b. CONTRACTOR certifies that: (i) there is no increase in cost to the OWNER; and (ii) it will conform
substantially, even with deviations, to the detailed requirements of the item named in the Contract Documents.
2. Substitute Items
a. If in ENGINEER’s sole discretion an item of material or equipment proposed by CONTRACTOR does
not qualify as an “or-equal” item under paragraph 6.05.A.1, it will be considered a proposed substitute item.
Concord Street Somerset Parkway
Daniel Webster Highway Spitbrook Road
East Dunstable Road West Hollis Street
6.03 Services, Materials, and Equipment
A. CONTRACTOR intends that all policies purchased in accordance with paragraph 5.06 will protect OWNER,
CONTRACTOR, Subcontractors, ENGINEER, ENGINEER’s Consultants, and all other individuals or entities
identified in the Supplementary Conditions to be listed as insured ( and the officers, directors, partners, employees,
agents, and other consultants and subcontractors of each and any of them) in such policies and will provide primary
coverage for all losses and damages caused by the perils or causes of loss covered by the policy. All CONTRACTOR
7. With respect to completed operations insurance, and any insurance coverage written on a claims-made basis,
remain in effect for at least two years after final payment (and CONTRACTOR shall furnish OWNER and each
other additional insured identified in the Supplementary Conditions, to whom a certificate of insurance has been
issued, evidence satisfactory to OWNER and any such additional insured of continuation of such insurance at final
payment and one year thereafter).
5.04 CONTRACTOR’s Liability Insurance
A. CONTRACTOR shall purchase and maintain such liability and other insurance as is required by OWNER which
will provide protection from claims which may arise out of or result from CONTRACTOR’s performance of the Work
and CONTRACTOR’s other obligations under the Contract Documents, whether it is to be performed by
CONTRACTOR, any Subcontractor or Supplier, or by anyone directly or indirectly employed by any of them to
perform any of the Work, or by anyone for whose acts any of them may be liable.
provided in paragraph 10.05. OWNER may have such deleted portion of the Work performed by OWNER’S own
forces or others in accordance with Article 7.
make no changes or relocations without the prior written approval of OWNER. CONTRACTOR shall report to
ENGINEER whenever any reference point or property monument is lost or destroyed or requires relocation because of
necessary changes in grades or locations, and shall be responsible for the accurate replacement or relocation of such
reference points or property monuments by professionally qualified personnel.
4.06 Hazardous Environmental Condition at Site
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
Work in connection therewith (except in an emergency as required by paragraph 6.16.A), notify OWNER and
ENGINEER in writing about such condition. CONTRACTOR shall not further disturb such condition or perform
any Work in connection therewith (except as aforesaid) until receipt of written order to do so.
B. ENGINEER’s Review: After receipt of written notice as required by paragraph 4.03.A, ENGINEER will
promptly review the pertinent condition, determine the necessity of OWNER’s obtaining additional exploration or tests
necessary, and the cost thereof shall be deducted from any compensation due, or which may become due, the
CONTRACTOR under its Contract.
4.02 Subsurface and Physical Conditions
A. Reports and Drawings:
1. Those reports of explorations and tests of subsurface conditions at or contiguous to the Site that ENGINEER has
used in preparing the Contract Documents; and
