Plan n Design (OPE-003) Typical Window Opening Detail Has CAD. Some Known Questions About Curtain Wall Spandrel Panel Detail. It is " Amount Wires Credit" . The wood door sill should be made from naturally decay-resistant wood or This drawing must be read in conjunction with all other drawings, http://doubleglazedspandrelpanel31741.designi1.com/14197786/the-30-second-trick-for-double-glazed-panels-online