Draft Standards for Public Comments
- BCDC 9 (3584) DTZS ISO 17721-1
 - BCDC 9 (3583) DTZS ISO 16936-4
 - BCDC 9 (3582) DTZS ISO 16936-3
 - BCDC 9 (3572) DTZS ISO 16936-2
 - BCDC 9 (3571) DTZS ISO 16936 1
 - BCDC 9 (3570) DTZS
 - BCDC 9 (3569) DTZS ISO 12911
 - BCDC 9 (3568) DTZS ISO 11863
 - BCDC 4, DTZS 3095, DRAFT STANDARD COMPOSITE CEMENT.
 - BCDC 4 (3299) DTZS
 - BCDC 2(3295) DTZS
 - BCDC 2(3294) DTZS
 - Letter for Public Comments.
 - FORM FOR STAKEHOLDERS COMMENTS