Does the soil used as filling material for the construction can count for MRc5? It is permanently installed in the building, and the Reference Guide doesn´t mention it as in MRc2 where excavated so

Does anyone know how detailed we should be when filling up the MRc5. Template's table? I mean, should I write "reinforcement steel", "steel beams", "steel railing" etc. or just "steel"?

RE: usgbc.org/leedonline, CS2009 MRc5 I do not see a form or calculator for material tracking or other forms/upload requirements for this credit documentation.

It appears that the BDC Material and Resource Calculator (July 2012) provided under the credit resources incorrectly calculates the Regional Material percentage.

In a C&S warehouse project, I was wondering whether the racking system could be counted in the materials list (as long as put consistently in all MR credits of course)? I am not including the f

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.