QJ A 792-1997 机床夹具零件及部件 带换向手柄压紧螺钉

上一篇: QJ A 796-1997 机床夹具零件及部件 带转接盘圆锥尾柄
下一篇: QJ A 797.1-1997 机床夹具零件及部件 Ⅰ型胶接安装钻套

【英文标准名称】:Essentialoils;Determinationofestervalue
【原文标准名称】:香精油.酯值的测定
【标准号】:ISO709-1980
【标准状态】:作废
【国别】:国际
【发布日期】:1980-05
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC54
【标准类型】:()
【标准水平】:()
【中文主题词】:测定;试验;香精油;酯化值
【英文主题词】:essentialoils;estervalue;testing;tests;determination
【摘要】:
【中国标准分类号】:Y40;X40
【国际标准分类号】:71_100_60
【页数】:2P;A4
【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.