Renewal of 96 concrete sill to local primary school
The brief
Failed concrete sills owing to age of the structure.
Our solution
Hack off defective sills, construct formwork, pour new sills with a design strength mortar with re-enforcement bars.
The outcome
Restore all sills to match the existing.
Products used:
Ronafix additive
Red coarse sand
Re-bar
Resin
OPC
Date completed: September 2017