Cart Remove item Thumbnail image Product Price Quantity Subtotal × Low cost IOT device to measure u-value in retrofit building design for construction ₦ 5,000.00 Low cost IOT device to measure u-value in retrofit building design for construction quantity ₦ 5,000.00 × Design And Construct A Microcontroller Based On Building Facility Security System ₦ 5,000.00 Design And Construct A Microcontroller Based On Building Facility Security System quantity ₦ 5,000.00 × strengthening concrete with the use of local materials: a case study of rice husk ash ₦ 5,000.00 strengthening concrete with the use of local materials: a case study of rice husk ash quantity ₦ 5,000.00 Update cart Cart totals Subtotal ₦ 8,997.00 Total ₦ 8,997.00 Proceed to checkout