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BS EN 1889-1-2003 地下采矿机械.移动式机械地下作业.安全性.安装橡胶轮胎的运载工具

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【英文标准名称】:Machinesforundergroundmines-Mobilemachinesworkingunderground-Safety-Rubbertyredvehicles
【原文标准名称】:地下采矿机械.移动式机械地下作业.安全性.安装橡胶轮胎的运载工具
【标准号】:BSEN1889-1-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2003-08-07
【实施或试行日期】:2003-08-07
【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】:制动器;定义;定义(术语);电气设备;防火安全性;机械;作标记;物料装卸;物料搬运设备;采掘;采掘设备;移动的;电动机;动力传动系统;合格试验;槽罐车;安全装置;安全性工程;安全性要求;特种道路车辆;规范(验收);试验;轮胎设备;无轨车辆;可移动的;地下;地下开采;运载工具部件;车辆;硫化橡胶
【英文主题词】:Brakes;Definition;Definitions;Electricalequipment;Firesafety;Machines;Marking;Materialshandling;Materialshandlingequipment;Mining;Miningequipment;Mobile;Motors;Powertransmissionsystems;Qualificationtests;Roadtankers;Safetydevices;Safetyengineering;Safetyrequirements;Specialroadvehicles;Specification(approval);Testing;Tireequipment;Tracklessvehicles;Transportable;Underground;Undergroundmining;Vehiclecomponents;Vehicles;Vulcanizedrubber
【摘要】:1ThisEuropeanStandardspecifiesthesafetyrequirementsandtestsforself-propelledrubbertyredvehicles(definedinclause3)intendedprimarilyforuseinundergroundmining(i.e.minevehicles)andotherundergroundworkings(e.g.tunnellingvehicles).Theelectricalsupplyvoltageislimitedto1100A.C.and1500D.C.2ThisEuropeanStandarddealswiththetechnicalrequirementstominimisethehazardslistedinclause4whichcanariseduringthecommissioning,thetravellingoperationandthemaintenanceofrubbertyredvehicleswhencarriedoutinaccordancewiththespecificationsgivenbythemanufacturerorhisauthorizedrepresentative.3ThisEuropeanStandarddoesnotincluderubbertyreddrillingrigs,which-arecoveredbyEN791,orearthmovingmachinerynotintendedprimarilyforuseinundergroundmines,whicharecoveredbyEN474series.ThisEuropeanStandarddoesnottakeaccountofspecifichazardsassociatedwithspecial-purposevehicles,e.g.tankers,explosivesvehicles.ThisEuropeanStandarddoesnotaddressoperationinpotentiallyexplosiveatmospheres,whichiscoveredbyanotherEuropeanStandard.Hazardsduetonoiseareexcludedfromthisstandard,butaseparatestandardisinpreparationwherehazardsduetonoisewillbeaddressed.ThisEuropeanStandarddoesnotaddressremotecontrolordealwithradiationandvibration.Itdoesnotdealwithanyequipmentinstalledonthevehicleforpurposesotherthantravelling.4ThisEuropeanStandardappliestovehicleswhicharemanufacturedafterthedateofissueofthisstandard.
【中国标准分类号】:D92
【国际标准分类号】:73_100_40
【页数】:46P;A4
【正文语种】:英语


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Product Code:SAE J2665
Title:Test Procedure to Measure the Fuel Permeability of Materials by the Cup Weight Loss Method
Issuing Committee:Fuel Systems Standards Committee
Scope:This test standard covers the procedure for measuring the permeation of fuel or fuel surrogates through test samples of elastomeric, plastic or composite materials, up to about 3 mm thick. The method involves filing a test cup with the test fluid (fuel or fuel surrogate), sealing test sample over the open end of the cup, and then placing the sealed container into an oven at the desired test temperature and measuring the weight loss over time. Permeation rates are calculated from the rate of weight loss and the exposed area of the test sample. Standard permeation test temperatures are 40 C and 60C. Standard test fluids are Fuel C, Fuel CE10 and Fuel CM15. Other fluids, such as Fuel CMTBE15, and other volatile liquids may be tested accordingly to this procedure as desired (SAE J1681). The method is not applicable for measuring permeation of higher boiling materials that will not completely evaporate from the exterior surface of the sample at the test temperature.【英文标准名称】:CastingAlloy,DentalChromium-Cobalt
【原文标准名称】:牙科用铬钴铸造合金
【标准号】:ANSI/ADA14-1982
【标准状态】:作废
【国别】:美国
【发布日期】:1982
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:牙科材料;材料;合金;牙科学
【英文主题词】:Alloys;Castingalloys;Chromium;Cobalt;Dental;Dentalmaterials;Dentistry;Materials
【摘要】:Coversdentalbasemetalcastingalloysusedinthefabricationofremovabledentalprostheses.
【中国标准分类号】:C33
【国际标准分类号】:11_060_10
【页数】:
【正文语种】:英语