ENG 4025: CECW-CE: Transmittal of Shop Drawings, Equipment Data, Material Samples, or Manufacturer's Certificates of Compliance: 5/25/2017: ENG 4026: CECW-CE: Routing of Shop Drawings, Equipment Data, Material Samples, or Manufacturer's Certificates of Compliance for Approval: 1/10/2015: ENG 4055: CECW-EG: RIPRAP Gradation Curves: 4/1/1967: ENG ...