【英文标准名称】:Plastics-Polybutene(PB)mouldingandextrusionmaterials-Part2:Preparationoftestspecimensanddeterminationofproperties;Amendment1
【原文标准名称】:塑料聚丁烯模塑和挤塑材料第2部分:试样的制备和特性的测定修改1
【标准号】:ISO8986-2AMD1-2000
【标准状态】:作废
【国别】:国际
【发布日期】:2000-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:挤压成型;模制材料;人造树脂;模塑材料;热塑性聚合物;试样制备;测定;塑料;特性;聚丁烯;聚丁烯;试样;试验条件;试验
【英文主题词】:Artificialresins;Determination;Extrusion;Mouldingmaterials;Mouldings(shapedsection);PB;Plastics;Polybutylene;Properties;Specimenpreparation;Testspecimens;Testing;Testingconditions;Thermoplasticpolymers
【摘要】:ThisisAmendment1toISO8986-2-1995(Plastics—Polybutene(PB)mouldingandextrusionmaterialsPart2:Preparationoftestspecimensanddeterminationofproperties)
【中国标准分类号】:G31
【国际标准分类号】:83_080_20
【页数】:1P.;A4
【正文语种】:英语


Product Code:SAE ARP4761
Title:Guidelines and Methods for Conducting the Safety Assessment Process on Civil Airborne Systems and Equipment
Issuing Committee: S-18, Aircraft And Sys Dev And Safety Assessment Committee
Scope: This document describes guidelines and methods of perfomring the safety assessment for certification of civil aircraft. It is primarily associated with showing compliance with FAR/JAR 25.1309. The methods outlined here identify a systematic means, but not the only means, to show compliance. A subset of this material may be applicable to non-25.1309 equipment. The concept of Aircraft Level Safety Assessment is introduced and the tools to accomplish this task are outlined. The overall aircraft operating environment is considered. When aircraft derivatives or system changes are certified, the processes described herein are usually applicable only to the new designs or to existing designs that are affected by the changes. In the case of the implementation of existing designs in a new derivation, alternate means such as service experience may be used to show compliance.
Rationale: This document describes guidelines and methods of perfomring the safety assessment for certification of civil aircraft. It is primarily associated with showing compliance with FAR/JAR 25.1309. The methods outlined here identify a systematic means, but not the only means, to show compliance. A subset of this material may be applicable to non-25.1309 equipment. The concept of Aircraft Level Safety Assessment is introduced and the tools to accomplish this task are outlined. The overall aircraft operating environment is considered. When aircraft derivatives or system changes are certified, the processes described herein are usually applicable only to the new designs or to existing designs that are affected by the changes. In the case of the implementation of existing designs in a new derivation, alternate means such as service experience may be used to show compliance.