ENGINEER by the OWNER’s of such Underground Facilities, including OWNER, or by others. Unless it is otherwise
expressly provided in the Supplementary Conditions:
1. OWNER and ENGINEER shall not be responsible for the accuracy or completeness of any such information or
data; and
2. The cost of all of the following will be included in the Contract Price, and CONTRACTOR shall have full
responsibility for:
a. Reviewing and checking all such information and data,
b. Locating all Underground Facilities shown or indicated in the Contract Documents.
c. Coordination of the Work with the OWNER’s of such Underground Facilities, including OWNER, during
construction, and
d. The safety and protection of all such Underground Facilities and repairing any damage thereto resulting
from the Work.
B. Not Shown or Indicated
1. If an Underground Facility is uncovered or revealed at or contiguous to the Site which was not shown or
indicated, or not shown or indicated with reasonable accuracy in the Contract Documents, CONTRACTOR shall,
promptly after becoming aware thereof and before further disturbing conditions affected thereby or performing
any Work in connection therewith (except in an emergency as required by paragraph 6.16.A). identify the
OWNER of such Underground Facility and give written notice to that OWNER and to OWNER and ENGINEER.
ENGINEER will promptly review the Underground Facility and determine the extent, if any, to which a change is
required in the Contract Documents to reflect and document the consequences of the existence or location of the
Underground Facility. During such time, CONTRACTOR shall be responsible for the safety and protection of
such Underground Facility.
If ENGINEER concludes that a change in the Contract Documents is required, a Change Order will be issued to
reflect and document such consequences. An equitable adjustment shall be made in the Contract Price or Contract
Times, or both, to the extent that they are attributable to the existence or location of any Underground Facility that
was not shown or indicated or not shown or indicated with reasonable accuracy in the Contract Documents and
that CONTRACTOR did not know of and could not reasonably have been expected to be aware of or to have
anticipated. If OWNER and CONTRACTOR are unable to agree on entitlement to or on the amount or extent, if
any, of any such adjustment in Contract Price or Contract Times, OWNER or CONTRACTOR may make a Claim
therefore as provided in paragraph 10.05.
CONTRACTOR shall notify the following underground utility locating service at least three full working days
prior to beginning work: Dig Safe System, Inc. 1-800-344-7233.
A list of the major public utilities servicing the work area follows. The list indicates the name and telephone
number of the responsible authority of the various utilities which should be notified if conflicts or emergencies
arise during the progress of the work.
Electricity — Eversource 1-800-662-7764
Natural Gas — Liberty Energy 1-603-222-3705
Water — Pennichuck Water Works 1-603-882-5191
Telephone —Fairpoint Communications 1-603-645-3500
Cable TV — Comcast 1-888-633-4266
Fire Alarm Cable — Nashua Fire Department 1-603-594-3641
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