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MIL-HDBK-501, DEPARTMENT OF DEFENSE HANDBOOK PORTABLE INFORMATION CARRIER. This handbook is written for the Department of Defense (DoD) through the Assistant Secretary of Defense (ASD) for Command, Control, Communications and Intelligence (C3I). It was designed to build consensus on DoD standard guidance for a multi-technology smart card. This document was composed through a standards working group which was open to all DoD components and agencies and reformatted as a military handbook. The goal of this handbook is to establish a common DoD vision for the integration and implementation of smart card technology for DoD. This handbook is for guidance only. This handbook cannot be cited as a requirement. If it is, the contractor does not have to comply. The guidance provides the common elements of a multi-technology, multi-application smart card. The identification of these common elements form a baseline for use of a cross-service, multi-application integrated circuit card across all functional areas of DoD having to deal with personal information transferral. The program relationships and interdependencies will be the responsibility of DoD components that will implement this guidance. The intent is to assist in the planning and initiation of a single standard for smart card usage across DoD to prevent separate and incompatible implementation of smart card technologies. The multi-technology aspect of the Portable Information Carrier (PIC) guidance provides an interface to existing applications using a variety of reader equipment. It also provides for selection of the most cost-effective reader technique for new applications, while allowing a single card to interface with multiple applications using different reader equipment. The uniqueness of the PIC is the ability to update and completely erase information contained on the chip of the card, unlike the use of barcodes, embossing, and magnetic stripes.

标准名称：	氢氧化铝化学分析方法 邻二氮杂菲光度法测定三氧化二铁含量
英文名称：	Chemical analysis methods of aluminium hydroxide -- Determination of ferric oxide content -- Orthophenanthroline photometric method
中标分类：	冶金 >> 金属化学分析方法 >> 轻金属及其合金分析方法
ICS分类：	化工技术 >> 无机化学 >> 碱
替代情况：	原标准号GB/T 6610.4-2003;被YS/T 534.4-2007代替
发布日期：	2006-07-27
实施日期：	2006-10-11
首发日期：
作废日期：	2008-05-01
出版日期：
页数：	6页

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