• GB/T 31032-2023 Page 1
  • GB/T 31032-2023 Page 2
  • GB/T 31032-2023 Page 3
  • GB/T 31032-2023 Page 4
  • GB/T 31032-2023 Page 5
  • GB/T 31032-2023 Page 6
  • GB/T 31032-2023 Page 7
1 7

www.ChineseStandard.DE

GB/T 31032-2023 Chinese PDF (GB/T31032-2023)

GB/T 31032-2023 Chinese PDF (GB/T31032-2023)

$69.00 USD
$69.00 USD
Sale Ausverkauft
GB/T 31032-2023_Chinese: Welding and acceptance standard for steel pipings and pipelines (Chinese: 钢质管道焊接及验收)
Note/Careful: Text of PDF is in Chinese (not English).
Delivery (PDF in Chinese): 2 working-hours typically, ASAP
English versions: GB/T 31032-2023
Vollständige Details anzeigen