• GB/T 17670-2025 Page 1
  • GB/T 17670-2025 Page 2
  • GB/T 17670-2025 Page 3
  • GB/T 17670-2025 Page 4
1 4

www.ChineseStandard.DE

GB/T 17670-2025 Chinese PDF (GB /T17670-2025)

GB/T 17670-2025 Chinese PDF (GB /T17670-2025)

$59.00 USD
$59.00 USD
Sale Ausverkauft
GB/T 17670-2025_Chinese: Unified coding for natural stone (Chinese: 天然石材统一编号)
Note/Careful: Text of PDF is in Chinese (not English).
Delivery (PDF in Chinese): 2 working-hours typically, ASAP
English versions: GB/T 17670-2025
Vollständige Details anzeigen