HOME   Quotation   Tax   Examples Standard-List   Contact-Us   Cart Powered by Google-Search & Google-Books www.ChineseStandard.net Database: 189759 (16 Jan 2022)
  

JJF 1034-2020

Chinese Standard: 'JJF 1034-2020'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
JJF 1034-2020English2899 Add to Cart Days<=12 Terms and Definitions for Acoustical Metrology JJF 1034-2020 Valid JJF 1034-2020

  Google-Books (Full-PDF, without digital protection, will be auto-delivered in 0~10 mins):   JJF 1835-2020  JJF 1234-2018