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冲洗槽检测项目报价? 解决方案? 检测周期? 样品要求? |
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本标准适用于X射线试验室中处理下列X射线摄影或摄影材料的X射线洗片机。 ——各种有屏胶片; ——无屏胶片; ——用于记录间接X射线摄影的摄影胶片; X射线影像增强器的输出影像; 其他转换的X射线摄影图像; ——用于拷贝X射线摄影的摄影材料; ——由电子方法记录和显示管提供做永久信息图像的摄影材料。例如:硬拷贝照相机,或由其他电子方法产生的胶片,包括:在象普通重建体层摄影、数字图像、超声、核医学、磁共振这些诊断设备中使用的激光器。 在本标准中所描述的方法主要针对自动洗片机,但对手工处理的试验设备也可采用。 本标准是一系列典型出版物中的一部分(标准和技术报告),这些出版物描述各种诊断X射线设备子系统性能稳定性的试验方法,如GB/T 17006.1-2000所述。
GB/T 37400的本部分规定了重型机械产品及其零部件的涂装技术要求及检测要求。本部分适用于应用在大气、水或土壤腐蚀环境下的厚度不低于3 mm的碳钢和低合金钢产品表面涂装。
本标准规定了锆及锆合金在18.6 MPa的压力下,360 ℃的高压水中,或在10.3 MPa的压力下400 ℃及400 ℃以上的水蒸气中腐蚀后的外观检验和腐蚀增重的测定。本标准适用于锻件、铸件、粉末冶金产品和焊接金属。本标准作为评估材料性能的一种手段,适用于新合金的研发、热处理和焊接技术的评价,也适用于产品的检验和验收。
本规范规定了清洗腐蚀台的通用要求、质量保证规定、交货准备和说明事项等内容。本规范适用于清洗腐蚀台(以下简称设备)的设计、生产、检验和验收。
本标准规定了口蹄疫非结构蛋白抗体间接酶联免疫吸附试验、非结构蛋白抗体酶联免疫电转移印迹试验技术要求。本标准适用于牛口蹄疫非结构蛋白抗体检测。
JB/T 5000的本部分规定了重型机械产品及其零部件的涂装技术要求及检测要求。本部分主要适用于钢铁产品的表面涂装。凡合同文件无特殊要求的,其产品表面的涂装均应符合本部分的规定。
本标准规定了钢铁件涂装前,用于除锈酸洗的技术要求,以及酸洗后表面状况以及酸洗废液安全处置等技术要求。本标准适用于钢铁件涂装前处理,如:磷化、锆转化膜的除锈准备工艺。热镀锌及锌基涂层的酸洗除锈可参照本标准执行。本标准不适用于抗拉强度大于或等于1 000 MPa的钢铁制件。空腔结构的钢铁制件使用本标准应考虑沥出酸洗液的技术要求条件。
1.1 This practice is intended for use in the heat treatment of wrought aluminum alloys for general purpose applications.1.1.1 The heat treatment of wrought aluminum alloys used in specific aerospace applications is covered in AMS 2772.1.1.2 Heat treatment of aluminum alloy castings for general purpose applications is covered in Practice B 917/B 917M.1.2 Times and temperatures appearing in the heat-treatment tables are typical for various forms, sizes, and manufacturing methods and may not provide the optimum heat treatment for a specific item.1.3 Some alloys in the 6xxx series may achieve the T4 temper by quenching from within the solution temperature range during or immediately following a hot working process, such as upon emerging from an extrusion die. Such alternatives to furnace heating and immersion quenching are indicated in , by Footnote L, for heat treatment of wrought aluminum alloys. However, this practice does not cover the requirements for a controlled press heat treatment. (Refer to Practice B 807 for press heat treatment of aluminum alloys.)1.4 This practice is in inch-pound units.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
This document specifies field survey methods for measuring: a) airborne sound insulation between rooms; b) impact sound insulation of floors; c) airborne sound insulation of fa?ades; and d) sound pressure levels in rooms caused by service equipment.
Deals with the safety of electrically operated commercial rinsing sinks not intended for household use. The rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral, and 480 V for other appliances. Appliances within the scope of this standard are typically used in restaurants, canteens, hospitals and commercial enterprises such as bakeries, butcheries, etc. The electrical part of appliances making use of other forms of energy is also within the scope of this standard. This consolidated version consists of the third edition (2002) and its amendment 1 (2008). Therefore, no need to order amendment in addition to this publication.