An allowance value has been established on the bid form for this item as a
means to include funds in the event that the Contractor is directed to perform
work associated with addressing unanticipated hazardous materials.
Costs for these pay items shall be negotiated between the Engineer and the
Contractor in accordance with provisions for changes in the work in the
General Conditions.
2.06 MISCELLANEOUS ITEMS:
A. ROCK STRUCTURE EXCAVATION AND DISPOSAL
Unless designated otherwise earthwork shall not be separately measured for
payment, but shall be considered incidental to construction of the project. Rock
Structure Excavation is not anticipated; however, if encountered, it shall be
measured and paid for as defined herein.
Measurement:
The quantity of Rock Structure Excavation shall be measure under ITEM 23 by
the CUBIC YARD based on the pay limits established in the NHDOT Standard
Specifications - Section 206.
Payment:
The accepted quantity of Rock Structure Excavation shall be paid for at the
contract unit price under ITEM 20 which shall constitute full compensation
for the removal, disposal of rock encountered in the trench, re-fill of the
trench with acceptable trench backfill material as defined in Section 02300,
all necessary permits, pre-blast survey, and other requirements of the
specifications including all labor, tools, and equipment necessary to
complete the work, and not specifically included for payment under other
items.
B. NIGHT WORK ORDERED BY CITY
Measurement:
Night work, if required and ordered by the City, shall be measured by the
HOUR for work performed by the Contractor’s entire crew between the hours
of 8PM and 6AM. Night hours worked by the Contractor which were not
ordered by the Engineer will not be measured for payment.
Payment:
The contract price for ITEM 24 shall constitute full compensation for the
premium cost of the entire crew including overtime wages, taxes, night
lighting, and any other labor and/or equipment necessary to complete the work
during designated night time hours as specified herein.
C. MESSAGE BOARD
2022 Sewer Replacement Project Measurement and Payment
Nashua, NH 01150 - 17
