CB* 3138-1983 导轨滚轮舌形掣链器

上一篇: CB* 3122-1982 舷墙梯
下一篇: CB* 3180-1983 船用离心式泥泵型式与基本参数

Product Code:SAE J1091
Title:Earthmoving Machinery-Operator's Field of View
Issuing Committee:Hftc1, Controls, Visibility, Anthropometrics, Accessiblty
Scope: This SAE Standard specifies a stationary test method for determining the masking effect caused by parts of the base machine with equipment as specified by the manufacturer on a visibility test circle around the machine from the eye position point of a seated operator. It specifies a method for evaluating the maskings that may be present and an acceptable criterion. It applies to earthmoving machines which have a specific operator's station. It does not consider evaluation of maskings which may be present with operational movement of working tools.
Rationale: This SAE Standard specifies a stationary test method for determining the masking effect caused by parts of the base machine with equipment as specified by the manufacturer on a visibility test circle around the machine from the eye position point of a seated operator. It specifies a method for evaluating the maskings that may be present and an acceptable criterion. It applies to earthmoving machines which have a specific operator's station. It does not consider evaluation of maskings which may be present with operational movement of working tools.【英文标准名称】:Specificationandqualificationofweldingproceduresformetallicmaterials-Weldingproceduretest-Part3:Fusionweldingofnon-alloyedandlow-alloyedcastirons(ISO15614-3:2008);EnglishversionofDINENISO15614-3:2008-06
【原文标准名称】:金属材料焊接程序的规范和合格鉴定.焊接程序试验.第3部分:非合金和合金铸铁的氧炔焊
【标准号】:DINENISO15614-3-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:验收;合金铸铁;合金处理;检验总量;铸铁材料;铸铁;定义;(焊接)填充材料;熔焊;灰口铁;调查;金属材料;方法试验;无损检验;加压焊;范围;规范(验收);试样;测试;培训;非合金的;非合金铸铁;焊接;焊接工程;焊接填充金属;焊接程序规范;焊接工艺
【英文主题词】:Acceptance;Alloycast-iron;Alloy-treated;Amountofinspection;Castironmaterials;Cast-iron;Definition;Definitions;Fillermaterials;Fusionwelding;Greycast-iron;Investigations;Metallicmaterials;Methodtesting;Non-destructivetesting;Pressurewelding;Scope;Specification(approval);Testspecimens;Testing;Trainings;Unalloyed;Unalloyedcast-iron;Welding;Weldingengineering;Weldingfillermetals;Weldingprocedurespecification;Weldingprocesses
【摘要】:ThispartofISO15614specifieshowapreliminaryweldingprocedurespecification(pWPS)forproductionandrepairweldingofnon-alloyedandIow-alloyedcastironsisqualifiedbyfusionweldingproceduretests.ThispartofISO15614definestheconditionsforexecutionoftheweldingproceduretestsandtherangeofqualificationforweldingproceduresforallpracticalweldingoperationswithintherangeofadefinedlistofvariables.ThispartofISO15614isapplicabletoallnewweldingprocedures.However,itdoesnotinvalidatepreviousweldingproceduretestsmadetoformernationalstandardsorspecifications.Whereadditionaltestshavetobecarriedouttomakethequalificationtechnicallyequivalent,itisonlynecessarytodotheadditionaltestsonatestpiecemadeinaccordancewiththispartofISO15614.Additionaltestsmayberequiredbyapplicationstandards.ThispartofISO15614isapplicabletoweldingnon-alloyedandIow-alloyedgreycastironcastingsaccordingto:EN1561;EN1562;EN1563;andEN1564.TheprinciplesofthispartofISO15614arealsoapplicableforweldingcastirontosteelortootherunalloyedandIow-alloyedcastironmaterials.
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:23P.;A4
【正文语种】:英语