【英文标准名称】:Methodsforthepetrographicanalysisofcoals-Methodofdeterminingmaceralgroupcomposition
【原文标准名称】:煤的岩相分析法.煤的基本微观结构组组分的测定方法
【标准号】:BSISO7404-3-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-11-30
【实施或试行日期】:2009-11-30
【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】:分析方法;无烟煤;烟煤;煤;含量测定;显微分析;矿物质测定;矿物;采掘;矿石;有机物质测定;岩石分析;岩石学
【英文主题词】:Analysismethods;Anthracite;Bituminouscoal;Coal;Determinationofcontent;Microscopicanalysis;Mineralmatterdetermination;Minerals;Mining;Ores;Organicmatterdetermination;Petrographicanalysis;Petrography
【摘要】:
【中国标准分类号】:D21
【国际标准分类号】:73_040
【页数】:18P;A4
【正文语种】:英语


Product Code:SAE AIR6448
Title:Gaining Approval for Seats with Integrated Electronics in Accordance with AC21-49 Option 7b
Issuing Committee:Aircraft Seat Committee
Scope: The primary purpose of this document is to provide roles, responsibilities and accountabilities to meet AC 21-49 Section 7.b ‘Type Certification using TSO-approved seat with electronic components defined in TSO design’. This document may be applied to all applicable seat TSOs (C39(), C127()…etc).The approval for the integration of the electronics will fall, in part or in full, under the type design authority of the Seat Installer rather than the Seat Supplier shipping the integrated seat. The defined responsibilities, areas of authority and accountability of each party, as well as necessary communication protocols, must ensure configuration management, design control and quality control. These definitions, controls and protocols are agreed (thru normal commerical agreements and binding contracts) and adhered to by all parties ensuring all parts in the supply chain remain approved (e.g. certified and conformed).
Rationale: The primary purpose of this document is to provide roles, responsibilities and accountabilities to meet AC 21-49 Section 7.b ‘Type Certification using TSO-approved seat with electronic components defined in TSO design’. This document may be applied to all applicable seat TSOs (C39(), C127()…etc).The approval for the integration of the electronics will fall, in part or in full, under the type design authority of the Seat Installer rather than the Seat Supplier shipping the integrated seat. The defined responsibilities, areas of authority and accountability of each party, as well as necessary communication protocols, must ensure configuration management, design control and quality control. These definitions, controls and protocols are agreed (thru normal commerical agreements and binding contracts) and adhered to by all parties ensuring all parts in the supply chain remain approved (e.g. certified and conformed).