3～110kV高压配电装置设计规范(附条文说明)
Code for design of high voltage electrical instrallation(3~110kV)
DL/T 5253-2010
架空平行集束绝缘线低压配电线路设计与施工规程(附条文说明)
Design technique and construction regulations for low-voltage distribution network based on the overhead bundled insulated conductors