IHC: 106-1990GUIDELINES FOR CAPACITYOFURBAN ROADS IN PLAINAREASTHE INDIAN ROADS CONGRESS1990<< 阅读了该文档的用户还阅读了这些文档 13 p. DB52T 1677-2022 板栗印度块菌菌根苗培育技术规程-贵州省地方标准电子版下载 15 p. DB52T 1673-2022 狂犬病暴露处置门诊管理规范-贵州省地方标准电子版下载 15...
As per the law, Speed Breakers must be used only in urban areas for minor roads and residential areas. Speed Breakers are NOT recommended on high-speed roads or highways outside urban limits. As per the Indian Road Congress guidelines, dated 12 June 1987, speed breakers must be placed on ...
IHC: 106-1990GUIDELINES FOR CAPACITYOFURBAN ROADS IN PLAINAREASTHE INDIAN ROADS CONGRESS1990<<