A contractors asked us about lime powder or cement and soil contamination.

The contractor would like to scratch the soils surface then spread lime powder or cement, this is for the soil to...

The project is a on a zero-lot site. A mechanical pond - Filtration water system in place since excavation started. The project is currently at above grade stage.At what stage can this system be...

How should we implement the...

People use this liquid on scaffolding so when concrete is cured scaffolding can be removed.

I don't know the exact translation of this (desmoldante we say in spanish), but I think the idea...

The template for SSp1 allows for "Streamlined Path" in which a "Registered Civil Engineer" signs to accept responsibility that a proper...

Hi there,

We have an office building in Egypt, that its developer wants to pursue LEED, after he had built-up its first basement level.

We do have local code which is less stringent...

Dear all,

I think this question will be useful for people doing LEED outside the US..
Is it posible to upload the...

How much filtration is required when discharging rainwater that contains suspended solids?

We have some rainwater acumulation and we would like to know if a simple screening will be enough...

If the construction site is really "active", that is to say there is earth movement everyday and the slopes are changing every couple of days, do we need to protect them everysingle day?

...

In order to operate effectively, can our LEED professional prepare the documentation for credits and prerequisites? For example, our team, developer, architects, and engineers meet and create a...