We have a situation with a contractor and a manufacturer. There is one manufacturer of steel bars in Mexico. This manufacturer is selling steel bars to our "soil stabilization contractor". Becau

I have a question regarding the Regional Materials Credit: If a product has the following components: - Cement (local product) - Sand (local product) - Additives (imported) Will this product comp

Good morning! my project is classified as Core & Shell, I wonder if the calculations for credit 5 (Materials and Resources) should consider only the materials used in the common areas of the

Should I include temporary materials, such as concrete formwork and shoring, in the documentation for MRc5? Thanks!

I would like to know how we must prove GBCI about materials cost. We are requesting our contractor to provide the following for steel rebars: 1.

I have a question regarding the BDC Material Tracker, % Regional.

I am looking for the LEED letter template for CS 2.0 MRc5 (the credit requirements specify that this is necessary in order to capture the credit for the tenant lease/sales option).

On one project we are working on, the manufactuer sources iron ore from many countries and he is unable to say what ore was used in any particular batch of steel. How do we determine this?

Sometimes the supply chain from the extraction of virgin material to the complete assembly may be very long and difficult to document.