GsT on Bricks?

Construction materials GST rate.
Cement-28%
Steel - 18%
River Sand - 5%
Crush Sand - 5%
Aggregate - 5%
Marble and Granite-12-28%
Stone-5%
Red Bricks-5%
Fly Ash Bricks- 12%
Cement Block - 18%
Glass - 28%
Shahabad - 5%
Tiles - 18-28%
Wire and Cable - 28%
Paint and Varnish - 28%
Sanatary Fittings - 28%
GI Fittings - 18%
CP Fittings - 18-28%(Depends on Base Material)
Wallpapers - 28%
Key Locks - 18%
Wooden Door and window - 28%
Aluminium Windows - 18-28%.