any discrepancy before performing the work.
PART 2
PRODUCTS
2.1
GENERAL REQUIREMENTS
2.1.1
Standard Products
Materials and equipment shall be the standard products of a manufacturer
regularly engaged in the manufacture of such products and shall essentially
duplicate items that have been in satisfactory use for at least 2 years
prior to bid opening. Equipment shall be supported by a service
organization that is, in the opinion of the Contracting Officer, reasonably
convenient to the site.
2.1.2
Nameplates
Each major item of equipment shall have the manufacturer's name, address,
type or style, model or serial number, and catalog number on a plate
secured to the item of equipment.
2.1.3
Special Tools
One set of special tools, calibration devices, and instruments required for
operation, calibration, and maintenance of the equipment shall be provided.
2.1.4
Factory Painting
Unless otherwise specified, all equipment shall be cleaned, primed, and
given two coats of machinery enamel at the factory. Fiberglass, stainless
steel, and galvanized components need not be painted.
2.2
MATERIALS AND EQUIPMENT
Materials and equipment shall conform to the following respective
publications and other specified requirements.
2.2.1
Ductile Iron Pipe and Fittings
Ductile iron pipe shall conform to AWWA C115 or AWWA C151. Thickness class
shall be as follows: up to 100 mm 4 inches diameter and over 750 mm 30
inches diameter shall be Class 5l; 150 mm 6 inches through 600 mm 24 inches
diameter shall be Class 50. Mechanical joints shall conform to AWWA C111
as modified by AWWA C151. Flanged joints shall conform to AWWA C115.
Fittings shall conform to AWWA C110. Buried piping shall have standard
bituminous coating and lining.
2.2.2
Steel Pipe and Fittings
Steel pipe 150 mm 6 inches in diameter and larger shall be in accordance
with AWWA C200. Steel pipe less than 150 mm 6 inches in diameter shall be
threaded end, galvanized, in accordance with ASTM A 53/A 53M, standard
weight. Mechanical joints shall conform to AWWA C200. Flanged joints
shall conform to AWWA C207. Fittings for steel pipe 150 mm 6 inches in
diameter and larger shall be in accordance with AWWA C200 and shall be
fabricated in accordance with AWWA C208. For steel pipe less than 150 mm 6
inches in diameter, fittings shall be galvanized and shall be in accordance
with ASME B16.3.
SECTION 11375A
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