B-10 " Bituminous Coating :
1. All concrete below ground shall receive one coat of bituminous paint. All foundations in contact with soil should be painted with penetrating phenolic-epoxy (500 microns DFT) and/ or high build bitumen paint."
B-11 "Precast Concrete Wall Panel
1. 2500mm(wide)*7230mm(high)*460mm Insulated sandwich precast concrete panel
①-T.350 Precast concrete panel, ②T.50 Insulation ③T.60 Inner Concrete Layer
2. For the concrete and reinforcement specs, refer to B-1 and B-4.
3. All embedded items including embedded plates, anchors shall be included.
4. Groove joint on external surface should be considered based on max. spacing 2m in any direction.
Precast Double Tee Slab
1. 150 Thk. Precast Reinforced Concrete Double Tee
(Refer to Aramco Standard DA-950159)
2. For the concrete and reinforcement specs, refer to B-1 and B-4.
3. All embedded items including embedded plates, anchors shall be included."