Show governing panel types, connections, and types of reinforcement, including special reinforcement. Coordinate the location, type, magnitude and direction of all imposed loadings from the precast system to the building structural frame with the Engineer of Record.
Retain paragraph below if finishes, colors, and textures are preselected, specified, or scheduled.
D.Samples: Design reference samples for initial verification of design intent, approximately 12 by 12 by 2 inches (300 by 300 by 50 mm), representative of finishes, color, and textures of exposed surfaces of architectural precast concrete units.
1.When back face of precast concrete unit is to be exposed, show samples of the workmanship, color, and texture of the backup concrete as well as the facing.
E.Samples for each brick unit required, showing the full range of color and texture expected. Supply sketch of each corner or special shape with dimensions. Supply sample showing
color and texture of joint treatment.
Retain first paragraph below if procedures for welder certification are retained in “Quality Assurance” Article.
Welding Certificates: Copies of certificates for welding procedure specifications (WPS) and personnel.
Manufacturer should have a minimum of 2 years of production experience in architectural precast concrete work comparable to that shown and specified, in not less than three projects of similar scope with the Owner or Architect determining the suitability of the experience.
Qualification Data: For firms and persons specified in “Quality Assurance” Article to demonstrate their capabilities and experience. Include list of completed projects with project names and addresses, names and addresses of architects and owners, and other information specified.
Delete test reports below if not required.
Material Test Reports: From a qualified testing agency indicating and interpreting test results of the following for compliance with requirements indicated:
Retain paragraph above or below.
Material Certificates: Signed by manufacturers certifying that each of the following items complies with requirements.
Retain list below with either paragraph above. Edit to suit Project.
Reinforcing materials and prestressing tendons.
Structural-steel shapes and hollow structural sections.