BS EN 1254-4-1998 铜和铜合金.管路接头.与带有毛细管或压力端头的其它端头连接的管接头
时间:2024-05-16 00:34:31 来源: 标准资料网 作者：标准资料网 阅读：8717
【英文标准名称】:Copperandcopperalloys.Plumbingfittings.Fittingscombiningotherendconnectionswithcapillaryorcompressionends
【原文标准名称】:铜和铜合金.管路接头.与带有毛细管或压力端头的其它端头连接的管接头
【标准号】:BSEN1254-4-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-06-15
【实施或试行日期】:1998-06-15
【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】:毛细管接头;毛细管焊接配件;压合接头;连接尺寸;连接;铜;铜合金;定义(术语);名称与符号;尺寸公差;尺寸规格;尾端件;配件;法兰管件;流体设备;检验;极限偏差;作标记;材料;最大;管联接器;管道配件;管连接;管线;压力;螺纹管接头;软钎焊连接;焊接;规范(验收);温度;试验;试验要求;厚度;螺纹;公差(测量);管末端;给水(建筑物)
【英文主题词】:Capillaryfittings;Capillarysolderingfittings;Compressionfittings;Connectingdimensions;Connections;Copper;Copperalloys;Definitions;Designations;Dimensionaltolerances;Dimensions;Endpieces;Fittings;Flangedfittings;Fluidequipment;Inspection;Limitdeviations;Marking;Materials;Maximum;Pipecouplings;Pipefittings;Pipejunctions;Pipes;Pressure;Screwedfittings;Solderedjoints;Solderings;Specification(approval);Temperature;Testing;Testingrequirements;Thickness;Threads;Tolerances(measurement);Tubeend;Watersupply(buildings)
【摘要】:ThisEuropeanStandardspecifiesmaterials,assemblydimensionsandtolerancesandtestrequirementsforfittingsofcopperandcopperalloyswithorwithoutplatingorcoating.Maximumpermissibletemperaturesandpressuresarealsoestablished.ThispartofEN1254specifiesconnectionenddimensionsforfittingscombiningcapillaryand/orcompressionendswithothertypesofconnectingends.
【中国标准分类号】:H62
【国际标准分类号】:23_040_40
【页数】:14P.;A4
【正文语种】:英语
Product Code:SAE ARP1755
Title:Effect of Cleaning Agents on Aircraft Engine Materials, Stock Loss Test Method
Issuing Committee:Ams J Aircraft Maintenance Chemicals And Materials Committee
Scope:This SAE Aerospace Recommended Practice (ARP) covers the determination of the amount of stock loss caused by use of chemical cleaning agents on aircraft turbine engine materials.The evaluation is conducted on representative engine materials by determination of weight loss during total immersion in the cleaning solution with the weight-loss measurement converted to stock loss by calculation.Test conditions are based upon manufacturer's recommended operating parameters for maximum concentration, maximum temperature, and twice the maximum immersion time.Chemical cleaning solutions and compounds used for preinspection clenaing of aircraft turbine engine parts shall be subject to requirements of this test practice.The test does not give consideration to cleaning performance of the compounds except as specified in 5.1.4.【英文标准名称】:Mineplans;stratigraphy;generalclassification
【原文标准名称】:矿山测量平面图.地层学.总分类
【标准号】:DIN21919-1-1987
【标准状态】:作废
【国别】:德国
【发布日期】:1987-10
【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】:地质学;地层学;图纸;采掘;草图;矿山地质;地图学
【英文主题词】:mining;mininggeology;drawings;geology;cartography;stratigraphy;sketches
【摘要】:
【中国标准分类号】:D10
【国际标准分类号】:73_020
【页数】:7P;A4
【正文语种】:德语