Product Code:SAE J1053M
Title:Steel Stamped Nuts of One Pitch Thread Design--Metric Series
Issuing Committee:Fasteners Committee
Scope: Included herein are general, dimensional, and performance specifications for those types, styles, and sizes of stamped nuts of one pitch thread design recognized as SAE Standard. These nuts are intended for general use where the engagement of a single thread on the mating screw or unthreaded stud is considered adequate for the application. For the inch equivalent of this document, see SAE J1053.【英文标准名称】:Acoustics-Measurementofsoundabsorptioninareverberationroom;AmendmentA1:Testspecimenmountingsforsoundabsorptiontests(ISO354:1985/AMD1:1997);GermanversionEN20354/A1:1997
【原文标准名称】:声学.混响室中声音的吸收测量.修改件1:声音吸收试验用试样安装
【标准号】:DINEN20354/A1-1997
【标准状态】:作废
【国别】:德国
【发布日期】:1997-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:结果;混响室;建筑声学;验收(鉴定);试验;切断;测量频率;声音;吸声系数;混响;测量电路;声源;表示法;测量;声学试验;测量原理;定义;建筑;声学;架设(施工作业)
【英文主题词】:
【摘要】:
【中国标准分类号】:Z32
【国际标准分类号】:17_140_01
【页数】:4P;A4
【正文语种】:德语