您的位置: 标准下载 » 协会标准 » ASTM 美国材料与试验协会 »
热门标准
下载排行

ASTM C 109/C 109M-1999 水凝水泥灰浆的抗压强度的标准试验方法(使用2英寸或50毫米管试样)

作者:标准资料网 时间:2024-05-17 05:59:47  浏览:8361   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:StandardTestMethodforCompressiveStrengthofHydraulicCementMortars(Using2-in.or[50-mm]CubeSpecimens)
【原文标准名称】:水凝水泥灰浆的抗压强度的标准试验方法(使用2英寸或50毫米管试样)
【标准号】:ASTMC109/C109M-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【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】:施工材料;试验;水泥;建筑;灰浆;水泥灰浆;抗压强度;液压的
【英文主题词】:compressivestrength;hydraulic;construction;constructionmaterials;testing;cements;mortars;cementmortar
【摘要】:
【中国标准分类号】:Q13
【国际标准分类号】:91_100_10
【页数】:5P;A4
【正文语种】:英语


下载地址: 点击此处下载
返回跳至顶部
Product Code:SAE ARP6022
Title:Cargo Stopper Devices (Cancelled Sep 2011)
Issuing Committee:Age-2a Cargo Handling Committee
Scope:The purpose of this SAE Aerospace Recommended Practice (ARP) is to standardize the basic design, performance and testing requirements for 'Cargo Stoppers' cargo tie-down accessories to be used in conjunction with approved tie-down straps meeting AS5385C requirements.Product Code:SAE J953
Title:Passenger Car Backlight Defogging System (STABILIZED May 2011)
Issuing Committee:Interior Climate Control Committee
Scope:The scope of this SAE Recommended Practice is to establish uniform test procedures for passenger cars, to determine whether the system is defined as a defroster or defogger, and to establish minimum performance requirements for each system. A defroster for purposes of this practice is a system which will remove moisture and/or frost from the interior surface of the backlight at -18 掳C. A defogger is a system which will remove moisture and/or fog from the interior surface of the backlight at 4 掳C. The test procedure is intended to simulate actual conditions by utilizing either a cold room with an appropriate device to introduce air flow over the backlight or a sufficiently large wind tunnel with ambient temperature control. The test procedure and the minimum performance requirements are based on currently available engineering data.