Nigeria: Nigeria's Dangote Cement has announced that to help to combat the problem of building collapses and other construction failures allegedly caused by the preponderance of lower grade (32.5) cement on the market, it has converted its plants to produce 52.5 grade cement. It claims to be the first producer in Africa to do so.

Major concerns have been raised by various interest groups over cement standardisation in Africa. These stakeholders had warned that the prevalence of 32.5 cement grade in the market was a major cause of building collapse and threatened to stage protests against cement manufacturers that produce the lower grade of the product.

In response to the stakeholders' threat, Dangote Cement announced that it only produces 42.5 grade cement from its plants. However, the company decided to further demonstrate its commitment to delivering high quality products by raising the quality bar beyond 42.5 grade cement to 52.5 grade. Dangote Cement has commenced production 52.5 grade cement from all of its Nigerian plants in Ibese, Ogun state, Gboko, Benue state and Obajana, Kogi state.

Dangote disclosed that the 52.5 grade cement, which had been certified by the Standard Organisation of Nigeria (SON), as conforming to the requirements of NIS 444-2003 and other relevant standards, would sell for the same amount as the lower grade 42.5N type. It stated that it costs more to produce the 52.5 grade but that Dangote Cement decided to sell at the same price in the interest of its customers.