Precast Reinforced ConcreteJKR Block Drain with Tongue and Groove Jointonly available at Terengganu branch
General Notes
- Concrete grade 25-30 N/mm2
- Concrete Cover : 25mm
- All dimensions are in milimeters.
- All Standard Length (L) is 600mm.
Size and Dimensions
Size(mm) | L | D | B | x | y | T | H | r |
---|---|---|---|---|---|---|---|---|
12" 300 | 600 | 300 | 200 | 35 | 40 | 75 | 100 | 75 |
15" 375 | 600 | 375 | 250 | 40 | 40 | 80 | 115 | 100 |
18" 400 | 600 | 450 | 300 | 50 | 50 | 100 | 115 | 115 |
24" 600 | 600 | 600 | 400 | 50 | 65 | 115 | 125 | 150 |
30" 750 | 600 | 750 | 500 | 50 | 80 | 130 | 125 | 220 |
* Due to continuos improvement, the above technical information is subject to change without prior notice.