Window Glass Design
performs all the calculations required to design glass according to ASTM
The Primary Glass Manufacturer's Counsel (PGMC) and Glass
Association of North America (GANA) endorses
the Window Glass Design 2002 Program as being the best tool
available to aid in designing window glass to resist wind and long-term
loadings. GANA and PGMC technical council members served in program
development and use a copy of the program.