ISO 8779-2001 聚乙烯灌溉支管规范

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【英文标准名称】:Polyethylene(PE)pipesforirrigationlaterals-Specifications
【原文标准名称】:聚乙烯灌溉支管规范
【标准号】:ISO8779-2001
【标准状态】:作废
【国别】:国际
【发布日期】:2001-08
【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/TC138
【标准类型】:()
【标准水平】:()
【中文主题词】:管;壁厚;灌溉;配件;尺寸;尺寸;塑料;定义;聚乙烯;聚乙烯;塑料管;灌溉工程;机械性能;管道系统;试验;材料;作标记
【英文主题词】:Definitions;Dimensions;Fittings;Irrigation;Irrigationworks;Marking;Materials;Mechanicalproperties;PE;Pipesystem;Pipes;Plasticpipes;Plastics;Polyethylene;Size;Tests;Wallthicknesses
【摘要】:ThisInternationalStandardspecifiesthetestmethodsandrequiredpropertiesforpipesmadefrompolyethylene(PE),andintendedtobeusedforirrigationlaterals.ThisInternationalStandardisapplicabletopipesdesignatedasPE32,PE40andPE63inaccordancewithISO12162:1995,havinganominalpressureofPN2,5,PN4,PN6andPN10,anominaloutsidediameterfrom12to32inclusiveandintendedtobeusedfortheconveyanceofwaterunderpressureattemperaturesupto45℃forirrigationpurposes,asspecifiedinA.1ofannexA.
【中国标准分类号】:B91;G33
【国际标准分类号】:23_040_20
【页数】:7P.;A4
【正文语种】:英语

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【英文标准名称】:Aerospaceseries-Connectors,rectangular,withmetallicshellsandscrews-locking-Part011:Tool,insertextractionforEN3218-005toEN3218-008connectors-Productstandard;GermanandEnglishversionEN3218-011:2006
【原文标准名称】:航空航天系列.金属壳和螺钉锁紧的矩形连接器.第011部分:ENEN3218-005至EN3218-008连接器的插入萃取工具.产品标准
【标准号】:EN3218-011-2006
【标准状态】:现行
【国别】:
【发布日期】:2006-09
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空航天运输;航空运输;飞行器部件;插接件连接;触点;接触式嵌件;描述;名称与符号;电插头;电气工程;外壳;刀片;插销;作标记;金属外壳;金属的;多语种的;插头和插座连接;插头;产品标准;特性;矩形连接器;长方形;螺钉锁紧装置;螺钉连接;航天运输;工具
【英文主题词】:Aerospacetransport;Airtransport;Aircraftcomponents;Connectoredjoints;Contact;Contactinserts;Descriptions;Designations;Electricplugs;Electricalengineering;Enclosures;Inserts;Latches;Marking;Metalcasings;Metallic;Multilingual;Plug-and-socketconnection;Plugs;Productstandards;Properties;Rectangularconnectors;Rectangularshape;Screwlockingdevices;Screwedjoints;Spacetransport;Tools
【摘要】:
【中国标准分类号】:V25
【国际标准分类号】:49_060
【页数】:13P.;A4
【正文语种】:英语

Product Code:SAE AS5652
Title:10 Megabit/Sec Network Configuration Digital Time Division Command/Response Multiplex Data Bus
Issuing Committee:As-1a Avionic Networks Committee
Scope:This SAE Aerospace Standard (AS) contains requirements for a digital time division command/response multiplex data bus, for use in systems integration that is functionally similar to MIL-STD-1553B with Notice 2 but with a star topology and some deleted functionality. Even with the use of this document, differences may exist between multiplex data buses in different system applications due to particular application requirements and the options allowed in this document. The system designer must recognize this fact and design the multiplex bus controller (BC) hardware and software to accommodate such differences. These designer selected options must exist to allow the necessary flexibility in the design of specific multiplex systems in order to provide for the control mechanism, architectural redundancy, degradation concept, and traffic patterns peculiar to the specific application requirements.