موضوع: durable firestop solutions

This configuration is feasible for new construction, but difficult to implement in existing buildings. The Czech BIM Council, established in May 2011, aims to implement BIM methodologies into the Czech building and designing processes, education, standards and legislation. Air doors work best when the pressure differential between the inside and outside of the building is as close to neutral as possible. Air doors are designed to fully cover the width of a doorway, whereas overdoor heaters may ...

In contrast to a "subcritical boiler", a supercritical steam generator operates at such a high pressure (over 3,200 psi or 22 MPa) that the physical turbulence that characterizes boiling ceases to occur; the fluid is neither liquid nor gas but a super-critical fluid. Through either method, the extreme heat in the flue gas path will also heat the superheater steam piping and the steam within. This results in slightly less fuel use and therefore less greenhouse gas production. The fuel consumptio...

What became known as BIM products differed from architectural drafting tools such as AutoCAD by allowing the addition of further information (time, cost, manufacturers' details, sustainability, and maintenance information, etc.) to the building model. Will settle over time, losing some of its effectiveness. Dry-spray (but not wet-spray) cellulose can settle 20% of its original volume. Cellulose is treated with a flame retardant and insect repellent, usually boric acid and sometimes borax to res...