THE SRUCTURE IS DESIGNED IN COMPLIANCE WITH THE REQUIREMENTS OF (BS 8110).
MATERIALS: (A)CONCRETE COMPRESSIVE STRENGHT = 30 N/mm2/ (MIN).
(B)BLINDING CONCRETE COMPRESSIVE STRENGHT = 21.1 N/mm2/ (MIN).
(C)STEEL REINFORCEMENT YIELD STRENGTH = 414 N/mm2/ .
FOOTINGS ARE DESIGNED ON AN ALLOWABLE SOIL SUBGRADE REACTION OF 25000 KN/m .
IF THE BASES SHALL REST ON A FILLED MATERIAL. THE FILLED MATERIAL SHALL BE COMPACTED AND TESTED TO A MINIMUM OF 95% OF ITS MAX. DRY DENSITY PLACED AT 200mm TO 250mm LAYERS.