Month: February 2016


Sitech MD; Engr. M. Shittu was Recently honoured

In recognition of his tenacity and contribution to nation building, MD of Sitech; Engr. M. Shittu was recently honour with 2015 CED Forum award of excellence (Engineering Sector). His contribution to the development of infrastructure and the built environment in Nigeria is commendable.

SPT at Flyover Location in Yobe

Carrying out Standard Penetration Test (SPT)

Standard penetration tests are carried out in accordance with BS 5930 and ASTM D1586-92. Standard penetration test are conducted at every 1.5m intervals by driving the split spoon into the soil stratum. This should be by repeated blows of hammer (63.5Kg) falling through 760mm height. From the test, a penetration resistance or blow count (N-value) […]

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