Item 522 - Active and Passive Protection Systems for Unstable Slope (Amendments to Item 522 - DPWH Generic Specification for Rockfall Protection System~ and Item 522A - DPWH Standard Specification for Protection Systemsfor Unstable Slope)
Category:
Sub Category:
construction-materials
Series:
2019
No:
32
Superseded by:
do_029_s2024
File:
Date:
Friday, March 15, 2019
Superseded Link:
/sites/default/files/issuances/DO_029_s2024.pdf
Bureaus and Services:
keywords:
Item 522 - Active and Passive Protection Systems for Unstable Slope (Amendments to Item 522 - DPWH Generic Specification for Rockfall Protection System~ and Item 522A - DPWH Standard Specification for Protection Systemsfor Unstable Slope)
