ISO 7-1-1994 用螺纹密封的管螺纹第1部分:尺寸、公差与标记

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【英文标准名称】:Pipethreadswherepressure-tightjointsaremadeonthethreads-Part1:Dimensions,tolerancesanddesignation
【原文标准名称】:用螺纹密封的管螺纹第1部分:尺寸、公差与标记
【标准号】:ISO7-1-1994
【标准状态】:现行
【国别】:国际
【发布日期】:1994-05
【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/TC5
【标准类型】:()
【标准水平】:()
【中文主题词】:管螺纹;定义;管;规范;尺寸;管联接器;公差;管道配件;名称与符号;尺寸公差;螺纹
【英文主题词】:Definitions;Designations;Dimensionaltolerances;Dimensions;Pipecouplings;Pipefittings;Pipethreads;Pipes;Specifications;Threads;Tolerances(measurement)
【摘要】:Specifiedthedesignationandlaysdownthedimensionsandtolerancesofpipethreads.Givestermsanddefinitionaswellassymbolsandexplanationsincludingexamplesofthecompletedesignationforathread.Figures1to4illustratedetails.Tabulatesthreaddimensionsfrom1/16uptoandincluding6inch.
【中国标准分类号】:J04
【国际标准分类号】:21_040_30
【页数】:7P;A4
【正文语种】:英语


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【英文标准名称】:Determinationoftheerythrocytesedimentationrateintheblood
【原文标准名称】:血液中红细胞沉降测定
【标准号】:DIN58935-1-1982
【标准状态】:作废
【国别】:德国
【发布日期】:1982-10
【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】:血液;医学科学;试验;血液学;沉淀;垂度(变形);定义
【英文主题词】:blood;haematology;sag(deformation);definitions;medicalsciences;sedimentation;testing
【摘要】:
【中国标准分类号】:C05
【国际标准分类号】:11_100
【页数】:4P;A4
【正文语种】:德语


Product Code:SAE AMSQQA250/22
Title:Aluminum Alloy, 7178-T76, Alclad Plate and Sheet, Improved Exfoliation Resistant (NONCURRENT Mar 2007)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope: This specification covers the specific requirements for improved exfoliation resistant alclad aluminum alloy 7178-T76 sheet and -T7651plate. The general requirements are covered in AMS-QQ-A-250. The plate and sheet covered by this specification shall be an integral composite product consisting of a heat-treatable aluminum alloy (7178) core with thin layers of an aluminum alloy (7072) anodix to the core and of approximately equal thickness, bonded to both surfaces.
Rationale: This specification covers the specific requirements for improved exfoliation resistant alclad aluminum alloy 7178-T76 sheet and -T7651plate. The general requirements are covered in AMS-QQ-A-250. The plate and sheet covered by this specification shall be an integral composite product consisting of a heat-treatable aluminum alloy (7178) core with thin layers of an aluminum alloy (7072) anodix to the core and of approximately equal thickness, bonded to both surfaces.