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SECTION 03250 <br /> CONCRETE ACCESSORIES <br /> PART 1 GENERAL <br /> 1.1 SUMMARY <br /> A. Section Includes: <br /> 1. Concrete accessories and related materials for cast-in-place concrete. <br /> 2. Coordinate work in this section with requirements of Section 03100 and 03300. <br /> B. Related Sections: <br /> 1. Section 03100-Concrete Formwork <br /> 2. Section 03200-Concrete Reinforcement <br /> 3. Section 03300-Cast-in-Place Concrete <br /> 4. Section 07900-Joint Sealers <br /> 5. Section 09880-Protective Coatings: Protective sealers for concrete surfaces. <br /> 1.2 REFERENCES <br /> A. ASTM D1751 -Preformed Expansion Joint Fillers for Concrete Paving and Structural <br /> Concrete. <br /> PART 2 PRODUCTS <br /> 2.1 MATERIALS <br /> A. Expansion Joint Fillers (Non-Sealed): Resilient non-extruding premolded bituminous <br /> impregnated fiberboard complying with ASTM D1751. Brock-White,North Central <br /> Construction Supply, or W.R.Meadows. <br /> B. Expansion Joint Fillers (Backing for Sealant): Flexible,compressible,closed-cell <br /> polyethylene foam,not less than 10 psi compression deflection. <br /> C. Waterstops: Waterstop-Plus by Effective Building Products or extruded polyvinyl <br /> chloride, complying with Corps of Engineers Specification CRD C-572 4 inch wide, <br /> ribbed split flange with center bulb,by Vinylex Corporation,W.R. Meadows,Sonneborn <br /> Building Products,or W.R.Grace. <br /> ADDENDUM#1 <br /> 1607.001 - ORONO ICE ARENA(CP-2) Page 03250- 1 <br />