BS 6515-1984 砖石砌筑用聚乙烯防潮层规范
时间:2024-05-13 06:55:11 来源: 标准资料网 作者：标准资料网 阅读：9527
【英文标准名称】:Specificationforpolyethylenedamp-proofcoursesformasonry
【原文标准名称】:砖石砌筑用聚乙烯防潮层规范
【标准号】:BS6515-1984
【标准状态】:现行
【国别】:英国
【发布日期】:1984-09-28
【实施或试行日期】:1984-09-28
【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】:组分;试样制备;石;不透性材料;渗透性测量;聚乙烯;建设系统;外墙;防潮层;地面水的保护;薄板材;试验设备;墙;砖;气候防护系统
【英文主题词】:Bricks;Composition;Constructionsystems;Damp-proofcourses;Exteriorwalls;Impermeablematerials;Permeabilitymeasurement;Polyethylene;Protectionagainstwaterfromtheground;Sheetmaterials;Specimenpreparation;Stone;Testequipment;Tradingstandards;TSS;Walls;Weatherprotectionsystems
【摘要】:Requirementsformaterials,minimumthicknessandimpermeabilityofpolyethylenedamp-proofcoursesformasonry.Appendicesgivetestmethodsandrecommendeduses.
【中国标准分类号】:Q17
【国际标准分类号】:91_120_30
【页数】:12P.;A4
【正文语种】:英语
【英文标准名称】:AdmixturesforShotcrete
【原文标准名称】:喷浆混凝土用添加剂
【标准号】:ASTMC1141-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994
【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】:混凝土;喷射混凝土;填充料;施工
【英文主题词】:fillers;sprayedconcrete;construction;concretes
【摘要】:
【中国标准分类号】:Q12
【国际标准分类号】:91_100_30
【页数】:
【正文语种】:英语
Product Code:SAE AS7467
Title:Bolts and Screws, Nickel Alloy, UNS N07718 Tensile Strength 185 ksi Stress Rupture Rated Procurement Specification
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope: This procurement specification covers bolts and screws made from a corrosion and heat resistant age hardenable nickel base alloy of the type identified under the Unified Numbering System as UNS N07718.Tthe following specification designations and their properties are covered: AS7467, 185 ksi minimum ultimate tensile strength at room temperature, 145 ksi minimum ultimate tensile strength at 1200掳F, 100 ksi stress rupture strength at 1200掳F; AS7467-1, 185 ksi minimum ultimate tensile strength at room temperature, 111 ksi minimum ultimate shear strength at room temperature. Primarily for aerospace propulsion system applications where a good combination of tensile strength, stress-rupture strength, and resistance to relaxation is required for use up to approximately 1200掳 F; also, where a good combination of tensile strength, and shear strength is required.