HORIZONTALLY HOLLOWED BRICK ::

	Horizontally Hollowed Block Brick (190x85x190) Average Weight : 2,3 kg/piece Pressure resistance : 40 kg/m3 For 1 m2 wall : 25 pieces. 7.500 pieces can be loaded in a truck.
	Horizontally Hollowed Block Brick (190x135x190) Average Weight : 3 kg/piece Pressure resistance : 51 kg/m3 For 1 m2 wall : 25 pieces. 5.500 pieces can be loaded in a truck.