ASTM C 630/C 630M-2003 防水石膏背板的标准规范
时间:2024-05-13 05:59:48 来源: 标准资料网 作者：标准资料网 阅读：9544
【英文标准名称】:StandardSpecificationforWater-ResistantGypsumBackingBoard
【原文标准名称】:防水石膏背板的标准规范
【标准号】:ASTMC630/C630M-2003
【标准状态】:作废
【国别】:美国
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:木板条;水;熟石膏;施工材料;建筑
【英文主题词】:construction;water;plasterofparis;constructionmaterials;slats
【摘要】:
【中国标准分类号】:Q62
【国际标准分类号】:91_100_10
【页数】:4P;A4
【正文语种】:英语
Product Code:SAE J1733
Title:Sign Convention for Vehicle Crash Testing
Issuing Committee:Safety Test Instrumentation Stds Comm
Scope:In order to compare test results obtained from different crash test facilities, standardized coordinate systems need to be defined for crash test dummies, vehicle structures, and laboratory fixtures. In addition, recorded polarities for various transducer outputs need to be defined relative to positive directions of the appropriate coordinate systems. This SAE Information Report describes the standardized sign convention and recorded output polarities for various transducers used in crash testing.【英文标准名称】:35-mmPlanetaryCameras(Top-Light)-ProceduresforDeterminingIlluminationUniformityofMicrofilmingEngineeringDrawings
【原文标准名称】:35mm行星摄相机(顶灯形).缩微胶片工程绘图测定亮度统一性规程
【标准号】:ANSI/AIIMMS26A-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:摄影机;工程图;信息技术;缩微胶卷技术;测试方法;试验方法
【英文主题词】:Cameras;Engineeringdrawings;Informationtechnology;Microfilmtechnics;Testmethods
【摘要】:ProvidesupdatedinformationforANSI/AIIMMS26-1990whichspecifiestheminimumtesttargetelementsandtheircriteriatobeusedindeterminingtheuniformityofilluminationonthecopyboardofa35-mmplanetarycamera.Thisstandarddealsexclusivelywithtop-lightanddoesnotaddresstheuseofback-light.
【中国标准分类号】:N41
【国际标准分类号】:37_080
【页数】:
【正文语种】:英语