02510ARev1Pg3.pdf
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- Revitalize Water Distribution System
- Solicitation number
- FA6670-08-R-0003
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REVITALIZE WATER DISTRIBUTION SYSTEM 94-0466
NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)
NFPA 24 (1995) Installation of Private Fire Service Mains and Their Appurtenances
NFPA 49 (1994) Hazardous Chemicals Data
NFPA 325-1 (1994) Fire Hazard Properties of Flammable Liquids, Gases, and Volatile Solids
THE SOCIETY FOR PROTECTIVE COATINGS (SSPC)
SSPC Paint 21 (1991) White or Colored Silicone Alkyd Paint
SSPC Paint 25 (1991) Red Iron Oxide, Zinc Oxide, Raw Linseed Oil and Alkyd Primer (Without Lead and Chromate Pigments)
1.2 PIPING
This section covers water supply distribution service lines, and connections to building service at a point approximately 5 feet outside buildings and structures to which service is required.
The Contractor shall have a copy of the manufacturer's recommendations for each material or procedure to be utilized available at the construction site at all times.
1.2.1 Service Lines
Piping for water service lines less than 3 inches in diameter shall be galvanized steel, polyvinyl chloride (PVC) plastic, Oriented PVC plastic polyethylene, or copper tubing, unless otherwise shown or specified. Piping for water service lines 3 inches and larger shall be ductile iron, polyvinyl chloride (PVC) plastic, filament-wound or centrifugally cast reinforced thermosetting resin, reinforced plastic mortar pressure pipe or steel, unless otherwise shown or specified.
1.2.2 Distribution Lines (3 Inches) or Larger
Piping for water distribution lines 3 inches or larger shall be ductile iron, polyvinyl chloride (PVC) through 36 inch nominal diameter plastic, or reinforced concrete, unless otherwise shown or specified.
1.2.3 Supply Lines (3 Inches) or Larger
Piping for water supply lines 3 inches or larger shall be ductile iron, polyvinyl chloride (PVC) plastic reinforced concrete, unless otherwise shown or specified.
1.2.4 Sprinkler Supply Lines
Piping for water lines supplying sprinkler systems for building fire protection shall conform to NFPA 24 from the point of connection with the water distribution system to the building 5 foot line.
1.2.5 Excavation, Trenching, and Backfilling
Excavation, trenching, and backfilling shall be in accordance with the applicable provisions of Section 02302N EXCAVATION, TRENCHING, AND BACKFILLING FOR UTILITIES, except as modified herein.
SECTION 02510A Page 3
| 1.2 PIPING |
| 1.2.1 Service Lines |
| 1.2.2 Distribution Lines (3 Inches) or Larger |
| 1.2.3 Supply Lines (3 Inches) or Larger |
| 1.2.4 Sprinkler Supply Lines |
| 1.2.5 Excavation, Trenching, and Backfilling |
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