The span was installed on the 34th and 35th piers around 7:30 am on Friday, said Md Humayun Kabir, an engineer in the Bridges Division.
"We hope to install a few more spans before the end of this month. Almost 75 percent of bridge has been completed. The remaining spans will be installed this year to make the bridge visible."
The first span on the bridge was installed on Sept 29, 2017 while the second one was assembled on 28 Jan, 2018. The third, fourth and fifth spans were installed between March and June, 2018 while the sixth and seventh spans were set up earlier this year.
"That span was constructed for installation on the sixth and seventh pillars. But complexities over its design meant that the pillars couldn't be constructed. As a result, the span was temporarily placed on the fourth and fifth pillars."
The 6.15 kilometre-long bridge will have a total of 41 spans, each 150 metres long. In the meantime, 21 pillars are visible.