ASTM D 2798-1996 亮煤样品中有机组份反射比的显微测定方法
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【英文标准名称】:TestMethodforMicroscopicalDeterminationoftheReflectanceofVitriniteinaPolishedSpecimenofCoal
【原文标准名称】:亮煤样品中有机组份反射比的显微测定方法
【标准号】:ASTMD2798-1996
【标准状态】:作废
【国别】:美国
【发布日期】:1996
【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】:燃料;测定;固体燃料;煤;反射系数的测量;试样
【英文主题词】:solidfuels;determination;reflectancemeasurement;fuels;testspecimens;coal
【摘要】:
【中国标准分类号】:D21
【国际标准分类号】:71_060_10
【页数】:
【正文语种】:英语
MIL-PRF-5920F (USAF), PERFORMANCE SPECIFICATION MANUALS, TECHNICAL: SAMPLE BASIC WEIGHT CHECKLISTS AND LOADING DATA (11 JUL 1996) [SUPERSEDING MIL-M-5920E)., This specification covers the preparation of the Sample Basic Weight Checklists and Loading Data aircraft manuals. These manuals consist of TO 1X-XXXX-5-1, Sample Basic Weight Checklists (Chart A) and TO 1X-XXXX-5-2, Loading Data (Chart E) as approved for use in TO 1-1B- 40 and development under provisions of MIL-W-25140. In addition to "paper" delivery, this specification provides for electronic delivery of data through the use of the Document Type Definitions (DTD) contained in Appendixes A and B.【英文标准名称】:Rubberandplasticshosesandtubing-Determinationoftransmissionofliquidsthroughhoseandtubingwalls
【原文标准名称】:橡胶和塑料软管及软管组件.液体透过软管及其组件管壁的渗透性能的测定
【标准号】:BSENISO8308-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-02-29
【实施或试行日期】:2008-02-29
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:测定;柔性管;液体;方法;能力;渗透率;管;塑料管;塑料;塑料软管;塑料制品;橡胶软管;橡胶制品;试验设备;测试;管子
【英文主题词】:Determination;Flexiblepipes;Liquids;Methods;Permability;Permeability;Pipes;Plastictubes;Plastics;Plasticshose;Plasticsproducts;Rubberhoses;Rubberproducts;Testequipment;Testing;Tubes
【摘要】:ThisInternationalStandardspecifiestwomethodsforthedeterminationoftransmissionofliquidsthroughhoseandtubingwalls.Bothmethodsareapplicabletorubberandplasticshoseandtubing,andcomprise:—methodA,forallhosesizesandconstructions:apracticalcomparativetest,simulatingworkingconditions;—methodB,forhoseandtubingupto16mminternaldiameter.
【中国标准分类号】:G33;G42
【国际标准分类号】:23_040_70
【页数】:16P;A4
【正文语种】:英语
