In safety data sheets the calcium diformat is labeled with REACH registration number 01-2119486476-24-xxxx

Therefore I would think that it is included in the REACH lists but in the REACH...

I would like to emphasize the general details of this project for LEED v4 or v4.1 O+M certification.

There are 2 existing buildings (Building A and B) in a property boundary and these are ...

Can anyone confirm if v4.1 requires color rendering / color fidelity index requirements to be met to achieve the Lighting Control option?   LEEDuser does not state this, but the credit language...

Is it possible to register a campus & group project with a v4.1 BD+C rating sytsem?

As on LEED Online, we are not able to register such a project and there is no gudiance avaiable...

Hi,

I am working on a project that has a two phases of construction. Phase 1 consists of constructing a new building and sitework. Phase 2 involves demolishing an existing building and...

Hello - I am working on a new construction VA Medical Center that has been designed using the ventilation rates in ASHRAE Standard 170-2008 as per the v4 NC-Healthcare. Can we still qualify for...

Should the penthouse be included in the gross area used to calculate the flush out volume?  Also, does it have to be specific on a system by system basis, such as the area of the floor served by...

In regards to the low emitting materials calculator (v4.1) what is the proper way to document insulated and non-insulated precast concrete wall panels. 

My project is a big dry warehouse, which is divided into 7 typical units for future tenants. There is a small office with AC in each unit. My question is can we model 1 typical unit, then...

Can RECs be used for project located on a campus with a central plant that generates its own electricity for the campus?  It is a cogen plant that also supplies steam and chilled water.