EN 28659-1990 热塑性塑料阀.疲劳强度.试验方法(ISO8659-88)
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【英文标准名称】:Thermoplasticvalves;fatiguestrength;testmethod(ISO8659:1989);germanversionEN28659:1990
【原文标准名称】:热塑性塑料阀.疲劳强度.试验方法(ISO8659-88)
【标准号】:EN28659-1990
【标准状态】:现行
【国别】:
【发布日期】:1991-06
【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】:疲劳;试验;试验报告;材料强度;塑料;阀门;热塑性聚合物;耐久试验
【英文主题词】:Endurancetesting;Fatigue;Fatiguetesting;Fatiguetests;Plastics;Plasticsproducts;Strengthofmaterials;Testreports;Testing;Tests;Thermoplasticpolymers;Valves
【摘要】:
【中国标准分类号】:G33
【国际标准分类号】:23_060_01
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:Foodhygiene-Containersforliquid,granulatedandpowderedfoodstuffs-Part6:Cleaninganddisinfection
【原文标准名称】:食品卫生.液体、颗粒和粉末状食品用容器.第6部分:清洁和消毒
【标准号】:DIN10502-6-2004
【标准状态】:现行
【国别】:德国
【发布日期】:2004-06
【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】:液体;消毒;粉状的;运输箱;粒状物;清洁处理;食品;食品卫生;货运集装箱;容器;定义;作标记
【英文主题词】:disinfections;liquid;definitions;marking;cleaning;powdery;containers;transportboxes;foodhygiene;granulates;foodproducts;freightcontainers;definition
【摘要】:Thisstandardspecifiesrequirementsonthecleaninganddisinfectionofcontainersforfoodstuffs.Thestandardspecifiesfurthercleaninganddisinfectionmethodsandthemethodsfortestingthesuccessofcleaninganddisinfection.
【中国标准分类号】:X09
【国际标准分类号】:71_100_35;67_020;55_140
【页数】:15P;A4
【正文语种】:德语
Product Code:SAE J1659
Title:Vehicle Testing Requirements for Replacement Refrigerants for CFC-12 (R-12) Mobile Air-Conditioning Systems
Issuing Committee:Interior Climate Control Committee
Scope:The purpose of this SAE Recommended Practice is to establish the specific criteria for the selection of a replacement refrigerant for mobile CFC-12 (R-12) air-conditioning (A/C) systems. This document provides guidelines for qualifying candidate refrigerant. The requirements include laboratory and field testing. The alternate refrigerant shall provide comparable system performance as CFC-12 (R-12) as defined herein. The vehicle testing shall be conducted on representative vehicle manufacturer's product line, in which the refrigerant is intended to be used, such as cycling clutch orifice tube, constant run orifice tube, cycling clutch expansion valve, or continuous run expansion valve refrigerant system.This document is complete only when combined with the requirements of SAE J1657.
