We have a project where there is a sewage pit located on floor P2 of the parking garage.

Which formula do you use to calculate peak flow rate (1 and 2-year, 24hours). I am using NRCS (SCS) TR-55 Graphical Discharge Method. Is that recommanded?

Hi there, we are working on a project in St John's, Newfoundland and was wondering: 1. For Option 3 does Car Sharing only mean renting cars (i.e.

The LEED v4 acoustics calculator expands on the guidance provided in the credit and reference guide with respect to the sound transmission requirements and associated calculations.

Hello, How do we define principal, taxes and insurance (PITI) in Step 4.' Compute Maximum Pricing'? Should we get in touch with a bank and ask for mortgages rates?

Does the 25ft referring to a straight line measurement? Or, it's following the building footprint?

This question and answer come from above and Missing Manual: A product has FSC-certified veneer, but a non-certified core. Can we prorate the MRc7 contribution of this product based on the cost of

Despite efforts to better align the rating systems in LEED v4, there are some inconsistencies between the Enhanced Indoor Air Quality Strategies credits in BD+C and O+M.

In the requirements for this credit, the building exterior is defined as "everything outside and inclusive of the primary and secondary weatherproofing system, such as waterproofing membranes and a

Hi there! Some Cradle to Cradle (C2C) certifications notes exclusions.