BS ISO 11158-1997 润滑剂、工业油和相关产品(L类).H系列(液压系统).HH、HL、HM、HR、HV和HG类别规范
时间:2024-05-07 17:48:21 来源: 标准资料网 作者：标准资料网 阅读：9946
【英文标准名称】:Lubricants,industrialoilsandrelatedproducts(classL)-FamilyH(hydraulicsystems)-SpecificationsforcategoriesHH,HL,HM,HR,HVandHG
【原文标准名称】:润滑剂、工业油和相关产品(L类).H系列(液压系统).HH、HL、HM、HR、HV和HG类别规范
【标准号】:BSISO11158-1997
【标准状态】:作废
【国别】:英国
【发布日期】:1998-03-15
【实施或试行日期】:1998-03-15
【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】:油;工作流体;空气;粘度;石油产品;分类系统;矿物油;润滑剂;规范(验收);铜;液压传动系统;化学性质;液压设备;酸值;名称与符号;腐蚀;润滑油;等级(质量);抗氧化;倾点;材料的物理性质;工业的;液压液;稳定性;水;闪点
【英文主题词】:Definitions;Hydraulicfluids;Hydraulicsystems;Hydraulictransmissionsystems;Lubricants;Oils;Petroleumproducts;Specification(approval)
【摘要】:ThisInternationalStandardspecifiestherequirementsofmineraloilhydraulicfluidsandisintendedforhydraulicsystems,particularlyforhydrostatichydraulicfluidpowerapplication.ThepurposeofthisInternationalStandardisfortheguidanceofsuppliersandendusersofmineraloilhydraulicfluidsandforthedirectionofequipmentmanufacturersofhydraulicsystems.ThisInternationalStandardiswritteninageneralformsothatitsapplicationcanaccommodatevariousclimaticconditionsthroughouttheworld.ThisInternationalStandardalsostipulatestherequirementsofmineraloilhydraulicfluidsatthetimeofdelivery.ClassificationoffluidsusedinhydraulicapplicationsisdefinedinISO6743-4.OfthecategoriescoveredbyISO6743-4,sixtypesonlyofmineraloilbasedfluidsareembracedinthisspecification.Thesecategoriesare:HH,HL,HM,HR,HVandHG.NOTE—AlthoughspecificationsgiveninthisInternationalStandardreferonlytomineraloilbasedhydraulicfluids,thisspecificationcanbeapplicabletocertaintypesofhydrocarbonsyntheticfluidse.g.polyalphaolefin(typeHS).
【中国标准分类号】:E36
【国际标准分类号】:75_120
【页数】:18P.;A4
【正文语种】:英语
【英文标准名称】:Railwayapplications.Fixedinstallations.Electricalsafety,earthingandthereturncircuit.Protectiveprovisionsagainstelectricshock
【原文标准名称】:铁路设施.固定设备.电气安全性,接地和回路.防触电保护性规定
【标准号】:BSEN50122-1-2011
【标准状态】:作废
【国别】:英国
【发布日期】:2011-05-31
【实施或试行日期】:2011-05-31
【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】:
【英文主题词】:ACnetwork;Accidentprevention;Currentcollectors;Definitions;Direct-currentsystem;Earthing;Electricpowersystems;Electricalengineering;Electricalsafety;Elevatedrailways;Mainssupply;Materialhaulingtracks;Mountainrailways;Overheadcontactlines;Protectionagainstelectricshocks;Protectivemeasures;Railwayapplications;Railwaycatenaries;Railwayinstallations;Railways;Safety;Safetydevice;Safetyrequirements;Stationary;Tractioncurrents;Tramwaysystems;Trolleycoaches;Undergroundrailways
【摘要】:
【中国标准分类号】:
【国际标准分类号】:29_280
【页数】:86P;A4
【正文语种】:英语
Product Code:SAE J1873
Title:Moisture Transmission Test Procedure--Hydraulic Brake Hose Assemblies
Issuing Committee:Automotive Brake And Steering Hose Standards Comm
Scope:This SAE Recommended Practice is intended for all vehicle hydraulic brake hoses. It is an accelerated test which is intended to provide the user with a method of comparing the ability of hydraulic brake hose designs to retard the ingress of moisture into brake fluid.This document specifies a laboratory performance requirement. ASTM D 1364 Interlaboratory reproducibility and correlation of data have not been defined, nor has correlation been established between field vehicle brake fluid moisture content and data obtained by this document.