SAE J2845 R-1234yf [HFO-1234yf] and R-744 Technician Training for Service and Containment of Refrigerants Used in Mobile

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Product Code:SAE J2845
Title:R-1234yf [HFO-1234yf] and R-744 Technician Training for Service and Containment of Refrigerants Used in Mobile A/C Systems
Issuing Committee:Interior Climate Control Service Committee
Scope:Technician training is required to ensure that recommended procedures are used for service and repair of Mobile Air Conditioning (MAC) systems using R-744 and/or R-1234yf. Unique requirements for each refrigerant are detailed within this standard. Technicians may be trained in either or both refrigerants. The technician shall be trained to recognize which refrigerant is being handled, how to handle it safely and be equipped with the essential information, proper equipment and tools, which are unique to these refrigerants. This standard outlines minimum content requirements for such training programs. Training programs designed in accordance with this standard are not intended to ensure or assess the technical skills of technicians regarding the diagnosis and repair of motor vehicle air conditioners. Rather, the goal of such programs is to provide information to technicians about safely handling refrigerants.
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基本信息
标准名称:组合机床通用部件 单轴钻削头尺寸
中标分类: 机械 >> 金属切削机床 >> 组合机床
替代情况:被JB/T 2462.24-99代替
发布日期:
实施日期:1999-04-05
首发日期:
作废日期:2000-01-01
出版日期:
页数:2页
适用范围

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所属分类: 机械 金属切削机床 组合机床
【英文标准名称】:Machinesforthemanufactureofconstructionalproductsfromconcreteandcalcium-silicate-Safety-Part5-4:Concretepipecoatingmachines
【原文标准名称】:生产混凝土和硅酸钙建筑产品用机械.安全.混凝土管涂覆机
【标准号】:BSEN12629-5.4-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2004-03-31
【实施或试行日期】:2004-03-31
【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】:表;定义;屋面瓦;生产;机器;涂层方法;安全;混凝土;机械工程;覆层工艺;维修;设计;建筑产品;铰接式接头;管;管生产;规范(验收);危害;混凝土管;灰浆;硅酸盐砖;调查;覆层;建筑;保护措施;危险防护
【英文主题词】:Calciumsilicatebricks;Coatingmethod;Coatingprocesses;Coatingtechnique;Coatings;Concretepipes;Concreteproducts;Concretes;Construction;Constructionalproducts;Definition;Definitions;Design;Hazards;Lists;Machines;Maintenance;Mechanicalengineering;Mortars;Pipemanufacture;Pipes;Production;Protectionagainstdanger;Protectivemeasures;Roofingtiles;Safety;Specification(approval);Surveys
【摘要】:1ThisEuropeanStandardappliestoconcretepipecoatingmachines.2ThisEuropeanStandarddealswiththesignificanthazardslistedinclause4,whenusedasintendedundertheconditionsforeseenbythemanufacturer.ThisEuropeanStandardspecifiestheappropriatetechnicalmeasurestoeliminateorreducerisksarisingfromthesignificanthazards,exceptnoisehazards.NOTEAmendmentisunderpreparationtodealwithnoise,inparticularformeasurestoreducenoiseatsourceandanoisetestcodeincludingnoisedeclaration.Thisstandardestablishessafetyrequirementsand/ormethodsofprotectionwhichappliestothesemachines.3ThisEuropeanstandardappliestotheconcretepipecoatingmakingmachineswhichmayformanintegralpartofapipemakingprocessplant.4See1.4ofEN12629-1:2000.
【中国标准分类号】:Q92
【国际标准分类号】:91_220
【页数】:17P.;A4
【正文语种】:英语