The Construction Specifications Institute (CSI) is an organization that keeps and changes the standardization of construction language as it pertains to building specifications. CSI provides structured guidelines for specification writing in their Project Resource Manual, (formerly called the Manual of Practice (MOP). HDPE Duct Fiber Blowing CSI | Construction Specifications Institute Codes HDPE Duct Fiber Blowing CSI | Construction Specifications Institute Codes … Continue reading Boring CSI Code