VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
Standard No. Title Translation Price Delivery Status Add To Cart
SL 237-20023-1999 via email in 1 business day ABOLISHED please email coc@codeofchina.com for quotation
SL 301.1-1993 Leading posts 525 (USD) via email in 1-5 business day VALID
SDJ 68-1985 360 (USD) via email in 1-3 business day ABOLISHED
SD 213-1987 675 (USD) via email in 1-5 business day
SL 197-1997 Code for water resources and hydropower engineering surveying (in planning and design stage) 5895 (USD) via email in 1-10 business day ABOLISHED