文档介绍:ET3249大宇玻璃升降器试验标准中文版
ET3249大宇玻璃升降器试验标准中文版
ET3249大宇玻璃升降器试验标准中文版
EDS-T-3249
签发日期:.11
修改日期:
版本:4
1。 PURPOSE:目的
ET3249大宇玻璃升降器试验标准中文版
ET3249大宇玻璃升降器试验标准中文版
ET3249大宇玻璃升降器试验标准中文版
This standard aims at determining performance, durability and rigidity of the manual and power window regulator and specifies test methods and test specifications. 本标准旨在确定性能、耐久性和刚度的手动和电动车窗调节器和指定的测试方法和测试规范。
2. SCOPE:范围
This standard applies to the door window regulator for passenger cars and MPV. Particulars not specified here shall follow drawing specifications。 本标准适用于门窗调节器为乘用车和商务车销量。这里没有指定事项应当遵循图纸规格
3. SAMPLE PREPARATION:样品制备
. In the event of any intentional deviation from the requirements of this standard, including dimension measuring data, engineering change and change in contents, the supplier shall inform GMDAT of them. 在事件的任何故意偏离此标准的要求,包括尺寸测量数据,工程更改和改变内容,供应商应通知他们的GMDAT。
。 Samples shall be greased to drawing specifications。 样品应绘制规范上
3.3. Sample fastening torque shall conform to drawing specifications。 样品紧固扭矩应符合图纸规格
4。 TEST EQUIPMENT:测试设备
. Test shall be conducted with the window regulator installed in the vehicle condition, sliding resistance force (including glass) against the upward movement of the glass mounting part applied downward and sliding resistance force against the downward move