RAISED PAVEMENT MARKERS, WHITE or YELLOW, DOUBLE-FACED:
Raised pavement markers, shall be measured per each installed at fifty foot
intervals to provide temporary pavement markings after placement of binder
course and top course of bituminous pavement as shown on the plans or as
directed by the Engineer and shall conform to Section 632 of the NHDOT
Standard Specifications. Pavement markers shall only be used if needed or
specified by the Engineer.
The work shall be paid for at the contract unit price each for Item 8d.
LOCAL TRAFFIC LOOPS 6’ X 50’ (2-4-2 TURN)
This work consists of furnishing all labor, materials and equipment necessary to
install the quadruple loop detectors as directed by the Engineer.
This item shall include all labor, materials and equipment necessary to install new
quadruple loop detectors 2-4-2 turn, in conjunction with the paving program.
Loops shall be installed in the pavement surface prior to final overlay or top
course.
a. Installation shall be in accordance with the details provided in Plan
Drawings:
e Typical wire loop diagram
¢ Quadruple loop installation saw cut detail
e Loop detector segment detail
e Detector box out detail stage 1: at paving
e Detector box out detail stage 2: at loop installation
b. The City of Nashua will connect the new loop in the control panel if
needed.
C. Contractor will make connection in pull box. Contractor will solder, wire
nut and silicone seal connections for new loop at pull box. “Hockey puck”
will not be used.
Payment for loop detector installation shall be at the contract unit price specified
for each Item 8i and shall include full compensation for material and labor to
complete this portion of the Bid Schedule
Item 2q (by Each) shall be used to remove the top 3 feet of existing structures, fill
resulting void with gravel and restore the road by project specifications in
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