ASTM E2232-2002 辐射处理中计算吸收剂量的数学方法的选择和使用的标准指南

上一篇: ASTM E2211-2002 电子个人(用户)医用记录仪的用户和供应商之间规则的标准实施规程
下一篇: ASTM E2212-2002a 卫生管理认证书政策的标准实施规程

Product Code:SAE J211/1
Title:Instrumentation for Impact Test - Part 1 - Electronic Instrumentation
Issuing Committee:Safety Test Instrumentation Stds Comm
Scope:This recommended practice outlines a series of performance recommendations, which concern the whole data channel. These recommendations are not subject to any variation and all of them shall be adhered to by any agency conducting tests to this practice. However, the method of demonstrating compliance with the recommendations is flexible and can be adapted to suit the needs of the particular equipment the agency is using.It is not intended that each recommendation be taken in a literal sense, as necessitating a single test to demonstrate that the recommendation is met. Rather, it is intended that any agency proposing to conduct tests to this practice shall be able to demonstrate that if such a single test could be and were carried out, then their equipment would meet the recommendations. This demonstration shall be undertaken on the basis of reasonable deductions from evidence in their possession, such as the results of partial tests.In some systems it may be necessary to divide the whole channel into subsystems, for calibration and checking purposes. The recommendations have been written only for the whole channel, as this is the sole route by which subsystem performances affect the quality of the output. If it is difficult to measure the whole channel performance, which is usually the case, the test agency may treat the channel as two or more convenient subsystems. The whole channel performance could then be demonstrated on the basis of subsystem results, together with a rationale for combining the subsystem results together.Part 1 of this recommended practice covers electronic instrumentation and Part 2 covers photographic instrumentation.Product Code:SAE AIR4286
Title:Maintenance of Ground Support Equipment
Issuing Committee:Age-2c Vehicle Maintenance And Aircraft Servicing Committee
Scope:The following are suggested policies, procedures, and practices required to maintain mobile and fixed ground support equipment at airport passenger and cargo terminals.The principal purpose for ground support equipment maintenance is to provide the owner/user with safe, serviceable equipment, in good appearance, at minimal cost, and with minimum downtime. Maintenance programs initiated on ground support equipment must also conform to regulations controlling airport operations.This document has been divided into three sections corresponding to the three stages of equipment life; acquisition, maintenance, and disposal.