General Guidelines For Civil Engineering Works
- In case of soil filling 100 sqm should take 3 samples for core cutting test.
- For constructional work PH value of work should not be less than 6.
- Water absorption of construction material should not be more than 15%.
- Reinforcement bar dia more than 36mm lap slices not to be used.
- Free open fall normal type of concrete not more than 1.5m.
- Minimum thickness of slabs 125mm.
- Main reinforcement bar for square column should not be less than 4 and should not be less than 6 for circular column.
- Reinforcement bar chairs minimum of 12mm diameter to be used.
- Diameter of dowel bar should be minimum 12mm.