The figure calls it an imaginary line, but it isn't imaginary. It really is only "imaginary" with respect to becoming a great deal line, since it's not a whole lot line. But the distance that determines exterior wall fireplace-resistance rankings and allowable opening percentages is predicated on the gap to https://ibc-container-gebraucht76431.blogginaway.com/37021699/the-definitive-guide-to-container-kaufen