GB/T 31840.1-2015 standard english preview version PDF file download
GB Standard Code
GB/T 31840.1-2015
Standard Category
China National Standards
GB Standard English Title
Aluminum alloys power cables with extruded insulation for rated voltages from 1kV(Um=1.2kV)up to 35kV(Um=40.5 kV)—Part 1:Cables for rated voltages of 1 kV(Um=1.2kV) and 3kV(Um=3.6kV)
Thanks for your interest in GB/T 31840.1-2015 standard ! This is a preview version of GB/T 31840.1-2015 standard PDF file for download ; The GB/T 31840.1-2015 standard official version needs to be purchased to download.