DIN 1685-1-1998 球墨铸铁毛坯铸件.一般公差及机加工余量.不适用于新设计
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来源:标准资料网
【英文标准名称】:Roughcastingsofcastironwithspheroidalgraphite-Generaltolerances,machiningallowances;inactivefornewdesign
【原文标准名称】:球墨铸铁毛坯铸件.一般公差及机加工余量.不适用于新设计
【标准号】:DIN1685-1-1998
【标准状态】:现行
【国别】:德国
【发布日期】:1998-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:粗毛坯铸件;设计;公差(测量);模制件;一般公差;铸铁;铸造生产;图纸;制图规范;铸造金属;铸造(学);球状石墨;铸件;加工公差;处理;精密度
【英文主题词】:roughcastings;castmetals;cast-iron;mouldedparts;nodulargraphites;design;generaltolerances;castings;machiningtolerances;foundrypractice;precision;foundries;drawings;treatment;drawingspecificati
【摘要】:
【中国标准分类号】:J31
【国际标准分类号】:77_140_80
【页数】:3P;A4
【正文语种】:德语
Product Code:SAE ARP4784
Title:Definitions and Limits, Metal Material Defects and Surface and Edge Features, Fluid Couplings, Fittings and Hose Ends
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope: This SAE Aerospace Recommended (ARP) provides the requirements for surface defects, performance and evaluation criteria for various defects and discontinuities encountered in aerospace couplings, tube fittings and hose assembly components. The discontinuities fall into three basic categories: inherent discontinuities, which are present in the raw material stock; primary processing discontinuities, which are caused by processes which work the metal down by either hot or cold deformation into semifinished products; and secondary processing discontinuities, which are associated with finishing operations which occur after rolling. This document is intended to be used in conjunction with existing callouts on government and industry standards. Recommendations of allowable discontinuities are only guidelines, and any government/industry requirements will prevail over this document.【英文标准名称】:Intelligenttransportsystems-Navigationsystems-Applicationprogramminginterface(API)
【原文标准名称】:智能运输系统.导航系统.应用程序接口(API)
【标准号】:ISO17267-2009
【标准状态】:现行
【国别】:国际
【发布日期】:2009-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC204
【标准类型】:()
【标准水平】:()
【中文主题词】:API;应用程序接口;数据;数据格式;数据模型;数据存储;定义;信息流;信息交换;信息系统;信息传递;智能;智能运输系统;逻辑;逻辑链;导航;导航仪器;导航辅助设备;导航设备;导航技术;道路运输;规范(验收);交通管制;运输系统
【英文主题词】:API;ApplicationProgramInterface;Data;Dataformats;Datamodels;Datastorage;Definitions;Informationflow;Informationinterchange;Informationsystems;Informationtransfer;Intelligent;Intelligenttransportsystems;Logic;Logicallinks;Navigation;Navigationinstruments;Navigationalaids;Navigationalequipment;Navigationaltechnology;Roadtransport;Specification(approval);Trafficcontrol;Transportationsystems
【摘要】:
【中国标准分类号】:R08
【国际标准分类号】:03_220_01;35_240_60
【页数】:139P;A4
【正文语种】:英语
