87. For General Structural Safety.

Part 1:- Section 2 Based Cast-in-situ Piles.
Part 1:- Section 3 Driven Precast Concrete Piles.
Part 1:- Section 4 Based precast Concrete Piles.
Part 2:- Timber Piles.
Part 3:- Under Reamed Piles.
Part 4 :- Load Test on Piles.