| | Source | Acceptance Criteria | |------------------|------------|--------------------------| | Selected fill | Borrow pit (approved quarry, e.g., Al Ain or Sweihan) | Max particle size 75 mm, ≤ 5% fines passing #200, sulfate content ≤ 0.5% by weight | | Granular sub-base | Same | CBR ≥ 30, sand equivalent ≥ 35, liquid limit ≤ 25, plasticity index ≤ 6 | | Structural fill | On-site or imported | No organic matter, no gypsum bands, chloride ≤ 0.3% (for reinforced zone) | | Fill behind retaining walls | Free-draining granular material | ≤ 12% passing #200 sieve |
: Facilitate the proper reuse or disposal of materials, such as interlocking pavers, through designated storage and recycling procedures. standard construction specifications part 2 abu dhabi
In Abu Dhabi, Part 2 of the Standard Construction Specifications varies by sector, focusing on technical requirements for roads, infrastructure, and telecommunications, including the TR-509-2 geotechnical manual. These specifications, managed by the Department of Municipalities and Transport (DMT) and the Abu Dhabi Quality and Conformity Council (QCC), define material standards, installation methods, and structural requirements. Access full documents at QCC Jawdah Portal or the DMT E-Library . STANDARD CONSTRUCTION SPECIFICATIONS - Sign In Access full documents at QCC Jawdah Portal or
While Part 1 primarily covers general road works, provides the technical depth needed for complex structural elements. Its primary purposes include: ≤ 5% fines passing #200