标准名称：	出口不锈钢器皿检验规程
英文名称：	Rule for inspection of stainless steel ware for export
中标分类：	轻工、文化与生活用品 >> 五金制品 >> 日用五金制品
发布部门：	中华人民共和国国家出入境检验检疫局
发布日期：	1999-05-05
实施日期：	1999-08-01
首发日期：	1900-01-01
作废日期：	1900-01-01
主管部门：	中华人民共和国国家出入境检验检疫局
提出单位：	中华人民共和国国家出入境检验检疫局
归口单位：	中华人民共和国国家出入境检验检疫局
起草单位：	中华人民共和国国家出入境检验检疫局
起草人：	刘勤忠
出版日期：	1999-08-01
页数：	6页

本标准规定了出口不锈钢器皿的抽样、检验和检验结果的判定。
本标准适用于以不锈钢板材冲压成型都饿锅、壶、杯、盘、盒及厨房用具的出口检验。

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Product Code:SAE J1750
Title:Describing and Evaluating the Truck Driver's Viewing Environment
Issuing Committee:Truck And Bus Human Factors Committee
Scope:This SAE Recommended Practice establishes three alternate methods for describing and evaluating the truck driver'sviewing environment: the Target Evaluation, the Polar Plot and the Horizontal Planar Projection. The Target Evaluationdescribes the field of view volume around a vehicle, allowing for ray projections, or other geometrically accuratesimulations, that demonstrate areas visible or non-visible to the driver. The Target Evaluation method may also beconducted manually, with appropriate physical layouts, in lieu of CAD methods. The Polar Plot presents the entireavailable field of view in an angular format, onto which items of interest may be plotted, whereas the Horizontal PlanarProjection presents the field of view at a given elevation chosen for evaluation.These methods are based on the Three Dimensional Reference System described in SAE J182a. This document relatesto the driver's exterior visibility environment and was developed for the heavy truck industry (Class B vehicles, class 6, 7,8 vehicles) although the projection principles presented in this document can be applied to any class of motor vehicles.This document is intended to complement SAE J1050a and provides a visual format that can describe the driver's entireviewing environment. This environment can then be analyzed to determine what the driver is capable of seeing. It shouldbe noted that one of the most important factors affecting the driver's field of view and the ability to make validvehicle/design comparisons is the location of the driver's eyepoint. SAE J941 defines the Eyellipse which forms the basisfor eyepoints chosen as the origin for Polar Plots and Horizontal Planar Projections. The Target Evaluation, HorizontalPlanar Projection and Polar Plot create monocular evaluations. Projections/plots of multiple eyepoints must be overlaid tocreate binocular or ambinocular evaluations.Analytical methods for creating Target Evaluations, Polar Plots and Horizontal Planar Projections for direct and indirectvision (planar and spherical convex mirrors) are presented. Note that it is possible to create plots and projections forother mirror surfaces and vision devices if the equations for determining reflection points are provided.