Dear sir,
Thank your recommendation.
- - How to do foundation of canopy on existing underground tanks ? same location :please find attached file.
- Do you have septic tank from restroom ? where ? : have Septic tank : please find attached file.
45 Degrees island is a single column , I would like to warning about sway effect of canopy when it have wind or storm impact. : Thank your recommendation, construction the same PTT Sun Sary one at Siem Reap Province.