Figure 1. Service life model by Tutti (1982)

From

Estimating Residual Service Life of Deteriorated Reinforced Concrete Structures

Sanjeev Kumar Verma, Sudhir Singh Bhadauria, Saleem Akhtar

American Journal of Civil Engineering and Architecture. 2013, 1(5), 92-96 doi:10.12691/ajcea-1-5-1