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1 <br /> tSECTION 02630 <br /> 1 STORM DRAINAGE PIPING <br /> PART 1 - GENERAL <br /> 1.01 SCOPE OF WORK <br /> A. Provide all labor, materials, necessary equipment and services to install the <br /> storm drainage piping as indicated on the drawings, as specified herein or both. <br /> t1.02 RELATED WORK <br /> A. Section 02100— Site Preparation <br /> B. Section 02200 - Earthwork <br /> C. Section 02221 —Trenching, Bedding, and Backfill for Pipe <br /> D. Section 02223— Excavation Below Normal Grade and Gravel Refill <br /> 1.03 QUALITY ASSURANCE <br /> A. Testing Agency: Independent testing laboratory <br /> B. Requirements or Regulatory Agencies: Conform to requirements of all City, <br /> County and State agencies. <br /> C. Reference standards. <br /> A. GENERAL: <br /> All construction and materials shall conform to the Standards and Specifications of the <br /> City of Sunny Isles Beach, Miami-Dade Water and Sewer Department (MDWASD), and <br /> all other local and national codes where applicable. <br /> All construction shall be performed in a safe manner, specifically, the rules and <br /> regulations of the Occupational Safety and Health Administration (OSHA) and the <br /> Manual of Uniform Traffic Control Devices (MUTCD) shall be strictly observed.B. <br /> MATERIALS <br /> This specification applies to high density polyethylene corrugated pipe with an integrally <br /> formed smooth waterway. Nominal sizes for which this specification is acceptable are <br /> ' 100 —1500 mm (4 - 60 inch) diameters. Sizes 100 — 1500 mm (4 - 60 inch) shall be <br /> either AASHTO Type 'S' or Type 'D' as follows. Sizes 100 — 1500 mm (4 - 60 inch) <br /> designated as AASHTO Type 'S' (N-12) shall have a full circular cross-section, with an <br /> 1 outer corrugated pipe wall and an essentially smooth inner wall (waterway). <br /> Corrugations for Type 'S' sizes 100 — 1500 mm (4 - 60 inch) shall be annular (N-12). <br /> Sizes 1050 — 1500 mm (42 thru 60 inch) designated as AASHTO Type 'D' (N-12HC) <br /> shall consist of an essentially smooth waterway braced circumferentially with circular ribs <br /> which are formed simultaneously with an essentially smooth outer wall. The 1050 — 1500 <br /> 05/08 02630-1 05-4893 <br />