Lasers clean old buildings.
Lasers clean old buildings.
- 1999
- Scotsman 16 June 1999, 22(1) .
A laser has been developed capable of cleaning dirt from old buildings without damaging the stonework underneath. Further tests are needed to see if the laser can be a viable alternative to current treatments such as sand blasting and chemical cleaning.
RENOVATION
A laser has been developed capable of cleaning dirt from old buildings without damaging the stonework underneath. Further tests are needed to see if the laser can be a viable alternative to current treatments such as sand blasting and chemical cleaning.
RENOVATION