New Hampshire Code of Administrative Rules
Env - Department of Environmental Services
Subtitle Env-Ws - Division of Water
Chapter Env-Ws 300 - NEW HAMPSHIRE DRINKING WATER RULES
Part Env-Ws 372 - DESIGN STANDARDS FOR SMALL COMMUNITY WATER SYSTEMS
Section Env-Ws 372.09 - Specifications
Universal Citation: NH Admin Rules Env-Ws 372.09
Current through Register No. 13, March 27, 2025
(a) The specifications accompanying design plans shall include, but not be limited to:
(1) All construction information not shown on
the plans necessary to inform the builder of the design requirements as to the
quality of materials, workmanship, and fabrication of the project and the type,
size, strength, operating characteristics, and rating of equipment;
(2) The requirements for all mechanical and
electrical equipment, including valves, piping, and jointing of pipe;
(3) Electrical apparatus, wiring, meters,
construction materials, and miscellaneous appurtenances; and
(4) Instructions for testing materials and
equipment as necessary to meet design standards, and operating tests for the
completed works and component units.
(b) The specifications shall include specific references to the following national standards:
(1) The appropriate American Water Works
Association (AWWA) manufacturing standards with respect to piping, valving and
related appurtenances;
(2) The
appropriate AWWA standards for construction of the water system;
(3) TheAWWA standards for disinfecting water
mains, AWWA C651-86; and
(4) The
AWWA standard for hydrostatic testing of water
mains, AWWA C600, Section
4, or equivalent.
(See Revision Note at chapter heading Env-Ws 300) #6521, eff 6-4-97; ss by #8360, INTERIM, eff 6-4-05, EXPIRES: 12-1-05; ss by #8496, eff 11-30-05
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