GB 4447-1992 海船用起锚机和起锚绞盘

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基本信息
标准名称:海船用起锚机和起锚绞盘
英文名称:Windlasses and anchor capstans
中标分类: 船舶 >> 舾装设备 >> 甲板机械
ICS分类: 造船和海上建筑物 >> 船舶和海上建筑物综合 >> 甲板设备和装置
替代情况:替代GB 4447-1984;被GB/T 4447-2008代替
发布部门: 中国船舶工业集团公司
发布日期:1992-03-30
实施日期:1993-01-01
首发日期:1984-06-01
作废日期:2008-09-01
主管部门:中国船舶工业集团公司
提出单位:中国船舶工业总公司
归口单位:全国船用机械标准化技术委员会
起草单位:中船公司七院704所
出版社:中国标准出版社
出版日期:1993-01-01
页数:7页
适用范围

本标准规定了起锚机和起锚绞盘的分类、技术要求和试验方法。本标准适用于海船用电动、液压、蒸汽驱动的起锚机、起锚绞盘和外力驱动的起锚装置。对于起锚系泊组合机除应符合本标准外,还应符合GB4446的有关规定。

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所属分类: 船舶 舾装设备 甲板机械 造船和海上建筑物 船舶和海上建筑物综合 甲板设备和装置
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【英文标准名称】:Railwayapplications-Noiseemission-Railroughnessmeasurementrelatedtorollingnoisegeneration;EnglishversionofDINEN15610:2009-08
【原文标准名称】:铁路应用.噪声排放.关于转动噪声产生的轨道粗糙度测量,DINEN15610:2009-08的英文版本
【标准号】:DINEN15610-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:声学;条件;定义;耐久性;测量;测量条件;测量仪器;测量技术;移动噪声;噪声;噪声辐射;噪声排放;噪声辐射;噪声(环境的);噪声等级;噪声测量;噪声测量;使用条件;性能;特性;铁路运输;铁轨;钢轨;铁路设施;铁路钢轨;铁路;粗糙度(表面);试验;测试;痕量元素分析;测试条件;试验条件;轨道(物料装卸设备);交通噪声;磨损量
【英文主题词】:Acoustics;Conditions;Definitions;Measurement;Measurementconditions;Measuringinstruments;Measuringtechniques;Movementnoise;Noise;Noiseemission;Noiseemissions;Noise(environmental);Noiselevels;Noisemeasurement;Noisemeasurements;Operatingconditions;Properties;Railtransport;Rails;Railwayapplications;Railwayrails;Railways;Roughness(surface);Testing;Testingconditions;Tracks(materialshandlingequipment);Trafficnoise;Wear-quantity
【摘要】:1.1ThisEuropeanStandardspecifiesadirectmethodforcharacterizingthesurfaceroughnessoftherailassociatedwithrollingnoise("acousticroughness"),intheformofaone-thirdoctavebandspectrum.Thisstandarddescribesamethodfor:a)selectingmeasuringpositions;b)dataacquisition;c)measurementdataprocessinginordertoestimateasetofone-thirdoctavebandroughnessspectra;d)presentationofthisestimateforcomparisonwithlimitsofacousticroughness;e)comparisonwithagivenupperlimitintermsofaone-thirdoctavebandwavelengthspectrum.1.2Itisapplicabletothe:a)performancetestingofreferencetracksectionsforthemeasurement,withinaperiodofthreemonthsbeforeorafterroughnesscharacterization,ofnoiseemittedbyrailwayvehiclesforacceptancetestingpurposes;b)acceptanceoftherailsurfaceconditiononlyinthecasewheretheresultofthedirectmeasurementoftheacousticroughnessisregardedasanestablishedacceptancecriterion.1.3Itisnotapplicabletothe:a)measurementofrailroughnessusinganindirectmethod;b)measurementofcombinedwheel-railroughness;c)analysisoftheeffectofwheel-railinteraction,suchasa"contactfilter";d)approvalofrailreprofiling,includingrailgrindingoperations,exceptforthosewheretheacousticroughness(andnotthelevelofcorrugation)isanestablishedapprovalcriterion;e)characterizationoftrackgeometry.Testingandapprovalofmeasuringapparatusarenotpartofthescopeofthisstandard.
【中国标准分类号】:Z32
【国际标准分类号】:17_140_30;93_100
【页数】:36P.;A4
【正文语种】:英语


Product Code:SAE AIR5696
Title:Aerospace Fluid Power - FAA Regulatory History - Transport Airplane Hydraulic Systems
Issuing Committee:A-6a1 Commercial Aircraft Committee
Scope:This SAE Aerospace Information Report (AIR) contains regulatory and guidance information related to transport airplane hydraulic systems. It contains certain Civil Air Regulations (CAR) and Federal Aviation Regulations (formerly referred to as FARs) from Title 14 Code of Federal Regulations (CFR) in their current version as well as the historical versions. This gives the reader an ability to assemble certain CAR/CFR parts as they existed at any date in the past (referred to as a Regulatory Basis). A certain amount of preamble explanatory material is included, which led to the regulatory rule changes (Amendments to the CFR).