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Terrace Tar Felt Waterproofing 1. Melt the tar coal at 250°F | Civil Engineering Home™

Terrace Tar Felt Waterproofing
1. Melt the tar coal at 250°F

2. Pour requisite amount on the slab

3. Spread the tar on area where the felt sheet will be laid

4. Spray tar coal on the back of the sheet and place it on the slab. The hot tar will act as the bonding agent. Make sure to overlap the sheets.

5. Take at least 1’ of the applied sheet on the wall creating a golagola. This is done to cover the joint.

Make sure all pointed edges of the columns are cut before the process starts to avoid any cutting of the felt.

8. Store a pool of water on the terrace to check for any leaks.


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