TB/T 2945-1999 铁道车辆用LZ50钢车轴及钢坯技术条件

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基本信息
标准名称:铁道车辆用LZ50钢车轴及钢坯技术条件
中标分类: 铁路 >> 机车车辆通用标准 >> 走动部分
发布部门:中国人民共和国铁道部
发布日期:1999-02-13
实施日期:1999-09-01
首发日期:
作废日期:
主管部门:中国人民共和国铁道部
提出单位:铁路部标准计量研究所
归口单位:铁路部标准计量研究所
起草单位:铁道部研究院金属及化学研究所
起草人:刘淑华、郭灵彦、潘岳山、林吉忠
出版社:中国铁道出版社
出版日期:1999-09-01
页数:21页
适用范围

本标准规定了铁道车辆用LZ50钢车轴及钢坯的技术要求、试验方法、检验规则、标记、包装、质量证明及质量保证等。
本标准适用于铁道车辆用LZ50钢车轴及钢坯的制造、订货和检验。

前言

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引用标准

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所属分类: 铁路 机车车辆通用标准 走动部分
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【英文标准名称】:AcousticEmissionExaminationofReinforcedThermosettingResinPipe(RTRP)
【原文标准名称】:强化热固树脂管(RTRP)的声辐射检验
【标准号】:ASTME1118-1995
【标准状态】:作废
【国别】:美国
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;管;声学;噪声辐射;辐射;树脂;无损检验
【英文主题词】:pipes;acoustics;non-destructivetesting;testing;resins;noiseemissions;emissions
【摘要】:
【中国标准分类号】:G31
【国际标准分类号】:23_040_20
【页数】:
【正文语种】:英语


Product Code:SAE J1516
Title:Accommodation Tool Reference Point
Issuing Committee:Truck And Bus Human Factors Committee
Scope:Reference lines have been developed to which driver workspace accomodation tools can be located in vehicle space. The lines describe horizontal reference point locations as a function of vehicle H-point height (H30). One reference line has been established for use in vehicles with H-point heights (H30) and steering wheel diameters (W9) less than 405 and 450 mm, respectively. (Class A Vehicles) This point can be used to reference appropriate workspace tools to accommodate a driver population with a male-to-female ratio of one-to-one. Separate reference lines have been established for use in vehicles with H-point heights (H30) between 405 and 530 mm and steering wheel diameters (W9) between 450 and 560 mm with treadle type pedals. (Class B Vehicles) See Figure 1. Three lines are available for use in Class B vehicles depending on the percentages of males and females in the population the designer wishes to accommodate. Separate points can be used to reference appropriate workspace tools to accommodate driver populations with male-to-female ratios of 50:50, 75:25, and 90:10 to 95:5. Different procedures for locating Class A and Class B accommodation tool reference lines in vehicle space have been established based on unique packaging considerations of the two categories of vehicles. tools to accommodate driver populations with male-to-female ratios of 50:50, 75:25, and 90:10 to 95:5. Different procedures for locating Class A and Class B accommodation tool reference lines in vehicle space have been established based on unique packaging considerations of the two categories of vehicles.