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SAE J397 Deflection Limiting Volume-Protective Structures Laboratory Evaluation

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Product Code:SAE J397
Title:Deflection Limiting Volume-Protective Structures Laboratory Evaluation
Issuing Committee:Optc4, Protective Structures
Scope:This SAE Standard applies to operator protective structures which may commonly be a part of construction, forestry, mining, and industrial machines.To establish limits on deflection permissible during laboratory evaluations of certain operator protective structures, such as ROPS, FOPS, OPS, and FOG as defined in other SAE standards.
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【英文标准名称】:Waterquality-Biologicalmethods-Determinationoftheinhibitoryeffectofwaterconstituentsonthegrowthofactivatedsludgemicroorganisms-Section5.25Determinationoftheinhibitoryeffectofwaterconstituentsonthegrowthofactivatedsludg
【原文标准名称】:水质.生物法.水体组分对活性污泥中微生物增长抑制影响的测定
【标准号】:BS6068-5.25-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-08-15
【实施或试行日期】:1999-08-15
【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】:抑制作用;微生物;水;毒性;水组分;细菌纲;活性污泥;生物测定;水质;水质试验;定义;水污染
【英文主题词】:Activatedsludges;Bacteria;Bioassay;Definition;Definitions;Inhibitoryeffects;Microorganisms;Toxicity;Water;Waterconstituents;Waterpollution;Waterquality;Watertesting
【摘要】:ThisInternationalStandardspecifiesamethodforassessingthepotentialtoxicityofatestmaterialtothegrowthofaerobicbacteriapresentinactivatedsludge.Theinhibitoryeffectisrestrictedtothosemicroorganismscapableofgrowthonthechosenorganictestmedium.Thismethodgivesinformationoninhibitoryeffectsonthemicroorganismsoverincubationperiodsupto6h.Thismethodisapplicabletowater,wastewaterandchemicalsubstanceswhicharesolubleundertheconditionsofthetest.Specialcareisneededwithvolatileorcolouredmaterialsandmaterialswhichformturbidsuspensionsordispersions.NOTE1Resultswithvolatiletestmaterialshouldbeinterpretedwithcautionandarelikelytounderestimateanyinhibitoryeffectbecauseofthedifficultiesinmaintainingtheinitialconcentrationinthetestflasks.NOTE2Colouredmaterialsandmaterialsoflowwater-solubilitywhichformturbidsuspensionsordispersionscanbetestedinmanycasesusingcolour/turbiditycontrolsasblanks(see9.4).NOTE3Inhibitoryeffectsonactivatedsludgemicroorganismsoftestmaterialsforwhichthistestisnotapplicablecanbedeterminedbyusinganinhibitiontestbasedonrespirometricmeasurements(seeISO8192).
【中国标准分类号】:Z16
【国际标准分类号】:07_100_20
【页数】:20P;A4
【正文语种】:英语


【英文标准名称】:Eurocode3:Designofsteelstructures-Part3-2:Towers,mastsandchimneys-Chimneys;GermanversionEN1993-3-2:2006
【原文标准名称】:欧洲法规3:钢结构的设计.第3-2部分:塔,桅杆和烟囱.烟囱.德文版本EN1993-3-2-2006
【标准号】:EN1993-3-2-2006
【标准状态】:现行
【国别】:
【发布日期】:2010-12
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑物;烟囱;建筑;控制;定义(术语);设计;尺寸选定;欧洲法规;排气口烟囱;废气出口;荷载能力;杆(柱);数学计算;机械性能;安全性要求;静力学;钢结构;结构工程制图;钢结构作业;结构钢;结构;塔状建筑;桁架
【英文主题词】:Buildings;Chimneys;Construction;Controlling;Definitions;Design;Dimensioning;Eurocode;Exitgaschimneys;Fluegasoutlets;Loadcapacity;Masts;Mathematicalcalculations;Mechanicalproperties;Safetyrequirements;Statics;Steelconstruction;Structuralengineeringdrawings;Structuralsteelwork;Structuralsteels;Structures;Towers;Trusses
【摘要】:
【中国标准分类号】:P26
【国际标准分类号】:91_010_30;91_060_40;91_080_10
【页数】:32P;A4
【正文语种】:英语