发布于 2026年10月14日 · 我们于 2026年10月14日 确认该职位仍然有效
这是您的公司吗？CA$ 250 – CA$ 750 （每个项目）
I need a professional sewage design for a campground using a septic tank system.
- Design for sewage system using a septic tank - Capacity to serve less than 50 people - No leach field design needed Ideal Skills and Experience: - Expertise in septic system design - Knowledge of local regulations and requirements - Experience with small-scale sewage systems
