Figure 1
The flowchart begins from the top with a text box labeled “EXPERIMENTAL PROGRAM.” A vertical line extends downward and divides into two branches connecting to two text boxes side by side labeled “Group I” on the left and “Group II” on the right. From the “Group I” box, a vertical line descends to a text box labeled “CEMENT C P - IV 32.” A line extends downward from this box to three smaller text boxes arranged in a horizontal series and labeled from left to right as follows: “f c (20 c p s),” “f t (20 c p s),” and “E (20 c p s).” Three lines extend from these text boxes and converge downward to a text box labeled “60 c p s.” From the “Group II” box, a vertical line descends to a text box labeled “CEMENT C P - V A R I.” A line extends downward from this box to three smaller text boxes arranged in a horizontal series and labeled from left to right as follows: “f c (20 c p s),” “f t (20 c p s),” and “E (20 c p s).” Three lines extend from these text boxes and converge downward to a text box labeled “60 c p s.” Between the two vertical lines from “Group I” and “Group II” is a large text box labeled “120 C P S D E 10 multiplied by 20 OF REFERENCE CLASSIFIED BY CEMENT TYPE.”Summary of the plan to produce the research specimens. Source: Authors’ own work