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SAE AS178 Two-Speed Propeller Reduction Gear Control (Cancelled Jan 1988)

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Product Code:SAE AS178
Title:Two-Speed Propeller Reduction Gear Control (Cancelled Jan 1988)
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope: This standard is supplementary to AS 41 'Propeller Shaft Ends, Single Rotation', and AS 91 'Propeller Shaft Ends, Dual Rotation (Propeller Supplied Bearing)'. It is applicable to all engines that incorporate two-speed propeller reduction gears.
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【英文标准名称】:Thermoplasticsvalvesforindustrialapplications-Pressuretestmethodsandrequirements-Part1:General
【原文标准名称】:工业用热塑性阀门.压力试验方法和要求.第1部分:总则
【标准号】:ISO9393-1-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-07
【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/TC138
【标准类型】:()
【标准水平】:()
【中文主题词】:阀门;旋塞;压力试验;塑料制品;配件;试验;规范(验收);塑料;热塑性聚合物;定义
【英文主题词】:Cocks;Definition;Definitions;Fittings;Plastics;Plasticsproducts;Pressuretests;Specification(approval);Testing;Tests;Thermoplasticpolymers;Valves
【摘要】:ThispartofISO9393specifiesthetestmethodsfortheresistancetointernalpressureandtheleaktightnessofthermoplasticsvalvesforuseinindustrialapplicationswithcoldwaterorwithindustrialfluids,butexcludinggasapplicationscoveredbythermoplastics-valveproductstandards.Part2ofthisInternationalStandardspecifiesthetestconditionsandrequirements.
【中国标准分类号】:J16;G31
【国际标准分类号】:23_060_01;83_140_30
【页数】:7P.;A4
【正文语种】:英语