
【英文标准名称】:StandardTestMethodforPierTestforRefractoryMortars
【原文标准名称】:耐火灰浆的耐火性的试验方法
【标准号】:ASTMC199-1984(2005)
【标准状态】:现行
【国别】:
【发布日期】:1984
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C08.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:耐火材料;试验;灰浆
【英文主题词】:mortar;piertest;refractories
【摘要】:Thistestmethodisusedtoestimatetheapplicationtemperaturelimitsofarefractorymortarandwillestablishitsclassification.Thistestmethodwillberegardedasapassorfailtestbecausetheresultsarebasedonobservationsofwhetherthemortarflowedfromthejointsasaresultoftheheattreatmentused.Resultsobtainedbythistestmethodwillnotagreewiththoseobtainedinservicewhenheatingisdonefromonlyoneside.Thistestmethodisnotapplicablefortestingnonaqueousmortars.1.1Thistestmethodcoversthedeterminationofrefractorinessofalltypesofrefractorymortarbyheatingapierofbricklaidupwiththetestmortartolearnwhethertheprescribedheattreatmentcausesthemortartoflowoutofthejoints.1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q46
【国际标准分类号】:
【页数】:2P.;A4
【正文语种】:
MIL-H-52112B (AMENDMENT 1), MILITARY SPECIFICATION: HEATING TORCHES, EQUIPMENT WINTERIZATION, INSTANT LIGHTING (28 OCT 1986) [NO S/S DOCUMENT]., This amendment forms a part of MIL-H-52112B(ME), dated 24 April 1983, and is approved for use within the USA Belvoir Research, Development, and Engineering Center, Department of the Army and is available for use by all Departments and Agencies of the Department of Defense.