Quote:
Originally Posted by osirisboy
But if The city requires a percentage of solid area than it doesn't matter how expensive the glass is. It's still not solid
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It's my understanding that it's % solid wall of X, Y, Z... energy performance. You can brute force the numbers with an expensive HVAC system and have floor to ceiling high-end curtain/window walls or go the cheaper route and spandrel and blank concrete wall it up.