not be allowed to freeze before installation.
1.12
SITE CONDITIONS
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NOTE: If needed, edit and add Section 02230
CLEARING AND GRUBBING.
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Access to each well site, including any utility clearance, permits,
licenses, or other requirements and the payment thereof necessary for
execution of the work, is the responsibility of the [Contractor]
[Government]. Obtaining rights-of-entry is the responsibility of the
[Contractor] [Government]. The Contractor shall visit each proposed well
location to observe any condition that may hamper transporting equipment or
personnel to the site. If clearing, or relocation is necessary, the
Contractor, [Installation Environmental Coordinator,] and the Contracting
Officer shall agree on a suitable clearing, or relocation plan, and the
location of any required access road.
PART 2
PRODUCTS
2.1
CASING
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NOTE: Well components do not have to be made of the
same materials to be compatible. With the proper
connectors, different materials can be used together
without causing detrimental results. When using
different materials together, the manufacturer
should be consulted.
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All casing, screen, and other well material shall be of compatible
materials to prevent galvanic reaction between components of the completed
well.
2.1.1
Steel Casing and Couplings
Steel casing shall be new [carbon steel, conforming to ASTM A 139/A 139M
Grade B][standard weight [galvanized] [black] steel pipe, conforming to
ASTM A 53/A 53M] [steel pipe conforming to AWWA C200][[type 304] [or] [type
316] stainless steel] and shall be nominal [____] mm [____] inch diameter,
[____] mm [____] inch wall thickness [schedule 5S meeting the requirements
of ASTM A 312/A 312M], as applicable. Joints shall be either threaded and
coupled, or field welded in accordance with AWWA C206. [Casings shall be
provided with [drive shoes] [_____].]
2.1.2
Plastic Casing and Couplings
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NOTE: ASTM F 480 covers several different types of
pipe materials and coupling configurations. If any
of these materials or couplings are to be
prohibited, this paragraph should clearly point out
which are or are not allowed. When installing
extraction or injection wells, for environmental
purposes, thermal or solvent welded couplings on
plastic pipe should not be used.
SECTION 02521
Page 16
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