C. The following list of streets will require prior approval to close a lane and may require flagging or police
details and may have work time restrictions.
Allds Street East Hollis Street
Amherst Street Henri Burque Hwy
Arlington Street Kinsley Street
Bridge Street Ledge Street
Broad Street Main Dunstable Road
Broad Street Parkway Main Street
Canal Street Manchester Street
Central Street Pine Hill Road
Concord Street Somerset Parkway
Daniel Webster Highway Spitbrook Road
East Dunstable Road West Hollis Street
6.03 Services, Materials, and Equipment
A. Unless otherwise specified in the General Requirements, CONTRACTOR | shall provide and assume full
responsibility for all services, materials, equipment, labor, transportation, construction equipment and machinery,
tools, appliances, fuel, power, light, heat, telephone, water, sanitary facilities, temporary facilities, and all other
facilities and incidentals necessary for the performance, testing, start-up, and completion of the Work.
B. All materials and equipment incorporated into the Work shall be as specified or, if not specified, shall be of
good quality and new, except as otherwise provided in the Contract Documents. All warranties and guarantees
specifically called for by the Specifications shall expressly run to the benefit of OWNER. If required by
ENGINEER, CONTRACTOR shall furnish satisfactory evidence (including reports of required tests) as to the
source, kind, and quality of materials and equipment. All materials and equipment shall be stored, applied,
installed, connected, erected, protected, used, cleaned, and conditioned in accordance with instructions of the
applicable Supplier, except as otherwise may be provided in the Contract Documents.
6.04 Progress Schedule
A. CONTRACTOR shall adhere to the progress schedule established in accordance with paragraph 2.07 as it
may be adjusted from time to time as provided below.
1. CONTRACTOR shall submit to ENGINEER for acceptance (to the extent indicated in paragraph 2.07)
proposed adjustments in the progress schedule that will not result in changing the Contract Times (or
Milestones). Such adjustments will conform generally to the progress schedule then in effect and
additionally will comply with any provisions of the General Requirements applicable thereto.
2. Proposed adjustments in the progress schedule that will change the Contract Times (or Milestones) shall be
submitted in accordance with the requirements of Article 12. Such adjustments may only be made by a
Change Order or Written Amendment in accordance with Article 12.
6.05 Substitutes and “Or-Equals”
A. Whenever an item of material or equipment is specified or described in the Contract Documents by using the
name of a proprietary item or the name of a particular Supplier, the specification or description is intended to
establish the type, function, appearance, and quality required. Unless the specification or description contains or
is followed by words reading that no like, equivalent, or “or-equal” item or no substitution is permitted, other
items of material or equipment or material or equipment of other Suppliers may be submitted to ENGINEER for
review under the circumstances described below.
GC - 21 of 57
