MIL-C-2939F

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MIL-C-2939F, MILITARY SPECIFICATION: COOLING COILS, AIR, DUCT TYPE AND GRAVITY TYPE, NAVAL SHIPBOARD ENVIRONMENTAL CONTROL SYSTEMS (21 MAR 1984) [S/S BY MIL-PRF-2939G]., This specification covers fin-tube cooling coils and unit coolers having fan assemblies mounted integral with the unit, for use in environmental control systems aboard ships.
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【英文标准名称】:Board-Determinationofburstingstrength
【原文标准名称】:纸板.耐破裂强度的测定
【标准号】:BSENISO2759-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-01-11
【实施或试行日期】:2002-01-11
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:纸板(纸);爆破试验;碎裂试验;爆破压力;抗破碎强度;爆裂试验;轴衬;波纹纸板;定义;定义(术语);测定;仪器;材料测试;机械测试;耐破度;纸;胶纸板;试样;实心纤维纸板;试验;处理
【英文主题词】:Board(paper);Bursttest;Bursttests;Burstingpressures;Burstingstrength;Burstingtests;Bushings;Corrugatedfibreboards;Definition;Definitions;Determination;Instruments;Materialstesting;Mechanicaltesting;Mullen;Paper;Pasteboard;Samples;Solidfibreboards;Testing;Treatment
【摘要】:ThisInternationalStandardspecifiesamethodformeasuringtheburstingstrengthofboardsubmittedtoincreasinghydraulicpressure.Itisapplicabletoalltypesofboard(includingcorrugatedandsolidfibreboard)havingburstingstrengthswithintherange350kPato5500kPa.Itisalsoapplicabletopapersorboardshavingburstingstrengthsaslowas250kPaifthepaperorboardistobeusedtoprepareamaterialofhigherburstingstrength,suchascorrugatedboard.Insuchcases,themeasurementswillnotnecessarilyhavetheaccuracyorprecisionstatedforthismethodanditisnecessarytoincludeanoteinthetestreportstatingthatthetestgaveresultsthatwerebelowtheminimumvaluerequiredbythemethod.Intheabsenceofanycommercialagreementastowhichmethodshouldbeusedformaterialswithburstingstrengthsbetween350kPaand1400kPa,allmaterialswithburstingstrengthsbelow600kPa,exceptcomponentsofsolidandcorrugatedfibreboard,shouldbetestedbyISO2758andtheremainderbythisInternationalStandard.
【中国标准分类号】:Y31
【国际标准分类号】:85_060
【页数】:20P.;A4
【正文语种】:英语


Product Code:SAE AMS2451/1
Title:Plating, Brush, Nickel General Purpose
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:This specification establishes the engineering requirements and process controls for brush plating of nickel by electrodeposition. It should be used, in conjunction with AMS 2451, for general purpose nickel deposits.