Constantly growing demand of cement products in Al Ain region was a starting point for setting up Mehrab factory back in 2007. Being equipped with up-to-date machinery, extensive vehicle park and computerized manufacturing process makes Mehrab factory a reputable supplier of cement blocks all over the UAE. Competitive advantages of Mehrab are low price for cement blocks and quality control on each level. We use only raw materials approved by Al Ain Municipality, making test of each batch for standard check and having HSE personnel on site. Mehrab Factory manufactures hollow and solid blocks of different dimensions. In our assortment is also interlock of uniblock, square and rectangular. The common size of concrete blocks is 40 cm x 20 cm x (30 cm or 20 cm or 10cm) or 4 inch, 6 inch, and 8 inch unit configurations. The cement-aggregate ratio in concrete blocks is 1:6. Aggregate used is of 60% fine aggregate and 40% coarse aggregate. Their Minimum strength is about 3N/mm2. ASTM C-90-91 specifies the compressive strength requirements of concrete masonry units.